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] => 15799669 [patent_doc_number] => 20200122977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => ELEVATOR DOOR SYSTEM WITH LATERALLY INSTALLED DOOR KNIFE [patent_app_type] => utility [patent_app_number] => 16/166161 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166161
ELEVATOR DOOR SYSTEM WITH LATERALLY INSTALLED DOOR KNIFE Oct 21, 2018 Abandoned
Array ( [id] => 13958841 [patent_doc_number] => 20190055764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => METAL CABINET WITH ELECTRICALLY CONDUCTIVE HINGES [patent_app_type] => utility [patent_app_number] => 16/166163 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166163
Metal cabinet with electrically conductive hinges Oct 21, 2018 Issued
Array ( [id] => 13954327 [patent_doc_number] => 20190053507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => TECHNOLOGY AND DEVICE FOR FRUIT AND VEGETABLE PHASE-TEMPERATURE PRECOOLING COMPATIBLE MULTI-COUPLING ANTI-AGING TREATMENT [patent_app_type] => utility [patent_app_number] => 16/166119 [patent_app_country] => US [patent_app_date] => 2018-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166119 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166119
Technology and device for fruit and vegetable phase-temperature precooling compatible multi-coupling anti-aging treatment Oct 20, 2018 Issued
Array ( [id] => 14805101 [patent_doc_number] => 20190269160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => DRIED FRESH JUJUBE SLICES AND ENERGY-SAVING PROCESS TECHNOLOGY FOR DIFFERENTIAL PRESSURE EXPANSION DRYING [patent_app_type] => utility [patent_app_number] => 16/166120 [patent_app_country] => US [patent_app_date] => 2018-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 542 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166120
DRIED FRESH JUJUBE SLICES AND ENERGY-SAVING PROCESS TECHNOLOGY FOR DIFFERENTIAL PRESSURE EXPANSION DRYING Oct 20, 2018 Pending
Array ( [id] => 14209627 [patent_doc_number] => 20190117198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => THREE-DIMENSIONAL RECONSTRUCTION METHOD, APPARATUS AND DEVICE AND STORAGE MEDIUM FOR CORONARY VESSELS [patent_app_type] => utility [patent_app_number] => 16/166117 [patent_app_country] => US [patent_app_date] => 2018-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166117
THREE-DIMENSIONAL RECONSTRUCTION METHOD, APPARATUS AND DEVICE AND STORAGE MEDIUM FOR CORONARY VESSELS Oct 20, 2018 Abandoned
Array ( [id] => 14931727 [patent_doc_number] => 20190301501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => TELESCOPIC STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/157758 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16157758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/157758
TELESCOPIC STRUCTURE Oct 10, 2018 Abandoned
Array ( [id] => 17078415 [patent_doc_number] => 11114834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Strain backup integrated device carbon fiber wire [patent_app_type] => utility [patent_app_number] => 16/763972 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2279 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763972
Strain backup integrated device carbon fiber wire Oct 9, 2018 Issued
Array ( [id] => 14841487 [patent_doc_number] => 20190279144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => METHOD, SYSTEM AND DEVICE FOR ASSOCIATION OF COMMODITIES AND PRICE TAGS [patent_app_type] => utility [patent_app_number] => 16/155196 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155196
Method, system and device for association of commodities and price tags Oct 8, 2018 Issued
Array ( [id] => 16230415 [patent_doc_number] => 10737952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Method for initiating a graphene oxide through reduction by a reductant to controllably release organic compounds [patent_app_type] => utility [patent_app_number] => 16/155212 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 5052 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155212
Method for initiating a graphene oxide through reduction by a reductant to controllably release organic compounds Oct 8, 2018 Issued
Array ( [id] => 15293241 [patent_doc_number] => 20190389756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => Apparatus and operating method for deep denitrification and toxicity reduction of wastewater [patent_app_type] => utility [patent_app_number] => 16/154966 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154966
Apparatus and operating method for deep denitrification and toxicity reduction of wastewater Oct 8, 2018 Abandoned
Array ( [id] => 16368946 [patent_doc_number] => 10800686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Apparatus and method for removing nitrogen and phosphorus from sewage by using sponge iron and activated sludge [patent_app_type] => utility [patent_app_number] => 16/153848 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5320 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153848
Apparatus and method for removing nitrogen and phosphorus from sewage by using sponge iron and activated sludge Oct 7, 2018 Issued
Array ( [id] => 16336958 [patent_doc_number] => 10787905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Knife holder and base system for milling machine [patent_app_type] => utility [patent_app_number] => 16/153839 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 3569 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153839
Knife holder and base system for milling machine Oct 7, 2018 Issued
Array ( [id] => 13910137 [patent_doc_number] => 20190044273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Spliced Electrical Connector [patent_app_type] => utility [patent_app_number] => 16/153826 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153826
Spliced electrical connector Oct 7, 2018 Issued
Array ( [id] => 16382331 [patent_doc_number] => 10807145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Device and method for forming inside three-dimensional finned tube by multi-edge ploughing and extruding [patent_app_type] => utility [patent_app_number] => 16/153777 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2762 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153777
Device and method for forming inside three-dimensional finned tube by multi-edge ploughing and extruding Oct 6, 2018 Issued
Array ( [id] => 13902677 [patent_doc_number] => 20190040543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => METAL SURFACE MODIFICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/153775 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153775
METAL SURFACE MODIFICATION APPARATUS Oct 6, 2018 Abandoned
Array ( [id] => 13904345 [patent_doc_number] => 20190041377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Method for measuring a mudflat elevation by remotely sensed water content [patent_app_type] => utility [patent_app_number] => 16/153820 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153820
Method for measuring a mudflat elevation by remotely sensed water content Oct 6, 2018 Issued
Array ( [id] => 13900127 [patent_doc_number] => 20190039268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => DEVICE AND METHOD FOR LOCALLY REINFORCING AND FORMING ELASTIC MOLD FOR MICRO-FLUIDIC CHIPS [patent_app_type] => utility [patent_app_number] => 16/153774 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153774
DEVICE AND METHOD FOR LOCALLY REINFORCING AND FORMING ELASTIC MOLD FOR MICRO-FLUIDIC CHIPS Oct 6, 2018 Abandoned
Array ( [id] => 15198145 [patent_doc_number] => 10496567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Wireless configurable flash memory [patent_app_type] => utility [patent_app_number] => 16/153778 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4693 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153778 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153778
Wireless configurable flash memory Oct 6, 2018 Issued
Array ( [id] => 13902675 [patent_doc_number] => 20190040542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => SURFACE MODIFICATION DEVICE BASED ON ELECTROPHORESIS-ASSISTED MICRO-NANO PARTICLE MELTING AND SELF-ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/153773 [patent_app_country] => US [patent_app_date] => 2018-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153773
SURFACE MODIFICATION DEVICE BASED ON ELECTROPHORESIS-ASSISTED MICRO-NANO PARTICLE MELTING AND SELF-ASSEMBLY Oct 6, 2018 Abandoned
Array ( [id] => 16608275 [patent_doc_number] => 10909282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Method for rigidity enhancement and weight reduction using laser peening [patent_app_type] => utility [patent_app_number] => 16/153717 [patent_app_country] => US [patent_app_date] => 2018-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3344 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153717
Method for rigidity enhancement and weight reduction using laser peening Oct 5, 2018 Issued
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