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] => 17888683 [patent_doc_number] => 20220304161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Method for preparing novel material layer structure of high-frequency circuit board and article thereof [patent_app_type] => utility [patent_app_number] => 17/753127 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753127
Method for preparing novel material layer structure of high-frequency circuit board and article thereof Oct 22, 2019 Pending
Array ( [id] => 17835540 [patent_doc_number] => 20220272845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Method for preparing novel material layer structure of circuit board and article thereof [patent_app_type] => utility [patent_app_number] => 17/753107 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753107
Method for preparing novel material layer structure of circuit board and article thereof Oct 22, 2019 Pending
Array ( [id] => 17370920 [patent_doc_number] => 20220025972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => SEAL GASKET FOR FLAT PLATE STRUCTURE AND SEALING STRUCTURE THEREOF [patent_app_type] => utility [patent_app_number] => 17/311341 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311341
SEAL GASKET FOR FLAT PLATE STRUCTURE AND SEALING STRUCTURE THEREOF Oct 21, 2019 Pending
Array ( [id] => 15899197 [patent_doc_number] => 20200149117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => KIT AND METHOD FOR DETECTING TARGET-TUMOR SERUM APTAMER COMPLEX [patent_app_type] => utility [patent_app_number] => 16/658096 [patent_app_country] => US [patent_app_date] => 2019-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658096
KIT AND METHOD FOR DETECTING TARGET-TUMOR SERUM APTAMER COMPLEX Oct 19, 2019 Abandoned
Array ( [id] => 17514775 [patent_doc_number] => 11293918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Method and kit for simultaneous detection of multi target molecules using magnetic bead-aptamer conjugate [patent_app_type] => utility [patent_app_number] => 16/658092 [patent_app_country] => US [patent_app_date] => 2019-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6583 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658092
Method and kit for simultaneous detection of multi target molecules using magnetic bead-aptamer conjugate Oct 19, 2019 Issued
Array ( [id] => 16775870 [patent_doc_number] => 20210112947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => Charging Make-up Mirror with Multi-level Dimming Function [patent_app_type] => utility [patent_app_number] => 16/657418 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657418
Charging Make-up Mirror with Multi-level Dimming Function Oct 17, 2019 Abandoned
Array ( [id] => 17498701 [patent_doc_number] => 11287401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Sample pretreatment method of microextraction tube injection [patent_app_type] => utility [patent_app_number] => 16/655644 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3771 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655644
Sample pretreatment method of microextraction tube injection Oct 16, 2019 Issued
Array ( [id] => 16575260 [patent_doc_number] => 10897191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Integrated circuit for realizing zero power consumption standby, of switching power supply [patent_app_type] => utility [patent_app_number] => 16/655967 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8097 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655967
Integrated circuit for realizing zero power consumption standby, of switching power supply Oct 16, 2019 Issued
Array ( [id] => 17619844 [patent_doc_number] => 11338877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Two-wheel automatic balance reset mechanism and system [patent_app_type] => utility [patent_app_number] => 16/654029 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2963 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654029
Two-wheel automatic balance reset mechanism and system Oct 15, 2019 Issued
Array ( [id] => 17393745 [patent_doc_number] => 11242749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Control structure for rib spalling of coal wall with large mining height based on flexible reinforcement and construction equipment therefor [patent_app_type] => utility [patent_app_number] => 16/601583 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3082 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601583
Control structure for rib spalling of coal wall with large mining height based on flexible reinforcement and construction equipment therefor Oct 14, 2019 Issued
Array ( [id] => 16500263 [patent_doc_number] => 10865641 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Asymmetric coordinated support device for gob side entry based on combination of flexibility and rigidity [patent_app_type] => utility [patent_app_number] => 16/601546 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3260 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601546
Asymmetric coordinated support device for gob side entry based on combination of flexibility and rigidity Oct 13, 2019 Issued
Array ( [id] => 17750426 [patent_doc_number] => 20220228631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Vibration damping TBM TORQUE LIMITING CLUTCH [patent_app_type] => utility [patent_app_number] => 17/593546 [patent_app_country] => US [patent_app_date] => 2019-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593546
Vibration damping TBM TORQUE LIMITING CLUTCH Oct 11, 2019 Pending
Array ( [id] => 16481569 [patent_doc_number] => 20200375169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Insect Trap [patent_app_type] => utility [patent_app_number] => 16/600474 [patent_app_country] => US [patent_app_date] => 2019-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600474
Insect Trap Oct 11, 2019 Abandoned
Array ( [id] => 15449783 [patent_doc_number] => 20200037715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => ULTRA-THIN FOLDING LUGGAGE CASE [patent_app_type] => utility [patent_app_number] => 16/600469 [patent_app_country] => US [patent_app_date] => 2019-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600469
Ultra-thin folding luggage case Oct 11, 2019 Issued
Array ( [id] => 17827772 [patent_doc_number] => 20220265076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Opening and closing device for curtains and system based on the same [patent_app_type] => utility [patent_app_number] => 17/628181 [patent_app_country] => US [patent_app_date] => 2019-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628181
Opening and closing device for curtains and system based on the same Oct 11, 2019 Pending
Array ( [id] => 16452000 [patent_doc_number] => 20200361426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Double-lifting Device for Towing Type Traveling Vehicle [patent_app_type] => utility [patent_app_number] => 16/600481 [patent_app_country] => US [patent_app_date] => 2019-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600481
Double-lifting device for towing type traveling vehicle Oct 11, 2019 Issued
Array ( [id] => 17508874 [patent_doc_number] => 20220101977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Intelligent Intracranial Hematoma Removal and Drainage System [patent_app_type] => utility [patent_app_number] => 17/298036 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298036
Intelligent Intracranial Hematoma Removal and Drainage System Oct 10, 2019 Pending
Array ( [id] => 16648805 [patent_doc_number] => 10925959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Porcine epidemic diarrhea virus S protein and subunit vaccine thereof as well as method for preparing subunit vaccine and application thereof [patent_app_type] => utility [patent_app_number] => 16/600334 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9820 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600334
Porcine epidemic diarrhea virus S protein and subunit vaccine thereof as well as method for preparing subunit vaccine and application thereof Oct 10, 2019 Issued
Array ( [id] => 17439529 [patent_doc_number] => 11264874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Current-controlled motor [patent_app_type] => utility [patent_app_number] => 16/600430 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2301 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600430
Current-controlled motor Oct 10, 2019 Issued
Array ( [id] => 17663651 [patent_doc_number] => 11357322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Lifting working-platform used on desktop [patent_app_type] => utility [patent_app_number] => 16/770577 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2779 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770577
Lifting working-platform used on desktop Oct 10, 2019 Issued
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