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PIPE RETRIEVAL APPARATUS, SYSTEM, AND METHOD
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Publication number 20220034426
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Publication date Feb 3, 2022
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North American Pipe Corporation
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Joshua E. Clapper
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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PIPE STRUCTURE HAVING A FOAM CORE
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Publication number 20210018117
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Publication date Jan 21, 2021
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North American Pipe Corporation
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Alexander Gorshenin
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B32 - LAYERED PRODUCTS
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SYSTEM FOR CONDUIT SQUEEZE RETAINER
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Publication number 20200173588
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Publication date Jun 4, 2020
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North American Pipe Corporation
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Joshua E. Clapper
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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PIPE RETRIEVER APPARATUS, SYSTEM, AND METHOD
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Publication number 20200124208
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Publication date Apr 23, 2020
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North American Pipe Corporation
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Joshua E. Clapper
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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SYSTEM FOR CONDUIT SQUEEZE RETAINER
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Publication number 20180216766
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Publication date Aug 2, 2018
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North American Pipe Corporation
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Joshua E. Clapper
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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APPARATUS FOR CONDUIT SQUEEZE RETAINER
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Publication number 20180216767
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Publication date Aug 2, 2018
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North American Pipe Corporation
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Joshua E. Clapper
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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88034095 - PIPEWERKS
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Serial number 88034095
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Filing date Jul 11, 2018
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North American Pipe Corporation
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42 - Scientific and technological services and research and design relating thereto
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88034088 - SOLVING MEANS EVOLVING
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Serial number 88034088
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Filing date Jul 11, 2018
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North American Pipe Corporation
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42 - Scientific and technological services and research and design relating thereto
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87408106 - NAPCO
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Serial number 87408106
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Filing date Apr 12, 2017
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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86517443 - AMERI-LOCK
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Serial number 86517443
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Filing date Jan 28, 2015
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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86330800 - N NORTH AMERICAN SPECIALTY PRODUCTS
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Serial number 86330800
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Registration number 4703023
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Filing date Jul 8, 2014
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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86165475 - AMERI-BLOCK STRIP
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Serial number 86165475
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Registration number 4765329
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Filing date Jan 14, 2014
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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86130127 - AMERI-BLOCK PLUS
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Serial number 86130127
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Registration number 4769575
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Filing date Nov 26, 2013
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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86126821 - AMERI-BLOCK
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Serial number 86126821
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Registration number 4769572
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Filing date Nov 22, 2013
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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86087851 - NORTH AMERICAN PIPE
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Serial number 86087851
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Registration number 4547279
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Filing date Oct 10, 2013
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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85967160 - N NORTH AMERICAN SPECIALTY PRODUCTS
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Serial number 85967160
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Registration number 4728247
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Filing date Jun 21, 2013
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North American Specialty Products LLC
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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85770209 - AMERILOCK
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Serial number 85770209
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Filing date Nov 2, 2012
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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85770202 - AMERI LOCK
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Serial number 85770202
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Filing date Nov 2, 2012
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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85641231 - AMERI LOCK
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Serial number 85641231
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Filing date Jun 1, 2012
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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85370546 - AMERI-LOCK
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Serial number 85370546
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Filing date Jul 13, 2011
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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85370543 - AMERILOCK
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Serial number 85370543
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Filing date Jul 13, 2011
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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85370550 - AMERIGRIP
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Serial number 85370550
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Filing date Jul 13, 2011
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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85370559 - AMERI-GRIP
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Serial number 85370559
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Filing date Jul 13, 2011
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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77394074 - NAPCO
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Serial number 77394074
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Filing date Feb 11, 2008
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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77137104 - N
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Serial number 77137104
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Registration number 3555857
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Filing date Mar 21, 2007
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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77137140 - N
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Serial number 77137140
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Registration number 3686514
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Filing date Mar 21, 2007
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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77137153 - N
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Serial number 77137153
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Registration number 3686515
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Filing date Mar 21, 2007
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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77104411 - PRESIDIO
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Serial number 77104411
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Registration number 3542439
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Filing date Feb 10, 2007
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North American Pipe Corporation
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19 - Building materials (non-metallic)
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78935022 - N
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Serial number 78935022
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Filing date Jul 21, 2006
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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78933245 - N
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Serial number 78933245
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Filing date Jul 19, 2006
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North American Pipe Corporation
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes