Search

David J. Steadman

Examiner (ID: 8325, Phone: (571)272-0942 , Office: P/1656 )

Most Active Art Unit
1656
Art Unit(s)
1656, 1652
Total Applications
1702
Issued Applications
726
Pending Applications
259
Abandoned Applications
746

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18027254 [patent_doc_number] => 11510413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Lipolytic enzyme for use in baking [patent_app_type] => utility [patent_app_number] => 17/337613 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337613
Lipolytic enzyme for use in baking Jun 2, 2021 Issued
Array ( [id] => 17370289 [patent_doc_number] => 20220025341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => MINIMAL PEPTIDE FUSIONS FOR TARGETED INTRACELLULAR PROTEIN DEGRADATION [patent_app_type] => utility [patent_app_number] => 17/334055 [patent_app_country] => US [patent_app_date] => 2021-05-28 [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] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334055
MINIMAL PEPTIDE FUSIONS FOR TARGETED INTRACELLULAR PROTEIN DEGRADATION May 27, 2021 Pending
Array ( [id] => 17370289 [patent_doc_number] => 20220025341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => MINIMAL PEPTIDE FUSIONS FOR TARGETED INTRACELLULAR PROTEIN DEGRADATION [patent_app_type] => utility [patent_app_number] => 17/334055 [patent_app_country] => US [patent_app_date] => 2021-05-28 [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] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334055
MINIMAL PEPTIDE FUSIONS FOR TARGETED INTRACELLULAR PROTEIN DEGRADATION May 27, 2021 Pending
Array ( [id] => 17982947 [patent_doc_number] => 20220348983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => OPLOPHORUS-DERIVED LUCIFERASES, NOVEL COELENTERAZINE SUBSTRATES, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/332459 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56996 [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] => 17332459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332459
Oplophorus-derived luciferases, novel coelenterazine substrates, and methods of use May 26, 2021 Issued
Array ( [id] => 17243822 [patent_doc_number] => 20210363565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => ENHANCEMENT OF KINASE TARGET ENGAGEMENT [patent_app_type] => utility [patent_app_number] => 17/327319 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17327319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327319
ENHANCEMENT OF KINASE TARGET ENGAGEMENT May 20, 2021 Abandoned
Array ( [id] => 17414261 [patent_doc_number] => 20220049165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => BREVIBACILLUS AGRI, PREPARATION THEREOF, METHOD FOR PREPARING SURFACTANT AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/317812 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17317812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317812
None May 10, 2021 Issued
Array ( [id] => 17185507 [patent_doc_number] => 20210332392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => COMPOSITIONS AND METHODS OF USE THEREOF FOR SCANDIUM SEPARATION FROM RARE EARTH CONTAINING MATERIAL [patent_app_type] => utility [patent_app_number] => 17/240794 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240794
COMPOSITIONS AND METHODS OF USE THEREOF FOR SCANDIUM SEPARATION FROM RARE EARTH CONTAINING MATERIAL Apr 25, 2021 Pending
Array ( [id] => 19164326 [patent_doc_number] => 11980207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Recombinant components and compositions for use in food products [patent_app_type] => utility [patent_app_number] => 17/239325 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 32930 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239325
Recombinant components and compositions for use in food products Apr 22, 2021 Issued
Array ( [id] => 18364138 [patent_doc_number] => 20230145729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => INDOLE DITERPENE BIOSYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/995191 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -52 [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] => 17995191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995191
INDOLE DITERPENE BIOSYNTHESIS Mar 30, 2021 Pending
Array ( [id] => 18311163 [patent_doc_number] => 20230115063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => BIOFILM ENHANCED TEXTILE AND METHODS FOR MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 17/913678 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913678
