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] => 15764743 [patent_doc_number] => 20200113389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => COLLAPSIBLE VEGETABLE GRATING PLATE AND VEGETABLE GRATER [patent_app_type] => utility [patent_app_number] => 16/512619 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16512619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512619
Collapsible vegetable grating plate and vegetable grater Jul 15, 2019 Issued
Array ( [id] => 15082287 [patent_doc_number] => 20190335954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => COLLAPSIBLE HORIZONTAL VEGETABLE PROCESSOR [patent_app_type] => utility [patent_app_number] => 16/512386 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16512386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512386
Collapsible horizontal vegetable processor Jul 15, 2019 Issued
Array ( [id] => 15082285 [patent_doc_number] => 20190335953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => MULTIFUNCTIONAL FOOD PROCESSOR [patent_app_type] => utility [patent_app_number] => 16/512378 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16512378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512378
Multifunctional food processor Jul 15, 2019 Issued
Array ( [id] => 15985625 [patent_doc_number] => 10673153 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-02 [patent_title] => Tail cover-pulling type connector [patent_app_type] => utility [patent_app_number] => 16/510841 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2498 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510841
Tail cover-pulling type connector Jul 11, 2019 Issued
Array ( [id] => 16348687 [patent_doc_number] => 20200313338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => STRAIGHT THROUGH TYPE CONNECTOR CAPABLE OF REPEATEDLY PULLING CAPS AT BOTH ENDS [patent_app_type] => utility [patent_app_number] => 16/510836 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510836
Straight through type connector capable of repeatedly pulling caps at both ends Jul 11, 2019 Issued
Array ( [id] => 17720182 [patent_doc_number] => 20220212902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => NOVEL LOWER-TROLLEY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/594910 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6404 [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] => 17594910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594910
NOVEL LOWER-TROLLEY SYSTEM Jul 11, 2019 Pending
Array ( [id] => 17720183 [patent_doc_number] => 20220212903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => UPGRADED QUAY CRANE SYSTEM AND OPERATION PROCESS [patent_app_type] => utility [patent_app_number] => 17/594911 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17594911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594911
UPGRADED QUAY CRANE SYSTEM AND OPERATION PROCESS Jul 11, 2019 Pending
Array ( [id] => 17808110 [patent_doc_number] => 20220259945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => DEVICE FOR TREATING A BOTTOM-HOLE FORMATION WELLBORE [patent_app_type] => utility [patent_app_number] => 17/597594 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597594
DEVICE FOR TREATING A BOTTOM-HOLE FORMATION WELLBORE Jul 11, 2019 Pending
Array ( [id] => 16412832 [patent_doc_number] => 10820690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Synchronous lifting mechanism [patent_app_type] => utility [patent_app_number] => 16/509992 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5979 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509992
Synchronous lifting mechanism Jul 11, 2019 Issued
Array ( [id] => 17193766 [patent_doc_number] => 11162513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Adjustable stand fan [patent_app_type] => utility [patent_app_number] => 16/508303 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1923 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508303 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508303
Adjustable stand fan Jul 10, 2019 Issued
Array ( [id] => 16568496 [patent_doc_number] => 20210007502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => Folding integrated bed [patent_app_type] => utility [patent_app_number] => 16/508354 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508354 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508354
Folding integrated bed Jul 10, 2019 Abandoned
Array ( [id] => 15359777 [patent_doc_number] => 20200015653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => WATER SINK AND WASHING MACHINE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/507651 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507651
WATER SINK AND WASHING MACHINE HAVING THE SAME Jul 9, 2019 Pending
Array ( [id] => 15201219 [patent_doc_number] => 10498121 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-03 [patent_title] => Waterproof fuse convergence box [patent_app_type] => utility [patent_app_number] => 16/506985 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1679 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506985
Waterproof fuse convergence box Jul 8, 2019 Issued
Array ( [id] => 16702999 [patent_doc_number] => 10952912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Chair with rotatable armrest [patent_app_type] => utility [patent_app_number] => 16/504352 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3876 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504352
Chair with rotatable armrest Jul 7, 2019 Issued
Array ( [id] => 15041189 [patent_doc_number] => 20190331599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => SPECTRUM-SCANNED SPR IMAGING DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/504964 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504964
Spectrum-scanned SPR imaging detection system Jul 7, 2019 Issued
Array ( [id] => 16558711 [patent_doc_number] => 20210003860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => Glasses with replaceable lenses [patent_app_type] => utility [patent_app_number] => 16/458301 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16458301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458301
Glasses with replaceable lenses Jun 30, 2019 Issued
Array ( [id] => 15991629 [patent_doc_number] => 20200171685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SHAVING HEAD AND SHAVER [patent_app_type] => utility [patent_app_number] => 16/457944 [patent_app_country] => US [patent_app_date] => 2019-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457944
SHAVING HEAD AND SHAVER Jun 28, 2019 Abandoned
Array ( [id] => 17284434 [patent_doc_number] => 11201481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Magnetic attracting type vehicle-mounted wireless charging device [patent_app_type] => utility [patent_app_number] => 16/457286 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1976 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457286
Magnetic attracting type vehicle-mounted wireless charging device Jun 27, 2019 Issued
Array ( [id] => 17548100 [patent_doc_number] => 20220119441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHOD FOR PREPARING DRUG-LINKER MC-MMAF FOR ANTIBODY DRUG CONJUGATE, AND INTERMEDIATES THEREIN [patent_app_type] => utility [patent_app_number] => 17/426634 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17426634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426634
METHOD FOR PREPARING DRUG-LINKER MC-MMAF FOR ANTIBODY DRUG CONJUGATE, AND INTERMEDIATES THEREIN Jun 25, 2019 Pending
Array ( [id] => 15490519 [patent_doc_number] => 10560630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-11 [patent_title] => Camera having far-near focus switching function [patent_app_type] => utility [patent_app_number] => 16/451664 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1675 [patent_no_of_claims] => 6 [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] => 16451664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451664
Camera having far-near focus switching function Jun 24, 2019 Issued
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