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Todd Matthew Epstein

Examiner (ID: 18819)

Most Active Art Unit
1652
Art Unit(s)
1652
Total Applications
660
Issued Applications
342
Pending Applications
93
Abandoned Applications
243

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16948414 [patent_doc_number] => 20210207105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => Strain and Method for Producing Rosmarinic Acid [patent_app_type] => utility [patent_app_number] => 17/209449 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17209449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209449
Strain and method for producing rosmarinic acid Mar 22, 2021 Issued
Array ( [id] => 17007415 [patent_doc_number] => 20210238576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => L-aspartate alpha-decarboxylase Mutant and Application thereof [patent_app_type] => utility [patent_app_number] => 17/208066 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208066
L-aspartate alpha-decarboxylase mutant and application thereof Mar 21, 2021 Issued
Array ( [id] => 18285614 [patent_doc_number] => 20230101086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GENETICALLY MODIFIED MICROORGANISM FOR PRODUCING 3-HYDROXYHEXANEDIOIC ACID AND/OR (E)-HEX-2-ENEDIOIC ACID AND PRODUCTION METHOD FOR SAID CHEMICALS [patent_app_type] => utility [patent_app_number] => 17/908059 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17908059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908059
Genetically modified microorganism for producing 3-hydroxyhexanedioic acid and/or (e)-hex-2-enedioic acid and production method for said chemicals Mar 16, 2021 Issued
Array ( [id] => 18077827 [patent_doc_number] => 20220403439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Compositions for Replacing Chemical Surfactants [patent_app_type] => utility [patent_app_number] => 17/769890 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769890
Compositions for Replacing Chemical Surfactants Mar 8, 2021 Pending
Array ( [id] => 19474114 [patent_doc_number] => 12104192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method of preparing primary amines from amino acids using enzymatic conversion [patent_app_type] => utility [patent_app_number] => 17/194222 [patent_app_country] => US [patent_app_date] => 2021-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7437 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17194222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194222
Method of preparing primary amines from amino acids using enzymatic conversion Mar 5, 2021 Issued
Array ( [id] => 18346445 [patent_doc_number] => 20230134555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHOD FOR PRODUCING L-TRYPTOPHAN THROUGH ENHANCEMENT OF PREPHENATE DEHYDRATASE ACTIVITY [patent_app_type] => utility [patent_app_number] => 17/911083 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911083
METHOD FOR PRODUCING L-TRYPTOPHAN THROUGH ENHANCEMENT OF PREPHENATE DEHYDRATASE ACTIVITY Mar 4, 2021 Pending
Array ( [id] => 17228942 [patent_doc_number] => 20210355498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => YEAST PROMOTERS FROM PICHIA PASTORIS [patent_app_type] => utility [patent_app_number] => 17/180430 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12656 [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] => 17180430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180430
YEAST PROMOTERS FROM PICHIA PASTORIS Feb 18, 2021 Abandoned
Array ( [id] => 18297051 [patent_doc_number] => 20230106737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => METHODS AND SYSTEMS FOR LACTIC ACID PRODUCTION AND POLYLACTIC ACID RECYCLING [patent_app_type] => utility [patent_app_number] => 17/800898 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17800898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800898
METHODS AND SYSTEMS FOR LACTIC ACID PRODUCTION AND POLYLACTIC ACID RECYCLING Feb 17, 2021 Pending
Array ( [id] => 18831122 [patent_doc_number] => 20230399647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ENGINEERED BIOSYNTHETIC PATHWAYS FOR PRODUCTION OF ECTOINE BY FERMENTATION [patent_app_type] => utility [patent_app_number] => 17/917549 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917549
ENGINEERED BIOSYNTHETIC PATHWAYS FOR PRODUCTION OF ECTOINE BY FERMENTATION Feb 10, 2021 Abandoned
Array ( [id] => 18530239 [patent_doc_number] => 20230235309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => ADENINE BASE EDITORS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/797701 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 96227 [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] => 17797701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797701
