 
                 CPC
 CPC
                     F04B47/04
 F04B47/04
                     SHANDONG WEIMA PUMPS MANUFACTURING CO., LTD
                                    SHANDONG WEIMA PUMPS MANUFACTURING CO., LTD
                                 Bing  Guan
                                    Bing  Guan
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Weir Minerals Netherlands B.V.
                                    Weir Minerals Netherlands B.V.
                                 Rudolfus  Van Rijswick
                                    Rudolfus  Van Rijswick
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Impact Solutions AS
                                    Impact Solutions AS
                                 Oddgeir  Husøy
                                    Oddgeir  Husøy
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 BJ Energy Solutions, LLC
                                    BJ Energy Solutions, LLC
                                 Tony  Yeung
                                    Tony  Yeung
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Upwing Energy, Inc.
                                    Upwing Energy, Inc.
                                 Patrick  McMullen
                                    Patrick  McMullen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 David A. Krug
                                    David A. Krug
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Digital Downhole, Inc.
                                    Digital Downhole, Inc.
                                 Austin J. Shields
                                    Austin J. Shields
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Jim Basuki Surjaatmadja
                                    Jim Basuki Surjaatmadja
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 AMERIFORGE GROUP INC.
                                    AMERIFORGE GROUP INC.
                                 Tom  Gable
                                    Tom  Gable
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Narciso  De Jesus Aguilar
                                    Narciso  De Jesus Aguilar
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Stanley V. Stephenson
                                    Stanley V. Stephenson
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 BAKER HUGHES OILFIELD OPERATIONS, LLC
                                    BAKER HUGHES OILFIELD OPERATIONS, LLC
                                 Lyon Euiyeol Hong
                                    Lyon Euiyeol Hong
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 DEX-Pump, LLC
                                    DEX-Pump, LLC
                                 Victor L. McGowen
                                    Victor L. McGowen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Digital Downhole Inc.
                                    Digital Downhole Inc.
                                 Austin J Shields
                                    Austin J Shields
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Upwing Energy, Inc.
                                    Upwing Energy, Inc.
                                 Patrick  McMullen
                                    Patrick  McMullen
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Richard Frederick McNichol
                                    Richard Frederick McNichol
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Lifting Solutions Inc.
                                    Lifting Solutions Inc.
                                 Michael  Lesanko
                                    Michael  Lesanko
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Saudi Arabian Oil Company
                                    Saudi Arabian Oil Company
                                 Alwaleed Abdullah Al-Gouhi
                                    Alwaleed Abdullah Al-Gouhi
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Jim Basuki Surjaatmadja
                                    Jim Basuki Surjaatmadja
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Micheal Neil Scott
                                    Micheal Neil Scott
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Odessa Pumps and Equipment, Inc.
                                    Odessa Pumps and Equipment, Inc.
                                 Andrew Loris Kurkjian
                                    Andrew Loris Kurkjian
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Schlumberger Technology Corporation
                                    Schlumberger Technology Corporation
                                 Thomas Eugene Leonard
                                    Thomas Eugene Leonard
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Vertx Artificial Lift Inc.
                                    Vertx Artificial Lift Inc.
                                 Nicholas Paul Donohoe
                                    Nicholas Paul Donohoe
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Moog Inc.
                                    Moog Inc.
                                 Gregory M. Harnsberger
                                    Gregory M. Harnsberger
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 DEX-Pump, LLC
                                    DEX-Pump, LLC
                                 Victor L. McGowen
                                    Victor L. McGowen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Hydraquip, Inc.
                                    Hydraquip, Inc.
                                 Eric Wayne Martin
                                    Eric Wayne Martin
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Richard  Hardman
                                    Richard  Hardman
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Andrew Silas Clyburn
                                    Andrew Silas Clyburn
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Timothy Holiman Hunter
                                    Timothy Holiman Hunter
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 David A. Krug
                                    David A. Krug
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Richard Frederick McNichol
                                    Richard Frederick McNichol
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Digital Downhole Inc.
                                    Digital Downhole Inc.
                                 Austin J. Shields
                                    Austin J. Shields
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 David A. Krug
                                    David A. Krug
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Saudi Arabian Oil Company
                                    Saudi Arabian Oil Company
                                 Alwaleed Abdullah Al-Gouhi
                                    Alwaleed Abdullah Al-Gouhi
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Victor L. McGowen
                                    Victor L. McGowen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Upwing Energy, LLC
                                    Upwing Energy, LLC
                                 Patrick  McMullen
                                    Patrick  McMullen
                                 H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
                                    H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Jim Basuki Surjaatmadja
                                    Jim Basuki Surjaatmadja
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Weatherford Technology Holdings, LLC.
                                    Weatherford Technology Holdings, LLC.
                                 Kenneth J. SCHMITT
                                    Kenneth J. SCHMITT
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Baker Hughes Oilfield Operations LLC
                                    Baker Hughes Oilfield Operations LLC
                                 Lyon Euiyeol Hong
                                    Lyon Euiyeol Hong
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Rudolfus  Van Rijswick
                                    Rudolfus  Van Rijswick
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Lifting Solutions Inc.
                                    Lifting Solutions Inc.
                                 Michael  Lesanko
                                    Michael  Lesanko
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Jim Basuki SURJAATMADJA
                                    Jim Basuki SURJAATMADJA
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
                                    YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
                                 Rikui  Zhang
                                    Rikui  Zhang
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Richard F. McNichol
                                    Richard F. McNichol
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 I-JACK TECHNOLOGIES INCORPORATED
                                    I-JACK TECHNOLOGIES INCORPORATED
                                 Dan  McCarthy
                                    Dan  McCarthy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 SCHLUMBERGER TECHNOLOGY CORPORATION
                                    SCHLUMBERGER TECHNOLOGY CORPORATION
                                 Thomas Eugene Leonard
                                    Thomas Eugene Leonard
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Victor L. McGowen
                                    Victor L. McGowen
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Upwing Energy, LLC
                                    Upwing Energy, LLC
                                 Patrick  McMullen
                                    Patrick  McMullen
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 BJ Services, LLC
                                    BJ Services, LLC
                                 Tony  Yeung
                                    Tony  Yeung
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 GE OIL & GAS ESP, INC.
                                    GE OIL & GAS ESP, INC.
                                 Brian  Reeves
                                    Brian  Reeves
                                 F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                    F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
                                 Caterpillar Inc.
                                    Caterpillar Inc.
                                 Curtis J. Graham
                                    Curtis J. Graham
                                 B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
                                    B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR