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] => 14231391 [patent_doc_number] => 20190127868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => ALUMINUM ELECTROLYTIC BATH HAVING CONTINUOUS ALUMINUM-FRAME ANODE WITH BUILT-IN CONDUCTORS [patent_app_type] => utility [patent_app_number] => 16/231595 [patent_app_country] => US [patent_app_date] => 2018-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16231595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/231595
Aluminum electrolytic bath having continuous aluminum-frame anode with built-in conductors Dec 22, 2018 Issued
Array ( [id] => 14499947 [patent_doc_number] => 20190193628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => MOBILITY SCOOTER AND WHEEL THEREOF [patent_app_type] => utility [patent_app_number] => 16/231501 [patent_app_country] => US [patent_app_date] => 2018-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16231501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/231501
Mobility scooter and wheel thereof Dec 21, 2018 Issued
Array ( [id] => 14474683 [patent_doc_number] => 20190188987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => SIMPLE ALARM FOR UNDERGROUND SOIL LOSS [patent_app_type] => utility [patent_app_number] => 16/221574 [patent_app_country] => US [patent_app_date] => 2018-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221574
SIMPLE ALARM FOR UNDERGROUND SOIL LOSS Dec 15, 2018 Abandoned
Array ( [id] => 16901580 [patent_doc_number] => 20210180496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => ADAPTIVE UREA MIXER [patent_app_type] => utility [patent_app_number] => 16/968176 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968176 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968176
Adaptive urea mixer Dec 11, 2018 Issued
Array ( [id] => 17768634 [patent_doc_number] => 11400555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Outer rotor motor direct-drive drilling or milling machine [patent_app_type] => utility [patent_app_number] => 16/641257 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4487 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641257
Outer rotor motor direct-drive drilling or milling machine Dec 10, 2018 Issued
Array ( [id] => 14439287 [patent_doc_number] => 20190177516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Composite Materials of Tire Sidewall Rubber and Preparation Method thereof [patent_app_type] => utility [patent_app_number] => 16/214776 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16214776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214776
Composite Materials of Tire Sidewall Rubber and Preparation Method thereof Dec 9, 2018 Abandoned
Array ( [id] => 16022189 [patent_doc_number] => 20200185938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => CHARGING STAND WITH ADVERTISING LIGHT BOX [patent_app_type] => utility [patent_app_number] => 16/211561 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211561
Charging stand with advertising light box Dec 5, 2018 Issued
Array ( [id] => 16803664 [patent_doc_number] => 10998624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Antenna with reconfigurable beam direction and antenna array with reconfigurable beam scanning range [patent_app_type] => utility [patent_app_number] => 16/210638 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3178 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16210638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/210638
Antenna with reconfigurable beam direction and antenna array with reconfigurable beam scanning range Dec 4, 2018 Issued
Array ( [id] => 14109865 [patent_doc_number] => 20190096608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => WATERPROOF ASSEMBLY FOR KEYBOARD SWITCH, KEYBOARD AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/205123 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205123
Waterproof assembly for keyboard switch, keyboard and electronic apparatus Nov 28, 2018 Issued
Array ( [id] => 15707697 [patent_doc_number] => 20200100614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Rod-shaped Cooking Machine [patent_app_type] => utility [patent_app_number] => 16/202088 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202088
Rod-shaped cooking machine Nov 27, 2018 Issued
Array ( [id] => 16635863 [patent_doc_number] => 10914361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Multi-gear torquer [patent_app_type] => utility [patent_app_number] => 16/201979 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3976 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201979
Multi-gear torquer Nov 26, 2018 Issued
Array ( [id] => 16855122 [patent_doc_number] => 20210155867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => METHOD FOR PREPARING BIOCHAR [patent_app_type] => utility [patent_app_number] => 17/059444 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059444
Method for preparing biochar Nov 25, 2018 Issued
Array ( [id] => 16549437 [patent_doc_number] => 10882586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Transmission structure for bicycle [patent_app_type] => utility [patent_app_number] => 16/199541 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 3952 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199541
Transmission structure for bicycle Nov 25, 2018 Issued
Array ( [id] => 16712729 [patent_doc_number] => 20210079876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => COMMON RAIL FUEL INJECTOR FOR DIESEL ENGINE [patent_app_type] => utility [patent_app_number] => 16/968189 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968189 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968189
COMMON RAIL FUEL INJECTOR FOR DIESEL ENGINE Nov 25, 2018 Pending
Array ( [id] => 14221345 [patent_doc_number] => 20190123057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => NOVEL NON-VOLATILE MEMORY AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/199201 [patent_app_country] => US [patent_app_date] => 2018-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199201
NOVEL NON-VOLATILE MEMORY AND METHOD FOR MANUFACTURING THE SAME Nov 24, 2018 Abandoned
Array ( [id] => 14928581 [patent_doc_number] => 20190299928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => DETECTOR, SYSTEM AND METHOD FOR DETECTING VEHICLE LOCK STATUS [patent_app_type] => utility [patent_app_number] => 16/199200 [patent_app_country] => US [patent_app_date] => 2018-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199200
Detector, system and method for detecting vehicle lock status Nov 24, 2018 Issued
Array ( [id] => 14102109 [patent_doc_number] => 20190092730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => TETRADENTATE CHELATING MONOQUINOLINE DERIVATIVE, MANUFACTURING METHOD THEREOF, AND APPLICATION OF SAME AS METAL ION REGULATOR FOR NEURODEGENERATIVE DISEASE [patent_app_type] => utility [patent_app_number] => 16/199148 [patent_app_country] => US [patent_app_date] => 2018-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199148
Tetradentate chelating monoquinoline derivative, manufacturing method thereof, and application of same as metal ion regulator for neurodegenerative disease Nov 23, 2018 Issued
Array ( [id] => 14104567 [patent_doc_number] => 20190093959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => TRANS-SEASONAL COLD-STORAGE HEAT-STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/199170 [patent_app_country] => US [patent_app_date] => 2018-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199170
Trans-seasonal cold-storage heat-storage system Nov 23, 2018 Issued
Array ( [id] => 14098877 [patent_doc_number] => 20190091114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => FACIAL MASK SET [patent_app_type] => utility [patent_app_number] => 16/198958 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198958
FACIAL MASK SET Nov 22, 2018 Abandoned
Array ( [id] => 16245711 [patent_doc_number] => 10745047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Synchronous steering vehicle body [patent_app_type] => utility [patent_app_number] => 16/198329 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4572 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198329
Synchronous steering vehicle body Nov 20, 2018 Issued
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