BIOFILM ENHANCED TEXTILE AND METHODS FOR MANUFACTURING THEREOF Mar 30, 2021 Pending
Array ( [id] => 18021034 [patent_doc_number] => 20220372533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TRANSGENIC MICROORGANISMS AND SYNTHESIS OF PIPERAZIC ACID, PIPERAZIC ACID CONTAINING PRODUCTS, AND DERIVATIVES THEREOF [patent_app_type] => utility [patent_app_number] => 17/203035 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203035
TRANSGENIC MICROORGANISMS AND SYNTHESIS OF PIPERAZIC ACID, PIPERAZIC ACID CONTAINING PRODUCTS, AND DERIVATIVES THEREOF Mar 15, 2021 Pending
Array ( [id] => 18021034 [patent_doc_number] => 20220372533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => TRANSGENIC MICROORGANISMS AND SYNTHESIS OF PIPERAZIC ACID, PIPERAZIC ACID CONTAINING PRODUCTS, AND DERIVATIVES THEREOF [patent_app_type] => utility [patent_app_number] => 17/203035 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203035
TRANSGENIC MICROORGANISMS AND SYNTHESIS OF PIPERAZIC ACID, PIPERAZIC ACID CONTAINING PRODUCTS, AND DERIVATIVES THEREOF Mar 15, 2021 Pending
Array ( [id] => 18286432 [patent_doc_number] => 20230101904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GRAM-POSITIVE BACTERIA OF THE SPECIES LACTOCOCCUS LACTIS OR STREPTOCOCCUS THERMOPHILUS HAVING A VERY LOW SURFACE PROTEOLYSIS, PROCESSES FOR OBTAINING THEM AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/908372 [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] => 12051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908372
GRAM-POSITIVE BACTERIA OF THE SPECIES LACTOCOCCUS LACTIS OR STREPTOCOCCUS THERMOPHILUS HAVING A VERY LOW SURFACE PROTEOLYSIS, PROCESSES FOR OBTAINING THEM AND USES THEREOF Mar 4, 2021 Pending
Array ( [id] => 18286432 [patent_doc_number] => 20230101904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GRAM-POSITIVE BACTERIA OF THE SPECIES LACTOCOCCUS LACTIS OR STREPTOCOCCUS THERMOPHILUS HAVING A VERY LOW SURFACE PROTEOLYSIS, PROCESSES FOR OBTAINING THEM AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/908372 [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] => 12051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908372
GRAM-POSITIVE BACTERIA OF THE SPECIES LACTOCOCCUS LACTIS OR STREPTOCOCCUS THERMOPHILUS HAVING A VERY LOW SURFACE PROTEOLYSIS, PROCESSES FOR OBTAINING THEM AND USES THEREOF Mar 4, 2021 Pending
Array ( [id] => 17067572 [patent_doc_number] => 20210269787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => HUMAN ALPHA-GALACTOSIDASE VARIANTS [patent_app_type] => utility [patent_app_number] => 17/186462 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17186462 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186462
HUMAN ALPHA-GALACTOSIDASE VARIANTS Feb 25, 2021 Abandoned
Array ( [id] => 18279675 [patent_doc_number] => 20230095147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MANNANASE VARIANTS [patent_app_type] => utility [patent_app_number] => 17/798973 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798973
MANNANASE VARIANTS Feb 11, 2021 Pending
Array ( [id] => 18254890 [patent_doc_number] => 20230081929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => MANNANASE VARIANTS [patent_app_type] => utility [patent_app_number] => 17/799016 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799016
MANNANASE VARIANTS Feb 11, 2021 Pending
Array ( [id] => 18254890 [patent_doc_number] => 20230081929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => MANNANASE VARIANTS [patent_app_type] => utility [patent_app_number] => 17/799016 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799016
MANNANASE VARIANTS Feb 11, 2021 Pending
Array ( [id] => 16870499 [patent_doc_number] => 20210163966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => PRODUCTION OF ORGANIC ACIDS FROM ASPERGILLUS CIS-ACONITIC ACID DECARBOXYLASE (CADA) DELETION STRAINS [patent_app_type] => utility [patent_app_number] => 17/172660 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17172660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172660
PRODUCTION OF ORGANIC ACIDS FROM ASPERGILLUS CIS-ACONITIC ACID DECARBOXYLASE (CADA) DELETION STRAINS Feb 9, 2021 Abandoned
Array ( [id] => 20414333 [patent_doc_number] => 12497606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Mannanase variants and polynucleotides encoding same [patent_app_type] => utility [patent_app_number] => 17/796500 [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] => 75004 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796500
Mannanase variants and polynucleotides encoding same Jan 28, 2021 Issued
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