Search

Anthony R. Shumate

Examiner (ID: 16694, Phone: (571)270-5546 , Office: P/1773 )

Most Active Art Unit
1776
Art Unit(s)
1775, 1776, 1773, 1797, 1772
Total Applications
1053
Issued Applications
773
Pending Applications
81
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18437201 [patent_doc_number] => 20230184495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => TUBULAR MEMBRANE MASS EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/077561 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -46 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077561
TUBULAR MEMBRANE MASS EXCHANGER Dec 7, 2022 Pending
Array ( [id] => 18321445 [patent_doc_number] => 20230119573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPARATUS, AND POLYIMIDE COMPOUND [patent_app_type] => utility [patent_app_number] => 18/063070 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063070
GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPARATUS, AND POLYIMIDE COMPOUND Dec 6, 2022 Pending
Array ( [id] => 18390218 [patent_doc_number] => 20230158436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => STATUS DETECTION METHOD AND APPARATUS FOR FILTER [patent_app_type] => utility [patent_app_number] => 17/984863 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17984863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984863
STATUS DETECTION METHOD AND APPARATUS FOR FILTER Nov 9, 2022 Pending
Array ( [id] => 18257625 [patent_doc_number] => 20230084665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SEPARATION MEMBRANE COMPLEX, METHOD OF PRODUCING SEPARATION MEMBRANE COMPLEX, AND SEPARATION METHOD [patent_app_type] => utility [patent_app_number] => 18/052973 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18052973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/052973
SEPARATION MEMBRANE COMPLEX, METHOD OF PRODUCING SEPARATION MEMBRANE COMPLEX, AND SEPARATION METHOD Nov 6, 2022 Pending
Array ( [id] => 18257625 [patent_doc_number] => 20230084665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SEPARATION MEMBRANE COMPLEX, METHOD OF PRODUCING SEPARATION MEMBRANE COMPLEX, AND SEPARATION METHOD [patent_app_type] => utility [patent_app_number] => 18/052973 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18052973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/052973
SEPARATION MEMBRANE COMPLEX, METHOD OF PRODUCING SEPARATION MEMBRANE COMPLEX, AND SEPARATION METHOD Nov 6, 2022 Pending
Array ( [id] => 19140870 [patent_doc_number] => 20240139671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MEMBRANE SWEEP WITH INTERNAL REHEAT OF SWEEP GAS [patent_app_type] => utility [patent_app_number] => 17/978742 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978742
Membrane sweep with internal reheat of sweep gas Oct 31, 2022 Issued
Array ( [id] => 18453201 [patent_doc_number] => 20230194481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => COLUMN OVEN AND GAS CHROMATOGRAPH [patent_app_type] => utility [patent_app_number] => 17/977109 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977109
Column oven and gas chromatograph Oct 30, 2022 Issued
Array ( [id] => 18267300 [patent_doc_number] => 20230088542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CARBON MOLECULAR SIEVE MEMBRANES CONTAINING A GROUP 13 METAL AND METHOD TO MAKE THEM [patent_app_type] => utility [patent_app_number] => 17/974786 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974786
Carbon molecular sieve membranes containing a group 13 metal and method to make them Oct 26, 2022 Issued
Array ( [id] => 19042622 [patent_doc_number] => 11931698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => High selectivity membranes for hydrogen sulfide and carbon dioxide removal from natural gas [patent_app_type] => utility [patent_app_number] => 17/951380 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9286 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951380
High selectivity membranes for hydrogen sulfide and carbon dioxide removal from natural gas Sep 22, 2022 Issued
Array ( [id] => 19032965 [patent_doc_number] => 20240082780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD FOR PURIFICATION OF ELECTRONIC GASES AND A PURIFICATION DEVICE FOR THE METHOD [patent_app_type] => utility [patent_app_number] => 17/944230 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944230
Method for purification of electronic gases and a purification device for the method Sep 13, 2022 Issued
Array ( [id] => 19032965 [patent_doc_number] => 20240082780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD FOR PURIFICATION OF ELECTRONIC GASES AND A PURIFICATION DEVICE FOR THE METHOD [patent_app_type] => utility [patent_app_number] => 17/944230 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17944230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944230
Method for purification of electronic gases and a purification device for the method Sep 13, 2022 Issued
Array ( [id] => 18232361 [patent_doc_number] => 11596905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Method of preparing heterogeneous zeolite membranes [patent_app_type] => utility [patent_app_number] => 17/901191 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 93 [patent_no_of_words] => 9559 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901191
Method of preparing heterogeneous zeolite membranes Aug 31, 2022 Issued
Array ( [id] => 19310723 [patent_doc_number] => 12036517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => CHA zeolite membrane and method of preparing the same [patent_app_type] => utility [patent_app_number] => 17/897798 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 11515 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897798
CHA zeolite membrane and method of preparing the same Aug 28, 2022 Issued
Array ( [id] => 19042646 [patent_doc_number] => 11931722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Preparation method for carbon dioxide capture agent, and application thereof [patent_app_type] => utility [patent_app_number] => 18/259993 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4240 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18259993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/259993
Preparation method for carbon dioxide capture agent, and application thereof Aug 21, 2022 Issued
Array ( [id] => 20437725 [patent_doc_number] => 12508549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Gas separation membrane bundle with convertible flow configurations [patent_app_type] => utility [patent_app_number] => 17/889385 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 35 [patent_no_of_words] => 11330 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889385
Gas separation membrane bundle with convertible flow configurations Aug 15, 2022 Issued
Array ( [id] => 18986794 [patent_doc_number] => 20240058763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => GAS SEPARATION MEMBRANE BUNDLE WITH CONVERTIBLE FLOW CONFIGURATIONS [patent_app_type] => utility [patent_app_number] => 17/889378 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889378
GAS SEPARATION MEMBRANE BUNDLE WITH CONVERTIBLE FLOW CONFIGURATIONS Aug 15, 2022 Pending
Array ( [id] => 18108478 [patent_doc_number] => 20230001358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => OXYGENATOR AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/882937 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882937
Oxygenator and method for manufacturing same Aug 7, 2022 Issued
Array ( [id] => 18159984 [patent_doc_number] => 20230026576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FILTER MEDIA WITH IRREGULAR STRUCTURE AND/OR REVERSIBLY STRETCHABLE LAYERS [patent_app_type] => utility [patent_app_number] => 17/873890 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17873890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873890
Filter media with irregular structure and/or reversibly stretchable layers Jul 25, 2022 Issued
Array ( [id] => 18159125 [patent_doc_number] => 20230025717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FILTER MEDIA WITH IRREGULAR STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/873960 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17873960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873960
Filter media with irregular structure Jul 25, 2022 Issued
Array ( [id] => 19700400 [patent_doc_number] => 12194402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Barrier vent assembly [patent_app_type] => utility [patent_app_number] => 17/872737 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 10852 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872737
Barrier vent assembly Jul 24, 2022 Issued
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