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] => 16872774 [patent_doc_number] => 20210166241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHODS, APPARATUSES, STORAGE MEDIUMS AND TERMINAL DEVICES FOR AUTHENTICATION [patent_app_type] => utility [patent_app_number] => 17/171493 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17171493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/171493
METHODS, APPARATUSES, STORAGE MEDIUMS AND TERMINAL DEVICES FOR AUTHENTICATION Feb 8, 2021 Pending
Array ( [id] => 16871161 [patent_doc_number] => 20210164628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => STARRY PROJECTION LAMP [patent_app_type] => utility [patent_app_number] => 17/170927 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170927 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170927
Starry projection lamp Feb 8, 2021 Issued
Array ( [id] => 17005706 [patent_doc_number] => 20210236867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => Method for Fire Protection and Suppression with Hydrogels and Compressed Air Foam Systems [patent_app_type] => utility [patent_app_number] => 17/169198 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169198
Method for Fire Protection and Suppression with Hydrogels and Compressed Air Foam Systems Feb 4, 2021 Pending
Array ( [id] => 17505710 [patent_doc_number] => 20220098813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => PRESSURIZATION THERMO-SENSITIVE GASIFICATION PHASE CHANGE CONSOLIDATION AND THERMAL DESENSITIZATION INTERMITTENT EVAPORATOR USING SAME [patent_app_type] => utility [patent_app_number] => 17/165975 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165975
PRESSURIZATION THERMO-SENSITIVE GASIFICATION PHASE CHANGE CONSOLIDATION AND THERMAL DESENSITIZATION INTERMITTENT EVAPORATOR USING SAME Feb 2, 2021 Pending
Array ( [id] => 16853046 [patent_doc_number] => 20210153791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => OXYGEN SATURATION-BASED ASSESSMENT METHOD, DEVICE, SMART WEARABLE DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/167057 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167057
OXYGEN SATURATION-BASED ASSESSMENT METHOD, DEVICE, SMART WEARABLE DEVICE AND STORAGE MEDIUM Feb 2, 2021 Pending
Array ( [id] => 17777246 [patent_doc_number] => 20220243595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => STEPLESS SPEED REGULATING HANDY DUST CLEANER [patent_app_type] => utility [patent_app_number] => 17/165891 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165891
STEPLESS SPEED REGULATING HANDY DUST CLEANER Feb 1, 2021 Pending
Array ( [id] => 16854131 [patent_doc_number] => 20210154876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => YAM TWO-END REMOVING DEVICE [patent_app_type] => utility [patent_app_number] => 17/165798 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165798
YAM TWO-END REMOVING DEVICE Feb 1, 2021 Pending
Array ( [id] => 16992303 [patent_doc_number] => 20210230723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => ALLOY COMPOSITION, FE-BASED NANO-CRYSTALLINE ALLOY AND MANUFACTURING METHOD THEREOF, AND MAGNETIC COMPONENT [patent_app_type] => utility [patent_app_number] => 17/165380 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165380
ALLOY COMPOSITION, FE-BASED NANO-CRYSTALLINE ALLOY AND MANUFACTURING METHOD THEREOF, AND MAGNETIC COMPONENT Feb 1, 2021 Pending
Array ( [id] => 17625997 [patent_doc_number] => 20220161012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => WIRELESS TATTOO MACHINE CONVENIENT FOR FINGER CONTROL OPERATION [patent_app_type] => utility [patent_app_number] => 17/165869 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165869
WIRELESS TATTOO MACHINE CONVENIENT FOR FINGER CONTROL OPERATION Feb 1, 2021 Pending
Array ( [id] => 17640084 [patent_doc_number] => 20220167822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SELF-CLEANING DUST CYLINDER ASSEMBLY AND HAND-HELD VACUUM CLEANER WITH THE SAME [patent_app_type] => utility [patent_app_number] => 17/163526 [patent_app_country] => US [patent_app_date] => 2021-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163526
SELF-CLEANING DUST CYLINDER ASSEMBLY AND HAND-HELD VACUUM CLEANER WITH THE SAME Jan 30, 2021 Pending
