Search

John Olszewski

Examiner (ID: 5236)

Most Active Art Unit
3618
Art Unit(s)
3669, 3618, 3617
Total Applications
587
Issued Applications
365
Pending Applications
49
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19158023 [patent_doc_number] => 20240150730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => NOVEL CITRATE SYNTHASE VARIANT AND METHOD FOR PRODUCING O-ACETYL-L-HOMOSERINE OR L-METHIONINE USING SAME [patent_app_type] => utility [patent_app_number] => 18/279519 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279519
Citrate synthase variant and method for producing O-acetyl-L-homoserine or L-methionine using same Mar 9, 2022 Issued
Array ( [id] => 20207484 [patent_doc_number] => 20250277204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => INSECT-DERIVED ASPARTATE DECARBOXYLASES AND VARIANTS THEREOF FOR IMPROVED BETA-ALANINE PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/548325 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2462 [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] => 18548325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548325
INSECT-DERIVED ASPARTATE DECARBOXYLASES AND VARIANTS THEREOF FOR IMPROVED BETA-ALANINE PRODUCTION Mar 2, 2022 Pending
Array ( [id] => 20207479 [patent_doc_number] => 20250277199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => NOVEL CRISPR-CAS NUCLEASES FROM METAGENOMES [patent_app_type] => utility [patent_app_number] => 18/548429 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548429
NOVEL CRISPR-CAS NUCLEASES FROM METAGENOMES Mar 1, 2022 Pending
Array ( [id] => 19142553 [patent_doc_number] => 20240141396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ERGOTHIONEINE PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 18/548369 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548369
ERGOTHIONEINE PRODUCTION METHOD Feb 9, 2022 Pending
Array ( [id] => 17609833 [patent_doc_number] => 20220152112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => NUCLEIC ACIDS ENCODING ENGINEERED MEGANUCLEASES WITH RECOGNITION SEQUENCES FOUND IN THE HUMAN T CELL RECEPTOR ALPHA CONSTANT REGION GENE [patent_app_type] => utility [patent_app_number] => 17/589594 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33939 [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] => 17589594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589594
NUCLEIC ACIDS ENCODING ENGINEERED MEGANUCLEASES WITH RECOGNITION SEQUENCES FOUND IN THE HUMAN T CELL RECEPTOR ALPHA CONSTANT REGION GENE Jan 30, 2022 Abandoned
Array ( [id] => 20232785 [patent_doc_number] => 20250290104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => METHOD FOR CONSTRUCTION OF CAPROIC ACID-PRODUCING MICROBIAL COMMUNITY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/572545 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572545
METHOD FOR CONSTRUCTION OF CAPROIC ACID-PRODUCING MICROBIAL COMMUNITY AND USE THEREOF Jan 26, 2022 Pending
Array ( [id] => 19505198 [patent_doc_number] => 12116610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Glycerol 3-phosphate oxidase mutants, compositions, devices, kits and uses thereof [patent_app_type] => utility [patent_app_number] => 17/585119 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8880 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585119
Glycerol 3-phosphate oxidase mutants, compositions, devices, kits and uses thereof Jan 25, 2022 Issued
Array ( [id] => 19158094 [patent_doc_number] => 20240150801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => MUTANT OF CORYNEBACTERIUM GLUTAMICUM WITH ENHANCED L-CITRULLINE PRODUCTIVITY AND METHOD FOR PREPARING L-CITRULLINE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/280846 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280846
MUTANT OF CORYNEBACTERIUM GLUTAMICUM WITH ENHANCED L-CITRULLINE PRODUCTIVITY AND METHOD FOR PREPARING L-CITRULLINE USING THE SAME Jan 18, 2022 Pending
Array ( [id] => 17563177 [patent_doc_number] => 20220127326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Targeted Therapeutic Lysosomal Enzyme Fusion Proteins and Uses Thereof [patent_app_type] => utility [patent_app_number] => 17/572018 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572018
Targeted Therapeutic Lysosomal Enzyme Fusion Proteins and Uses Thereof Jan 9, 2022 Abandoned
Array ( [id] => 18504876 [patent_doc_number] => 11702681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Mutant strain having polyhydroxybutyrate production ability and method for producing polyhydroxybutyrate using the strain [patent_app_type] => utility [patent_app_number] => 17/564601 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6071 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564601
Mutant strain having polyhydroxybutyrate production ability and method for producing polyhydroxybutyrate using the strain Dec 28, 2021 Issued
