Antonio Critsinelis

Person

Kingwood, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for thermal management of subsea conduits using...
- Patent number 11,634,970
- Issue date Apr 25, 2023
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems for securing bend stiffeners to riser systems in offshore e...
- Patent number 11,156,037
- Issue date Oct 26, 2021
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems, devices and methods for preventing overpressurization of s...
- Patent number 11,035,522
- Issue date Jun 15, 2021
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Apparatus and method for reducing impact of stresses on a subsea pi...
- Patent number 10,371,288
- Issue date Aug 6, 2019
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Subsea flowline pressure surge relief system
- Patent number 10,215,321
- Issue date Feb 26, 2019
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, systems and methods for thermal management of subsea pip...
- Patent number 9,863,571
- Issue date Jan 9, 2018
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multiple bore flexible pipe riser systems and methods for deploymen...
- Patent number 9,683,411
- Issue date Jun 20, 2017
- Chevron U.S.A. Inc.
- Christopher Allen Kassner
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods for protecting subsea pipeline from excessive s...
- Patent number 9,663,193
- Issue date May 30, 2017
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Systems for maintaining a functional line for conveying fluid and p...
- Patent number 9,662,690
- Issue date May 30, 2017
- Chevron U.S.A. Inc.
- Parsinejad Farzan
- B08 - CLEANING
Information Patent Grant
System, apparatus, and method for monitoring a subsea flow device
- Patent number 9,602,045
- Issue date Mar 21, 2017
- Chevron U.S.A. Inc.
- Sid A. Mebarkia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conduit displacement mitigation apparatus including springs, method...
- Patent number 9,541,220
- Issue date Jan 10, 2017
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe-in-pipe apparatus including an engineered pipe
- Patent number 9,303,795
- Issue date Apr 5, 2016
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Conduit displacement mitigation apparatus including mesh layers, me...
- Patent number 9,291,287
- Issue date Mar 22, 2016
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Systems and methods for protecting subsea pipeline from excessive s...
- Patent number 8,961,071
- Issue date Feb 24, 2015
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Methods, apparatus and systems for conveying fluids
- Patent number 8,950,498
- Issue date Feb 10, 2015
- Chevron U.S.A. Inc.
- Farzan Parsinejad
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Assemblies, systems and methods for installing multiple subsea func...
- Patent number 8,950,497
- Issue date Feb 10, 2015
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pipe-in-pipe apparatus, and methods and systems
- Patent number 8,950,499
- Issue date Feb 10, 2015
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods, systems and apparatus for circulating fluid within the ann...
- Patent number 8,820,412
- Issue date Sep 2, 2014
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Pig assembly and method for maintaining a functional line for conve...
- Patent number 8,813,770
- Issue date Aug 26, 2014
- Chevron U.S.A. Inc.
- Farzan Parsinejad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Methods and systems for circulating fluid within the annulus of a f...
- Patent number 8,783,358
- Issue date Jul 22, 2014
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Lateral buckling mitigation apparatus, methods and systems for use...
- Patent number 8,721,222
- Issue date May 13, 2014
- Chevron U.S.A. Inc.
- Sid A. Mebarkia
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System and methods for stabilizing subsea pipeline
- Patent number 8,708,602
- Issue date Apr 29, 2014
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hinge-over riser assembly
- Patent number 7,628,568
- Issue date Dec 8, 2009
- Chevron U.S.A. Inc.
- Antonio C. F. Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for installing an undersea catenary riser
- Patent number 6,685,393
- Issue date Feb 3, 2004
- Petroleo Brasileiro S.A.
- Antonio C. F. Critsinelis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
STABILIZATION MECHANISM FOR POWER CABLES AND CONTROL UMBILICALS
- Publication number 20240344635
- Publication date Oct 17, 2024
- Chevron U.S.A. Inc.
- Alireza Mazaheri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR DETECTING PRESSURE CHANGES IN PIPE SECTIONS
- Publication number 20240117728
- Publication date Apr 11, 2024
- Chevron U.S.A. Inc.
- Baha Tulu Tanju
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20240052724
- Publication date Feb 15, 2024
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20240044435
- Publication date Feb 8, 2024