Array ( [id] => 17686559 [patent_doc_number] => 20220193851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD AND DEVICE FOR EVALUATING PERFORMANCE STATE OF NUMERICAL CONTROL CUTTING BIT FOR FLEXIBLE MATERIALS [patent_app_type] => utility [patent_app_number] => 17/161096 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17161096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161096
METHOD AND DEVICE FOR EVALUATING PERFORMANCE STATE OF NUMERICAL CONTROL CUTTING BIT FOR FLEXIBLE MATERIALS Jan 27, 2021 Pending
Array ( [id] => 16838085 [patent_doc_number] => 20210146097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Catheter positioning device [patent_app_type] => utility [patent_app_number] => 17/160327 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160327
Catheter positioning device Jan 26, 2021 Pending
Array ( [id] => 16851325 [patent_doc_number] => 20210152070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => PERPETUAL MOTION MACHINE HAVING INTANGIBLE ENERGY SOURCE [patent_app_type] => utility [patent_app_number] => 17/160363 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160363
PERPETUAL MOTION MACHINE HAVING INTANGIBLE ENERGY SOURCE Jan 26, 2021 Pending
Array ( [id] => 16838654 [patent_doc_number] => 20210146666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => POSITIONING LASER 3D FOUR-LAYER AIR THERMAL VENTILATION CHANNEL FABRIC AND METHOD FOR PROCESSING SAME [patent_app_type] => utility [patent_app_number] => 17/159989 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159989
POSITIONING LASER 3D FOUR-LAYER AIR THERMAL VENTILATION CHANNEL FABRIC AND METHOD FOR PROCESSING SAME Jan 26, 2021 Pending
Array ( [id] => 16839661 [patent_doc_number] => 20210147673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => FULL BIODEGRADABLE HIGH-BARRIER MULTI-LAYER COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF AS WELL AS PACKAGING BAG [patent_app_type] => utility [patent_app_number] => 17/159186 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159186
FULL BIODEGRADABLE HIGH-BARRIER MULTI-LAYER COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF AS WELL AS PACKAGING BAG Jan 26, 2021 Abandoned
Array ( [id] => 16966635 [patent_doc_number] => 20210218134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => ANTENNA STRUCTURE AND ANTENNA ARRAY [patent_app_type] => utility [patent_app_number] => 17/160291 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160291
Antenna structure and antenna array Jan 26, 2021 Issued
Array ( [id] => 17703935 [patent_doc_number] => 20220203941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Rotary air pipe and inflator [patent_app_type] => utility [patent_app_number] => 17/159164 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159164
Rotary air pipe and inflator Jan 26, 2021 Pending
Array ( [id] => 16838482 [patent_doc_number] => 20210146494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => GRINDING DISK KIT, GRINDING EQUIPMENT AND GRINDING METHOD FOR FINISHING ROLLING SURFACES OF BEARING ROLLERS [patent_app_type] => utility [patent_app_number] => 17/160351 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160351
GRINDING DISK KIT, GRINDING EQUIPMENT AND GRINDING METHOD FOR FINISHING ROLLING SURFACES OF BEARING ROLLERS Jan 26, 2021 Pending
Array ( [id] => 17043215 [patent_doc_number] => 11096374 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-24 [patent_title] => Pet house accessory with functions of air purification, sterilization and temperature regulation [patent_app_type] => utility [patent_app_number] => 17/160313 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2023 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160313
Pet house accessory with functions of air purification, sterilization and temperature regulation Jan 26, 2021 Issued
Array ( [id] => 16949689 [patent_doc_number] => 20210208380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => DEVICE AND METHOD FOR HIGH-THROUGHPUT POLARIZATION IMAGING OF ZEBRAFISH [patent_app_type] => utility [patent_app_number] => 17/159024 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17159024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159024
DEVICE AND METHOD FOR HIGH-THROUGHPUT POLARIZATION IMAGING OF ZEBRAFISH Jan 25, 2021 Pending
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