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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] => 18495479 [patent_doc_number] => 20230217981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => High Purity Protein Preparation from Plant Material and Products Thereof [patent_app_type] => utility [patent_app_number] => 18/121226 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121226
High Purity Protein Preparation from Plant Material and Products Thereof Mar 13, 2023 Abandoned
Array ( [id] => 18612716 [patent_doc_number] => 20230279450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SITE-SELECTIVE DEUTERATION OF AMINO ACIDS THROUGH DUAL PROTEIN CATALYSIS [patent_app_type] => utility [patent_app_number] => 18/179946 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179946
SITE-SELECTIVE DEUTERATION OF AMINO ACIDS THROUGH DUAL PROTEIN CATALYSIS Mar 6, 2023 Pending
Array ( [id] => 18436466 [patent_doc_number] => 20230183760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MICROBIAL PRODUCTION OF ROTUNDONE [patent_app_type] => utility [patent_app_number] => 18/172594 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172594
Microbial production of rotundone Feb 21, 2023 Issued
Array ( [id] => 18567396 [patent_doc_number] => 20230257728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => PROTEASE VARIANTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/166707 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18166707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166707
PROTEASE VARIANTS AND USES THEREOF Feb 8, 2023 Abandoned
Array ( [id] => 18675547 [patent_doc_number] => 20230313155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BIOCATALYSTS AND METHODS FOR THE SYNTHESIS OF SUBSTITUTED LACTAMS [patent_app_type] => utility [patent_app_number] => 18/164522 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164522
Biocatalysts and methods for the synthesis of substituted lactams Feb 2, 2023 Issued
Array ( [id] => 18537841 [patent_doc_number] => 20230242944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => METHODS FOR PRODUCTION OF DIATRAEA SACCHARALIS PHEROMONE PRECURSORS [patent_app_type] => utility [patent_app_number] => 18/161745 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18161745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161745
METHODS FOR PRODUCTION OF DIATRAEA SACCHARALIS PHEROMONE PRECURSORS Jan 29, 2023 Pending
Array ( [id] => 19871474 [patent_doc_number] => 12264319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Yeast promotors for protein expression [patent_app_type] => utility [patent_app_number] => 18/149872 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 18 [patent_no_of_words] => 17052 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149872
Yeast promotors for protein expression Jan 3, 2023 Issued
Array ( [id] => 18754329 [patent_doc_number] => 20230357728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHODS AND COMPOSITIONS INVOLVING PROMOTERS DERIVED FROM YARROWIA LIPOLYTICA [patent_app_type] => utility [patent_app_number] => 18/146661 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26853 [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] => 18146661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146661
METHODS AND COMPOSITIONS INVOLVING PROMOTERS DERIVED FROM YARROWIA LIPOLYTICA Dec 26, 2022 Abandoned
Array ( [id] => 18485208 [patent_doc_number] => 20230212537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => NOVEL ESTERASES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/145073 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145073
Esterases and uses thereof Dec 21, 2022 Issued
Array ( [id] => 19693280 [patent_doc_number] => 20250011825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Lactose And Human Milk Oligosaccharides (HMOS) Production In Cells [patent_app_type] => utility [patent_app_number] => 18/711011 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11227 [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] => 18711011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711011
Lactose And Human Milk Oligosaccharides (HMOS) Production In Cells Dec 19, 2022 Pending
Array ( [id] => 18451938 [patent_doc_number] => 20230193217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DEHYDROGENASE MUTANT L283V/L286V, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/056728 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056728
Dehydrogenase mutant L283V/L286V, and preparation method and use thereof Nov 17, 2022 Issued
Array ( [id] => 19724373 [patent_doc_number] => 20250027124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => MICROORGANISM AND METHOD FOR THE IMPROVED PRODUCTION OF VALINE [patent_app_type] => utility [patent_app_number] => 18/711309 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18711309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711309
MICROORGANISM AND METHOD FOR THE IMPROVED PRODUCTION OF VALINE Nov 16, 2022 Pending
Array ( [id] => 18436375 [patent_doc_number] => 20230183669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PROTEASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME [patent_app_type] => utility [patent_app_number] => 18/052489 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18052489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/052489
PROTEASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME Nov 2, 2022 Pending
Array ( [id] => 19127572 [patent_doc_number] => 20240132925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR PREPARING PYRROLIDONE [patent_app_type] => utility [patent_app_number] => 17/998217 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2357 [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] => 17998217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998217
METHOD FOR PREPARING PYRROLIDONE Oct 17, 2022 Abandoned
Array ( [id] => 19464545 [patent_doc_number] => 20240318214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => A GENETICALLY ENGINEERED BACTERIUM AND A PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/576607 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576607
A GENETICALLY ENGINEERED BACTERIUM AND A PREPARATION METHOD AND USE THEREOF Oct 11, 2022 Pending
Array ( [id] => 18451954 [patent_doc_number] => 20230193233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => BETA-GALACTOSIDASE ENZYMES [patent_app_type] => utility [patent_app_number] => 17/961625 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17961625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961625
Beta-galactosidase enzymes Oct 6, 2022 Issued
Array ( [id] => 20288628 [patent_doc_number] => 20250313871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => BIOCHEMICAL PATHWAY FOR THE PRODUCTION OF TULIPALIN A VIA ITACONIC ACID [patent_app_type] => utility [patent_app_number] => 18/691525 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18691525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691525
BIOCHEMICAL PATHWAY FOR THE PRODUCTION OF TULIPALIN A VIA ITACONIC ACID Sep 28, 2022 Pending
Array ( [id] => 19684410 [patent_doc_number] => 20250002955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => Method for Promoting Production of Exopolysaccharide by Bifidobacterium Bacteria [patent_app_type] => utility [patent_app_number] => 18/692976 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18692976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692976
Method for Promoting Production of Exopolysaccharide by Bifidobacterium Bacteria Sep 19, 2022 Pending
Array ( [id] => 19572158 [patent_doc_number] => 20240376450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ENGINEERED MICROBES FOR THE PRODUCTION OF BIOPOLYMERS FROM OHD-DERIVED ORGANIC CARBON [patent_app_type] => utility [patent_app_number] => 18/692182 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692182
ENGINEERED MICROBES FOR THE PRODUCTION OF BIOPOLYMERS FROM OHD-DERIVED ORGANIC CARBON Sep 14, 2022 Pending
Array ( [id] => 18257926 [patent_doc_number] => 20230084966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => COFACTOR SELF-SUFFICIENT ESCHERICHIA COLI AND CONSTRUCTION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/823853 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823853
Cofactor self-sufficient Aug 30, 2022 Issued
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