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Distributed temperature sensor probe
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Patent number 10,180,360
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Issue date Jan 15, 2019
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The United States of America as represented by the Secretary of the Departmen...
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Ramon Carlos Naranjo
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G01 - MEASURING TESTING
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Selectively perceptible wind turbine system
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Patent number 9,995,282
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Issue date Jun 12, 2018
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The United States of America as represented by the Secretary of the Departmen...
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Paul Michael Cryan
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Handheld, underwater suction sampler
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Patent number 9,921,139
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Issue date Mar 20, 2018
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The United States of America as represented by the Secretary of the Departmen...
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Marc A. Blouin
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G01 - MEASURING TESTING
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Cyclonic fugitive dust sampler
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Patent number 9,823,169
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Issue date Nov 21, 2017
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The United States of America as represented by the Secretary of the Departmen...
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Emitt C. Witt
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G01 - MEASURING TESTING
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Handheld data-logging spray apparatus
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Patent number 9,788,536
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Issue date Oct 17, 2017
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The United States of America, as represented by the Secretary of the Interior
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Jeremy D. Dixon
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H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Forward osmosis: recyclable driving solutes
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Patent number 9,393,525
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Issue date Jul 19, 2016
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The United States of America, as represented by the Department of the Interior
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Charles D. Moody
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Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Fluid sampling system
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Patent number 9,181,799
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Issue date Nov 10, 2015
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The United States of America, as represented by the Secretary of the Departme...
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Philip T. Harte
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E21 - EARTH DRILLING MINING
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Artificial recharge system
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Patent number 9,011,689
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Issue date Apr 21, 2015
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The United States of America, as represented by the Secretary of the Departme...
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John B. Czarnecki
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Pore-water profiler
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Patent number 8,051,727
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Issue date Nov 8, 2011
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The United States of America as represented by the Secretary of the Interior
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Fred Murphy
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G01 - MEASURING TESTING
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In-well baffle apparatus and method
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Patent number 7,757,757
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Issue date Jul 20, 2010
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The United States of America as represented by the Secretary of the Interior
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Don A. Vroblesky
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Enhanced screen auger sampling system
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Patent number 7,631,705
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Issue date Dec 15, 2009
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The United States of America as represented by the Secretary of the Interior
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Philip T. Harte
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E21 - EARTH DRILLING MINING
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Molecular tag reader
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Patent number 7,629,181
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Issue date Dec 8, 2009
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The United States of America, as represented by the Secretary of the Interior
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John L. Sternick
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G01 - MEASURING TESTING
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Wading rod level assembly
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Patent number 7,530,174
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Issue date May 12, 2009
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The United States of America as represented by the Secretary of the Interior
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Scott Andrew Kimball
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G01 - MEASURING TESTING
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Solar distillation loop evaporation sleeve
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Patent number 7,501,046
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Issue date Mar 10, 2009
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The United States of American, as represented by the Secretary of the Interior
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James Edward Constantz
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Apparatus for removing phosphorus from wastewater
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Patent number 7,491,322
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Issue date Feb 17, 2009
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The United States of America as represented by the Secretary of the Interior
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Philip L. Sibrell
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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88857397 - AFRICAN AMERICAN CIVIL RIGHTS NETWORK
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Serial number 88857397
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Registration number 6193692
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Filing date Apr 2, 2020
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U.S. Department of the Interior, National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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86388867 - NATIONAL PARK SERVICE
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Serial number 86388867
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Filing date Sep 8, 2014
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United States Department of the Interior, National Park Service
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25 - Clothing, footwear, headgear
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86980446 - NATIONAL PARK SERVICE
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Serial number 86980446
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Registration number 5206128
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Filing date Sep 8, 2014
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United States Department of the Interior, National Park Service
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41 - Education
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86386791 - 2 16 NATIONAL PARK SERVICE CENTENNIAL
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Serial number 86386791
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Registration number 5069183
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Filing date Sep 5, 2014
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United States Department of the Interior, National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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86188666 - NATIONAL PARK SERVICE
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Serial number 86188666
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Registration number 4706627
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Filing date Feb 9, 2014
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UNITED STATES DEPARTMENT OF THE INTERIOR
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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76703175 - INDIAN ARTS AND CRAFTS BOARD
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Serial number 76703175
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Registration number 3862360
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Filing date May 28, 2010
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Indian Arts and Crafts Board U.S. Department of Interior
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77319793 - STOP
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Serial number 77319793
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Filing date Nov 2, 2007
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U.S. Department of the Interior U.S. National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77308502 - CHRISTMAS PATHWAY OF PEACE
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Serial number 77308502
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Filing date Oct 19, 2007
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Department of the Interior National Park Service
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76680449 - DON'T PICK THE BLOSSOMS
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Serial number 76680449
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Registration number 3451777
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Filing date Aug 6, 2007
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U.S. Department of the Interior U.S. National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77243253 - JUNIOR RANGER EXPLORE · LEARN · PROTECT
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Serial number 77243253
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Filing date Jul 31, 2007
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U.S Department of the Interior NationalPark Service
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14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
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77227742 - GREATER WASHINGTON NATIONAL PARKS
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Serial number 77227742
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Registration number 3381578
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Filing date Jul 12, 2007
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U.S. Department of the Interior National Park Service
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14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
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77215592 - ROCK CREEK PARK
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Serial number 77215592
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Registration number 3381518
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Filing date Jun 26, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77212108 - PRINCE WILLIAM F·O·R·E·S·T P·A·R·K
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Serial number 77212108
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Registration number 3381497
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Filing date Jun 21, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77211983 - ANTIETAM NATIONAL BATTLEFIELD
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Serial number 77211983
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Registration number 3381491
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Filing date Jun 21, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77212074 - M·O·N·O·C·A·C·Y NATIONAL BATTLEFIELD
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Serial number 77212074
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Registration number 3381496
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Filing date Jun 21, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77210674 - NATIONAL MALL & MEMORIAL PARKS
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Serial number 77210674
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Registration number 3388236
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77210548 - GEORGE WASHINGTON MEMORIAL PARKWAY
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Serial number 77210548
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Registration number 3381416
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77210618 - PRESIDENT'S P·A·R·K
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Serial number 77210618
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Registration number 3381423
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77210787 - HARPERS FERRY NATIONAL HISTORICAL PARK
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Serial number 77210787
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Registration number 3381438
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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16 - Paper, cardboard and goods made from these materials, not included in other classes
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77210431 - PRESIDENT'S P·A·R·K
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Serial number 77210431
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Registration number 3391308
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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41 - Education
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77210475 - R·O·C·K·C·R·E·E·K PARK
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Serial number 77210475
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Registration number 3381411
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Filing date Jun 20, 2007
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U.S. Department of the Interior National Park Service
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41 - Education