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] => 14230641 [patent_doc_number] => 20190127493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => METHOD FOR EXTRACTING TREMELLA POLYSACCHARIDE WITH BUFFER SOLUTION [patent_app_type] => utility [patent_app_number] => 15/870966 [patent_app_country] => US [patent_app_date] => 2018-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6658 [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] => 15870966 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870966
METHOD FOR EXTRACTING TREMELLA POLYSACCHARIDE WITH BUFFER SOLUTION Jan 13, 2018 Abandoned
Array ( [id] => 16798616 [patent_doc_number] => 10993529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Exercise bicycle with a desk plate [patent_app_type] => utility [patent_app_number] => 15/870953 [patent_app_country] => US [patent_app_date] => 2018-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2613 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870953 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870953
Exercise bicycle with a desk plate Jan 13, 2018 Issued
Array ( [id] => 17265952 [patent_doc_number] => 11191352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Exercise bicycle with a desk plate [patent_app_type] => utility [patent_app_number] => 15/870952 [patent_app_country] => US [patent_app_date] => 2018-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2325 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870952
Exercise bicycle with a desk plate Jan 13, 2018 Issued
Array ( [id] => 14582991 [patent_doc_number] => 20190219104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => CLUTCH AND FOOD PROCESSOR [patent_app_type] => utility [patent_app_number] => 15/870919 [patent_app_country] => US [patent_app_date] => 2018-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15870919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870919
CLUTCH AND FOOD PROCESSOR Jan 12, 2018 Abandoned
Array ( [id] => 12700183 [patent_doc_number] => 20180125227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => ELEVATION WORKING PLATFORM [patent_app_type] => utility [patent_app_number] => 15/865255 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865255
Elevation working platform Jan 8, 2018 Issued
Array ( [id] => 14575671 [patent_doc_number] => 20190215444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => NOVEL DEVICE FOR OPERATING TOUCH SCREEN UNDERWATER [patent_app_type] => utility [patent_app_number] => 15/863778 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863778
Device for operating touch screen underwater Jan 4, 2018 Issued
Array ( [id] => 16518348 [patent_doc_number] => 10869549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Desk-mounted lifting platform [patent_app_type] => utility [patent_app_number] => 15/861756 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2036 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861756
Desk-mounted lifting platform Jan 3, 2018 Issued
Array ( [id] => 13490857 [patent_doc_number] => 20180296971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => RENEWABLE WET DESULFURIZATION PROCESS USING A SUSPENSION BED [patent_app_type] => utility [patent_app_number] => 15/861725 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861725 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861725
Renewable wet desulfurization process using a suspension bed Jan 3, 2018 Issued
Array ( [id] => 13490867 [patent_doc_number] => 20180296976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => RENEWABLE HIGH EFFICIENT DESULFURIZATION PROCESS USING A SUSPENSION BED [patent_app_type] => utility [patent_app_number] => 15/861163 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861163
Renewable high efficient desulfurization process using a suspension bed Jan 2, 2018 Issued
Array ( [id] => 16190479 [patent_doc_number] => 20200231328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Packing box with foldable honeycomb structure [patent_app_type] => utility [patent_app_number] => 16/632380 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16632380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632380
Foldable packing box with foldable honeycomb structure Jan 1, 2018 Issued
Array ( [id] => 17180177 [patent_doc_number] => 11157421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => System level integrated circuit chip [patent_app_type] => utility [patent_app_number] => 15/857672 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857672
System level integrated circuit chip Dec 28, 2017 Issued
Array ( [id] => 15515941 [patent_doc_number] => 10564553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Large load-bearing guide mechanism and multi-DOF large-stroke high-precision motion platform system [patent_app_type] => utility [patent_app_number] => 15/853847 [patent_app_country] => US [patent_app_date] => 2017-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3118 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853847 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853847
Large load-bearing guide mechanism and multi-DOF large-stroke high-precision motion platform system Dec 23, 2017 Issued
Array ( [id] => 13280005 [patent_doc_number] => 10151579 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-11 [patent_title] => Array photoelectric sensor grating displacement detection system and method [patent_app_type] => utility [patent_app_number] => 15/853849 [patent_app_country] => US [patent_app_date] => 2017-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 2799 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853849
Array photoelectric sensor grating displacement detection system and method Dec 23, 2017 Issued
Array ( [id] => 12673321 [patent_doc_number] => 20180116273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => TOBACCO PROCESSING METHOD OF TOBACCO PRODUCT FOR LOW TEMPERATURE BAKING [patent_app_type] => utility [patent_app_number] => 15/853732 [patent_app_country] => US [patent_app_date] => 2017-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15853732 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853732
TOBACCO PROCESSING METHOD OF TOBACCO PRODUCT FOR LOW TEMPERATURE BAKING Dec 22, 2017 Abandoned
Array ( [id] => 12859264 [patent_doc_number] => 20180178262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => METHOD FOR CARRYING OUT ANAEROBIC DIGESTION BY USING HEAVY METAL IONS-RICH BIOMASS WASTE MATERIALS [patent_app_type] => utility [patent_app_number] => 15/853728 [patent_app_country] => US [patent_app_date] => 2017-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853728
METHOD FOR CARRYING OUT ANAEROBIC DIGESTION BY USING HEAVY METAL IONS-RICH BIOMASS WASTE MATERIALS Dec 22, 2017 Abandoned
Array ( [id] => 13473933 [patent_doc_number] => 20180288509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => CONNECTED SPEAKER DEVICE COMPRISING LATCH SYSTEM [patent_app_type] => utility [patent_app_number] => 15/853735 [patent_app_country] => US [patent_app_date] => 2017-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853735 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853735
Connected speaker device comprising latch system Dec 22, 2017 Issued
Array ( [id] => 14192151 [patent_doc_number] => 20190115781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => WIRELESS CHARGER [patent_app_type] => utility [patent_app_number] => 15/853660 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853660
WIRELESS CHARGER Dec 21, 2017 Abandoned
Array ( [id] => 12774034 [patent_doc_number] => 20180149846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => METHOD AND MICROSCOPE FOR MEASURING AND CALCULATING HEIGHTS ON CURVED SURFACE OF MICROSCOPE SLIDE [patent_app_type] => utility [patent_app_number] => 15/844570 [patent_app_country] => US [patent_app_date] => 2017-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844570 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844570
Method and microscope for measuring and calculating heights on curved surface of microscope slide Dec 16, 2017 Issued
Array ( [id] => 14818939 [patent_doc_number] => 10406455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Floating weir skimmer [patent_app_type] => utility [patent_app_number] => 15/844546 [patent_app_country] => US [patent_app_date] => 2017-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2634 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844546 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844546
Floating weir skimmer Dec 16, 2017 Issued
Array ( [id] => 14133031 [patent_doc_number] => 20190100905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => WATER DRAINER [patent_app_type] => utility [patent_app_number] => 15/844619 [patent_app_country] => US [patent_app_date] => 2017-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844619
Water drainer Dec 16, 2017 Issued
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