ADENINE BASE EDITORS AND USES THEREOF Feb 4, 2021 Pending
Array ( [id] => 16977980 [patent_doc_number] => 20210222217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD FOR THE IN VIVO SYNTHESIS OF 4-HYDROXYMETHYLFURFURAL AND DERIVATIVES THEREOF [patent_app_type] => utility [patent_app_number] => 17/163838 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163838
Method for the in vivo synthesis of 4-hydroxymethylfurfural and derivatives thereof Jan 31, 2021 Issued
Array ( [id] => 18195936 [patent_doc_number] => 20230049455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => A CAS9-PDBD BASE EDITOR PLATFORM WITH IMPROVED TARGETING RANGE AND SPECIFICITY [patent_app_type] => utility [patent_app_number] => 17/796184 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796184 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796184
A CAS9-PDBD BASE EDITOR PLATFORM WITH IMPROVED TARGETING RANGE AND SPECIFICITY Jan 28, 2021 Pending
Array ( [id] => 20357569 [patent_doc_number] => 12473556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Methods for stabilizing production of acetyl-coenzyme a derived compounds [patent_app_type] => utility [patent_app_number] => 17/159797 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 24123 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159797
Methods for stabilizing production of acetyl-coenzyme a derived compounds Jan 26, 2021 Issued
Array ( [id] => 17170756 [patent_doc_number] => 20210324426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => WHOLE-CELL BIOCATALYSIS METHOD FOR PRODUCING ALPHA, OMEGA-DICARBOXYLIC ACIDS AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/158893 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158893
WHOLE-CELL BIOCATALYSIS METHOD FOR PRODUCING ALPHA, OMEGA-DICARBOXYLIC ACIDS AND USE THEREOF Jan 25, 2021 Abandoned
Array ( [id] => 19923194 [patent_doc_number] => 12297465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => CBLB endonuclease variants, compositions, and methods of use [patent_app_type] => utility [patent_app_number] => 17/150533 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 13 [patent_no_of_words] => 42599 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/150533
CBLB endonuclease variants, compositions, and methods of use Jan 14, 2021 Issued
Array ( [id] => 16992233 [patent_doc_number] => 20210230653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => PROCESSES FOR PRODUCTION OF ALKYLATED FATTY ACIDS AND DERIVATIVES THEREOF [patent_app_type] => utility [patent_app_number] => 17/142771 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142771
PROCESSES FOR PRODUCTION OF ALKYLATED FATTY ACIDS AND DERIVATIVES THEREOF Jan 5, 2021 Abandoned
Array ( [id] => 19172845 [patent_doc_number] => 20240158819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Use of Biological Enzyme for Preparing Orlistat Intermediate, and Preparation Method [patent_app_type] => utility [patent_app_number] => 17/790787 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17790787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790787
Use of biological enzyme for preparing orlistat intermediate, and preparation method Jan 5, 2021 Issued
Array ( [id] => 18299645 [patent_doc_number] => 20230109331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => COMPOSITIONS, SYSTEMS AND METHODS FOR PRODUCTION OF VALUE-ADDED CHEMICALS [patent_app_type] => utility [patent_app_number] => 17/790923 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790923
COMPOSITIONS, SYSTEMS AND METHODS FOR PRODUCTION OF VALUE-ADDED CHEMICALS Jan 5, 2021 Pending
Array ( [id] => 16991815 [patent_doc_number] => 20210230235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => COMPOSITIONS AND METHODS FOR PRODUCING HIGH SECRETED YIELDS OF RECOMBINANT PROTEINS [patent_app_type] => utility [patent_app_number] => 17/138350 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17138350 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138350
Compositions and methods for producing high secreted yields of recombinant proteins Dec 29, 2020 Issued
Array ( [id] => 18307731 [patent_doc_number] => 20230111631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => METHOD FOR PREPARING L-GLUFOSINATE AMMONIUM BY BIOLOGICAL ENZYMATIC DE-RACEMIZATION, GLUFOSINATE AMMONIUM DEHYDROGENASE MUTANT AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/910787 [patent_app_country] => US [patent_app_date] => 2020-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17910787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910787
Method for preparing L-glufosinate ammonium by biological enzymatic de-racemization, glufosinate ammonium dehydrogenase mutant and use thereof Dec 25, 2020 Issued
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