Array ( [id] => 17642325 [patent_doc_number] => 20220170063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHODS OF PRODUCING MOGROSIDES AND COMPOSITIONS COMPRISING SAME AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/563127 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17563127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563127
Cells comprising mogroside pathway enzymes and uses thereof Dec 27, 2021 Issued
Array ( [id] => 17938420 [patent_doc_number] => 11472861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Methods for producing aflibercept in chemically defined media having reduced aflibercept variants [patent_app_type] => utility [patent_app_number] => 17/557904 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 86 [patent_no_of_words] => 67588 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557904
Methods for producing aflibercept in chemically defined media having reduced aflibercept variants Dec 20, 2021 Issued
Array ( [id] => 19339470 [patent_doc_number] => 12049651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Cas9 fusion molecules, gene editing systems, and methods of use thereof [patent_app_type] => utility [patent_app_number] => 17/555974 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 74875 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555974
Cas9 fusion molecules, gene editing systems, and methods of use thereof Dec 19, 2021 Issued
Array ( [id] => 18636398 [patent_doc_number] => 11760985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => CRISPR-Cas complex [patent_app_type] => utility [patent_app_number] => 17/554465 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8271 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554465
CRISPR-Cas complex Dec 16, 2021 Issued
Array ( [id] => 19121229 [patent_doc_number] => 11965200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Recombinant microorganism transformed with a glutaric acid transporter gene and method of preparing glutaric acid using same [patent_app_type] => utility [patent_app_number] => 17/549757 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5382 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549757 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549757
Recombinant microorganism transformed with a glutaric acid transporter gene and method of preparing glutaric acid using same Dec 12, 2021 Issued
Array ( [id] => 17627638 [patent_doc_number] => 20220162653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => Preparation of (R)-3-Hydroxybutyric Acid or Its Salts by One-Step Fermentation [patent_app_type] => utility [patent_app_number] => 17/544618 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544618
Preparation of (R)-3-Hydroxybutyric Acid or Its Salts by One-Step Fermentation Dec 6, 2021 Abandoned
Array ( [id] => 19218227 [patent_doc_number] => 20240182931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => RECOMBINANT MICROORGANISM FOR PRODUCING 2,3-BUTANEDIOL WITH REDUCED BY-PRODUCT PRODUCTION AND METHOD FOR PRODUCING 2,3-BUTANEDIOL BY USING SAME [patent_app_type] => utility [patent_app_number] => 18/285340 [patent_app_country] => US [patent_app_date] => 2021-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18285340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285340
RECOMBINANT MICROORGANISM FOR PRODUCING 2,3-BUTANEDIOL WITH REDUCED BY-PRODUCT PRODUCTION AND METHOD FOR PRODUCING 2,3-BUTANEDIOL BY USING SAME Nov 24, 2021 Pending
Array ( [id] => 17611872 [patent_doc_number] => 20220154151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => NON-CANONICAL LIPOPROTEINS WITH PROGRAMMABLE ASSEMBLY AND ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 17/529860 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529860
Non-canonical lipoproteins with programmable assembly and architecture and method of making non-canonical lipoproteins Nov 17, 2021 Issued
Array ( [id] => 20179800 [patent_doc_number] => 20250263758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => A CELL-FREE BIO-MANUFACTURING PLATFORM FOR PRODUCTION OF FATTY ACIDS AND CANNABINOIDS [patent_app_type] => utility [patent_app_number] => 18/251604 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251604
A CELL-FREE BIO-MANUFACTURING PLATFORM FOR PRODUCTION OF FATTY ACIDS AND CANNABINOIDS Nov 1, 2021 Pending
Array ( [id] => 18972235 [patent_doc_number] => 20240052327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD OF CONTROLLING TOTAL SIALIC ACID CONTENT (TSAC) DURING MANUFACTURING OF ALKALINE PHOSPHATASE [patent_app_type] => utility [patent_app_number] => 18/032973 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21185 [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] => 18032973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032973
METHOD OF CONTROLLING TOTAL SIALIC ACID CONTENT (TSAC) DURING MANUFACTURING OF ALKALINE PHOSPHATASE Oct 20, 2021 Pending
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