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] => 16525028 [patent_doc_number] => 20200399108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => REMOVABLE RESERVOIR WATER DISPENSING SYSTEM THAT MAINTAINS A PRE-SET DISPENSING TEMPERATURE [patent_app_type] => utility [patent_app_number] => 17/013543 [patent_app_country] => US [patent_app_date] => 2020-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013543
REMOVABLE RESERVOIR WATER DISPENSING SYSTEM THAT MAINTAINS A PRE-SET DISPENSING TEMPERATURE Sep 4, 2020 Abandoned
Array ( [id] => 17983888 [patent_doc_number] => 20220349924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Method for calculating oscillation damping ratio of power grid [patent_app_type] => utility [patent_app_number] => 17/753628 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753628
Method for calculating oscillation damping ratio of power grid Sep 3, 2020 Pending
Array ( [id] => 17966641 [patent_doc_number] => 11484144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Mounting rod assembly for installing a curtain [patent_app_type] => utility [patent_app_number] => 17/010768 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2020 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010768
Mounting rod assembly for installing a curtain Sep 1, 2020 Issued
Array ( [id] => 16525507 [patent_doc_number] => 20200399587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => CULTURE MEDIUM FOR IMPROVING DEVELOPMENT OF BOVINE IN VITRO FERTILIZED EMBRYOS AND CLONED EMBRYOS [patent_app_type] => utility [patent_app_number] => 17/008676 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008676
CULTURE MEDIUM FOR IMPROVING DEVELOPMENT OF BOVINE IN VITRO FERTILIZED EMBRYOS AND CLONED EMBRYOS Aug 31, 2020 Abandoned
Array ( [id] => 16791770 [patent_doc_number] => 20210121587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => Integrated intracavity gas circulation treatment device for laparoscopic surgery [patent_app_type] => utility [patent_app_number] => 17/008545 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008545
Integrated intracavity gas circulation treatment device for laparoscopic surgery Aug 30, 2020 Pending
Array ( [id] => 16513835 [patent_doc_number] => 20200393093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => NOVEL STADIUM LIGHT [patent_app_type] => utility [patent_app_number] => 17/005342 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005342
NOVEL STADIUM LIGHT Aug 27, 2020 Abandoned
Array ( [id] => 17634200 [patent_doc_number] => 11344906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Needle-type vibrate-to-nebulize apparatus and nebulizer [patent_app_type] => utility [patent_app_number] => 17/002917 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3877 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002917
Needle-type vibrate-to-nebulize apparatus and nebulizer Aug 25, 2020 Issued
Array ( [id] => 16939952 [patent_doc_number] => 11052167 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Glass aroma diffuser [patent_app_type] => utility [patent_app_number] => 17/002750 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4265 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17002750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/002750
Glass aroma diffuser Aug 24, 2020 Issued
Array ( [id] => 17733692 [patent_doc_number] => 20220219151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => A bifunctional Additive for More Low-Carbon Olefins and Less Slurry and Its Preparation Method and Application Thereof [patent_app_type] => utility [patent_app_number] => 17/056427 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056427
A bifunctional Additive for More Low-Carbon Olefins and Less Slurry and Its Preparation Method and Application Thereof Aug 23, 2020 Pending
Array ( [id] => 17897280 [patent_doc_number] => 20220306942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Method for Improving Oil Quality and Increasing Yield of Low-carbon Olefins by Utilizing Bio-Oil Catalytic Cracking [patent_app_type] => utility [patent_app_number] => 17/056426 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056426
Method for Improving Oil Quality and Increasing Yield of Low-carbon Olefins by Utilizing Bio-Oil Catalytic Cracking Aug 23, 2020 Pending
Array ( [id] => 17894640 [patent_doc_number] => 20220304302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => MUCILAGE BASED PLANT PROTECTION PRODUCT AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/753175 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753175
MUCILAGE BASED PLANT PROTECTION PRODUCT AND METHOD THEREOF Aug 19, 2020 Pending
Array ( [id] => 16483944 [patent_doc_number] => 20200377545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => NOVEL ANTI-TUMOR COMPOUND AND APPLICATION THEREOF IN PREPARING ANTI-TUMOR DRUGS [patent_app_type] => utility [patent_app_number] => 16/996891 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996891
NOVEL ANTI-TUMOR COMPOUND AND APPLICATION THEREOF IN PREPARING ANTI-TUMOR DRUGS Aug 18, 2020 Pending
Array ( [id] => 17949990 [patent_doc_number] => 20220337009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => Small sliding multiple plug [patent_app_type] => utility [patent_app_number] => 17/753551 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753551
Small sliding multiple plug Aug 18, 2020 Pending
Array ( [id] => 16481767 [patent_doc_number] => 20200375367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => BAR-SHAPED IRON FRAME BED WITH FIXING STRUCTURE OF FILLET TUBE [patent_app_type] => utility [patent_app_number] => 16/994695 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994695
BAR-SHAPED IRON FRAME BED WITH FIXING STRUCTURE OF FILLET TUBE Aug 16, 2020 Abandoned
Array ( [id] => 16937161 [patent_doc_number] => 20210203050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => METHOD FOR ESTABLISHING ULTRA WIDE BAND CLASS I CHEBYSHEV MULTI-SECTION WILKINSON POWER DIVIDER HAVING EQUAL RIPPLE ISOLATION CHARACTERISTIC [patent_app_type] => utility [patent_app_number] => 16/994564 [patent_app_country] => US [patent_app_date] => 2020-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994564
METHOD FOR ESTABLISHING ULTRA WIDE BAND CLASS I CHEBYSHEV MULTI-SECTION WILKINSON POWER DIVIDER HAVING EQUAL RIPPLE ISOLATION CHARACTERISTIC Aug 14, 2020 Pending
Array ( [id] => 17815291 [patent_doc_number] => 11420888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Treatment process and device for submerged lifting circulation type bio-membrane filter [patent_app_type] => utility [patent_app_number] => 16/993248 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 6025 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993248
Treatment process and device for submerged lifting circulation type bio-membrane filter Aug 12, 2020 Issued
Array ( [id] => 18286524 [patent_doc_number] => 20230101996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => A process, unit and reaction system for dehydrogenation of low carbon alkane [patent_app_type] => utility [patent_app_number] => 17/042130 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042130
A process, unit and reaction system for dehydrogenation of low carbon alkane Aug 11, 2020 Pending
Array ( [id] => 18280700 [patent_doc_number] => 20230096172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => A catalyst for propane dehydrogenation to propylene and its preparation method and application [patent_app_type] => utility [patent_app_number] => 17/042132 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042132
A catalyst for propane dehydrogenation to propylene and its preparation method and application Aug 11, 2020 Pending
Array ( [id] => 16467817 [patent_doc_number] => 20200369354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => UNDERARM FLOAT FOR INFANTS [patent_app_type] => utility [patent_app_number] => 16/989918 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16989918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989918
Underarm float for infants Aug 10, 2020 Issued
Array ( [id] => 16468723 [patent_doc_number] => 20200370260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => PILE FOUNDATION PERMEABLE BREAKWATER WITH VARIABLE PERMEABILITY AND CONSTRUCTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/989840 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16989840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/989840
Pile foundation permeable breakwater with variable permeability and construction method thereof Aug 9, 2020 Issued
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