Search

John R. Cottingham

Director (ID: 18846, Phone: (571)272-7079 , Office: P/3990 )

Most Active Art Unit
2100
Art Unit(s)
2167, 3626, 3629, 2116, 2100, 3679
Total Applications
2788
Issued Applications
1599
Pending Applications
703
Abandoned Applications
516

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17118996 [patent_doc_number] => 11130109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Apparatus and method for making spherical catalyst beads [patent_app_type] => utility [patent_app_number] => 16/038167 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2748 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038167
Apparatus and method for making spherical catalyst beads Jul 16, 2018 Issued
Array ( [id] => 16751862 [patent_doc_number] => 20210103873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => BLOCKCHAIN-BASED SLEEVE GROUTING QUALITY TRACING METHOD AND SYSTEM, AND COLLECTION TERMINAL [patent_app_type] => utility [patent_app_number] => 17/054771 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17054771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054771
BLOCKCHAIN-BASED SLEEVE GROUTING QUALITY TRACING METHOD AND SYSTEM, AND COLLECTION TERMINAL Jul 8, 2018 Pending
Array ( [id] => 15322231 [patent_doc_number] => 20200001445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CHISEL [patent_app_type] => utility [patent_app_number] => 16/029728 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029728
CHISEL Jul 8, 2018 Abandoned
Array ( [id] => 14375963 [patent_doc_number] => 20190161894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => BRAIDING MACHINE AND BRAIDING METHOD OF SEAMLESS WOUND BRAIDED ROPE [patent_app_type] => utility [patent_app_number] => 16/028414 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028414
BRAIDING MACHINE AND BRAIDING METHOD OF SEAMLESS WOUND BRAIDED ROPE Jul 5, 2018 Abandoned
Array ( [id] => 14375997 [patent_doc_number] => 20190161911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => USING METHOD OF SEAMLESS ROPE RING [patent_app_type] => utility [patent_app_number] => 16/028421 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028421
USING METHOD OF SEAMLESS ROPE RING Jul 5, 2018 Abandoned
Array ( [id] => 14375965 [patent_doc_number] => 20190161895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => BRAIDING MACHINE AND BRAIDING METHOD OF SEAMLESS WOUND YARN ROPE [patent_app_type] => utility [patent_app_number] => 16/028423 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028423
BRAIDING MACHINE AND BRAIDING METHOD OF SEAMLESS WOUND YARN ROPE Jul 5, 2018 Abandoned
Array ( [id] => 13987615 [patent_doc_number] => 20190062965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => BRAIDING MACHINE AND BRAIDING METHOD OF TAIL-PULLING ROPE [patent_app_type] => utility [patent_app_number] => 16/027256 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027256
BRAIDING MACHINE AND BRAIDING METHOD OF TAIL-PULLING ROPE Jul 2, 2018 Abandoned
Array ( [id] => 14412377 [patent_doc_number] => 20190172032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => CRAWLER-TYPE AUTOMATIC VENDING MACHINE AND AUTOMATIC VENDING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/024790 [patent_app_country] => US [patent_app_date] => 2018-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024790 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024790
Crawler-type automatic vending machine and automatic vending method thereof Jun 29, 2018 Issued
Array ( [id] => 13827685 [patent_doc_number] => 20190017327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => WHIPSTOCKING DRILL FOR ULTRA-SHORT-RADIUS WELL [patent_app_type] => utility [patent_app_number] => 16/023801 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023801
Whipstocking drill for ultra-short-radius well Jun 28, 2018 Issued
Array ( [id] => 15291931 [patent_doc_number] => 20190389101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Preparation Method for Hollow Radiator and Hollow Radiator [patent_app_type] => utility [patent_app_number] => 16/021747 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16021747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021747
Preparation method for hollow radiator and hollow radiator Jun 27, 2018 Issued
Array ( [id] => 17235546 [patent_doc_number] => 11179409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Cucurbitane tetracyclic triterpenoid compounds for application in treating pulmonary fibrosis [patent_app_type] => utility [patent_app_number] => 16/022654 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7592 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022654
Cucurbitane tetracyclic triterpenoid compounds for application in treating pulmonary fibrosis Jun 27, 2018 Issued
Array ( [id] => 13727747 [patent_doc_number] => 20180368341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => WATER STORAGE SYSTEM AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/016820 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016820
WATER STORAGE SYSTEM AND MANUFACTURING METHOD THEREFOR Jun 24, 2018 Abandoned
Array ( [id] => 14810133 [patent_doc_number] => 20190271676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => Biological Toxicity Test Method for Evaluating the Ecological Safety of Advanced Oxidation Processes [patent_app_type] => utility [patent_app_number] => 16/016606 [patent_app_country] => US [patent_app_date] => 2018-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016606
Biological toxicity test method for evaluating the ecological safety of advanced oxidation processes Jun 23, 2018 Issued
Array ( [id] => 16058161 [patent_doc_number] => 10688002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Combined mobile cart for sick and wounded [patent_app_type] => utility [patent_app_number] => 16/015194 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4360 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 546 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015194
Combined mobile cart for sick and wounded Jun 21, 2018 Issued
Array ( [id] => 13490887 [patent_doc_number] => 20180296986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => PRESSURE-RESISTANT POROUS MACROMOLECULAR PMMA FILTER MEMBRANE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/015155 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015155
PRESSURE-RESISTANT POROUS MACROMOLECULAR PMMA FILTER MEMBRANE MATERIAL Jun 20, 2018 Abandoned
Array ( [id] => 13545259 [patent_doc_number] => 20180324177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => Smart wearable devices [patent_app_type] => utility [patent_app_number] => 16/015177 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015177
Smart wearable devices Jun 20, 2018 Abandoned
Array ( [id] => 16862806 [patent_doc_number] => 11021538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Bispecific coupled antibody, preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 16/011565 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 10 [patent_no_of_words] => 14161 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011565
Bispecific coupled antibody, preparation method and application thereof Jun 17, 2018 Issued
Array ( [id] => 16458876 [patent_doc_number] => 10842201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Brassiere [patent_app_type] => utility [patent_app_number] => 16/010406 [patent_app_country] => US [patent_app_date] => 2018-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5772 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010406 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010406
Brassiere Jun 15, 2018 Issued
Array ( [id] => 15737133 [patent_doc_number] => 10617022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Connecting structure for circuit board and output terminal of power supply [patent_app_type] => utility [patent_app_number] => 16/009000 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2242 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009000
Connecting structure for circuit board and output terminal of power supply Jun 13, 2018 Issued
Array ( [id] => 13624967 [patent_doc_number] => 20180364035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => PARALLELISM CONTROL SYSTEM OF EMISSION LASER LIGHT OPTICAL AXIS AND TARGET TRACKING OPTICAL AXIS [patent_app_type] => utility [patent_app_number] => 16/008273 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16008273 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008273
PARALLELISM CONTROL SYSTEM OF EMISSION LASER LIGHT OPTICAL AXIS AND TARGET TRACKING OPTICAL AXIS Jun 13, 2018 Abandoned
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