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- E21 - EARTH DRILLING MINING
Information Patent Application
A DEVICE FOR MONITORING STRAIN OF AN ELONGATE UNDERWATER MEMBER
- Publication number 20230089102
- Publication date Mar 23, 2023
- Trelleborg Offshore UK Ltd.
- Antonio Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20210230975
- Publication date Jul 29, 2021
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20210231250
- Publication date Jul 29, 2021
- Chevron U.S.A. Inc.
- Antonio C.F. Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20210231249
- Publication date Jul 29, 2021
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...
- Publication number 20210230976
- Publication date Jul 29, 2021
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS FOR SECURING BEND STIFFENERS TO RISER SYSTEMS IN OFFSHORE E...
- Publication number 20200399962
- Publication date Dec 24, 2020
- Chevron U.S.A. Inc.
- Antonio C.F. CRITSINELIS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR PREVENTING OVERPRESSURIZATION OF S...
- Publication number 20200191336
- Publication date Jun 18, 2020
- Chevron U.S.A. Inc.
- Antonio CRITSINELIS
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
SUBSEA FLOWLINE PRESSURE SURGE RELIEF SYSTEM
- Publication number 20180058620
- Publication date Mar 1, 2018
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA PIP...
- Publication number 20170175946
- Publication date Jun 22, 2017
- Chevron U.S.A. Inc.
- Antonio Critsinelis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR ANALYZING CABLE OR PIPE
- Publication number 20160275208
- Publication date Sep 22, 2016
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR MAINTAINING A FUNCTIONAL LINE FOR CONVEYING...
- Publication number 20160018044
- Publication date Jan 21, 2016
- Chevron U.S.A. Inc.
- Parsinejad Farzam
- B08 - CLEANING
Information Patent Application
CONDUIT DISPLACEMENT MITIGATION APPARATUS INCLUDING SPRINGS, METHOD...
- Publication number 20150198265
- Publication date Jul 16, 2015
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONDUIT DISPLACEMENT MITIGATION APPARATUS INCLUDING MESH LAYERS, ME...
- Publication number 20150198266
- Publication date Jul 16, 2015
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM, APPARATUS, AND METHOD FOR MONITORING A SUBSEA FLOW DEVICE
- Publication number 20150159481
- Publication date Jun 11, 2015
- Chevron U.S.A. Inc.
- Sid A. Mebarkia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR PROTECTING SUBSEA PIPELINE FROM EXCESSIVE S...
- Publication number 20140270967
- Publication date Sep 18, 2014
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
Systems And Methods For Protecting Subsea Pipeline From Excessive S...
- Publication number 20140273677
- Publication date Sep 18, 2014
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
METHODS, APPARATUS AND SYSTEMS FOR CONVEYING FLUIDS
- Publication number 20140193205
- Publication date Jul 10, 2014
- Chevron U.S.A. Inc.
- Farzan Parsinejad
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
PIG ASSEMBLY AND METHOD FOR MAINTAINING A FUNCTIONAL LINE FOR CONVE...
- Publication number 20140190574
- Publication date Jul 10, 2014
- Chevron U.S.A. Inc.
- Farzan Parsinejad
- B08 - CLEANING
Information Patent Application
PIPE-IN-PIPE APPARATUS INCLUDING AN ENGINEERED PIPE
- Publication number 20140116556
- Publication date May 1, 2014
- Chevron U.S.A. Inc.
- Antonio C.F. Critsinelis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
CONDUIT DISPLACEMENT MITIGATION APPARATUS, METHODS AND SYSTEMS FOR...
- Publication number 20140044488
- Publication date Feb 13, 2014
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
CONDUIT DISPLACEMENT MITIGATION APPARATUS, METHODS AND SYSTEMS FOR...
- Publication number 20140044489
- Publication date Feb 13, 2014
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ASSEMBLIES, SYSTEMS AND METHODS FOR INSTALLING MULTIPLE SUBSEA FUNC...
- Publication number 20130277060
- Publication date Oct 24, 2013
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR REEL LAYING SUBSEA PIPELINE TO REDUCE STRAI...
- Publication number 20130216314
- Publication date Aug 22, 2013
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM AND METHODS FOR STABILIZING SUBSEA PIPELINE
- Publication number 20130170914
- Publication date Jul 4, 2013
- Chevron U.S.A. Inc.
- Antonio Carlos Falcao Critsinelis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LATERAL BUCKLING MITIGATION APPARATUS, METHODS AND SYSTEMS FOR USE...
- Publication number 20130115009
- Publication date May 9, 2013
- Chevron U.S.A. Inc.
- Sid A. Mebarkia
- E21 - EARTH DRILLING MINING
Information Patent Application
METHODS AND SYSTEMS FOR CIRCULATING FLUID WITHIN THE ANNULUS OF A F...
- Publication number 20130068465
- Publication date Mar 21, 2013
- Chevron U.S.A. Inc.
- Antonio C.F. Critsinelis
- E21 - EARTH DRILLING MINING

Antonio Critsinelis

Person

Patents Grantslast 30 patents

Systems and methods for thermal management of subsea conduits using...

Systems for securing bend stiffeners to riser systems in offshore e...

Systems, devices and methods for preventing overpressurization of s...

Apparatus and method for reducing impact of stresses on a subsea pi...

Subsea flowline pressure surge relief system

Apparatus, systems and methods for thermal management of subsea pip...

Multiple bore flexible pipe riser systems and methods for deploymen...

Systems and methods for protecting subsea pipeline from excessive s...

Systems for maintaining a functional line for conveying fluid and p...

System, apparatus, and method for monitoring a subsea flow device

Conduit displacement mitigation apparatus including springs, method...

Pipe-in-pipe apparatus including an engineered pipe

Conduit displacement mitigation apparatus including mesh layers, me...

Systems and methods for protecting subsea pipeline from excessive s...

Methods, apparatus and systems for conveying fluids

Assemblies, systems and methods for installing multiple subsea func...

Pipe-in-pipe apparatus, and methods and systems

Methods, systems and apparatus for circulating fluid within the ann...

Pig assembly and method for maintaining a functional line for conve...

Methods and systems for circulating fluid within the annulus of a f...

Lateral buckling mitigation apparatus, methods and systems for use...

System and methods for stabilizing subsea pipeline

Hinge-over riser assembly

Method for installing an undersea catenary riser

Patents Applicationslast 30 patents

STABILIZATION MECHANISM FOR POWER CABLES AND CONTROL UMBILICALS

SYSTEM AND METHOD FOR DETECTING PRESSURE CHANGES IN PIPE SECTIONS

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

A DEVICE FOR MONITORING STRAIN OF AN ELONGATE UNDERWATER MEMBER

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA CONDUITS USING...

SYSTEMS FOR SECURING BEND STIFFENERS TO RISER SYSTEMS IN OFFSHORE E...

SYSTEMS, DEVICES AND METHODS FOR PREVENTING OVERPRESSURIZATION OF S...

SUBSEA FLOWLINE PRESSURE SURGE RELIEF SYSTEM

APPARATUS, SYSTEMS AND METHODS FOR THERMAL MANAGEMENT OF SUBSEA PIP...

METHODS AND SYSTEMS FOR ANALYZING CABLE OR PIPE

METHODS AND SYSTEMS FOR MAINTAINING A FUNCTIONAL LINE FOR CONVEYING...

CONDUIT DISPLACEMENT MITIGATION APPARATUS INCLUDING SPRINGS, METHOD...

CONDUIT DISPLACEMENT MITIGATION APPARATUS INCLUDING MESH LAYERS, ME...

SYSTEM, APPARATUS, AND METHOD FOR MONITORING A SUBSEA FLOW DEVICE

SYSTEMS AND METHODS FOR PROTECTING SUBSEA PIPELINE FROM EXCESSIVE S...

Systems And Methods For Protecting Subsea Pipeline From Excessive S...

METHODS, APPARATUS AND SYSTEMS FOR CONVEYING FLUIDS

PIG ASSEMBLY AND METHOD FOR MAINTAINING A FUNCTIONAL LINE FOR CONVE...

PIPE-IN-PIPE APPARATUS INCLUDING AN ENGINEERED PIPE

CONDUIT DISPLACEMENT MITIGATION APPARATUS, METHODS AND SYSTEMS FOR...

CONDUIT DISPLACEMENT MITIGATION APPARATUS, METHODS AND SYSTEMS FOR...

ASSEMBLIES, SYSTEMS AND METHODS FOR INSTALLING MULTIPLE SUBSEA FUNC...

SYSTEMS AND METHODS FOR REEL LAYING SUBSEA PIPELINE TO REDUCE STRAI...

SYSTEM AND METHODS FOR STABILIZING SUBSEA PIPELINE

LATERAL BUCKLING MITIGATION APPARATUS, METHODS AND SYSTEMS FOR USE...

METHODS AND SYSTEMS FOR CIRCULATING FLUID WITHIN THE ANNULUS OF A F...