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] => 16238643 [patent_doc_number] => 20200255877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => MICROBIAL PRODUCTION OF NICOTINAMIDE RIBOSIDE [patent_app_type] => utility [patent_app_number] => 16/614563 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16614563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614563
MICROBIAL PRODUCTION OF NICOTINAMIDE RIBOSIDE May 16, 2018 Abandoned
Array ( [id] => 13400461 [patent_doc_number] => 20180251773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => RECOMBINANT MICRO-ORGANISM FOR USE IN METHOD WITH INCREASED PRODUCT YIELD [patent_app_type] => utility [patent_app_number] => 15/980413 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15980413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980413
RECOMBINANT MICRO-ORGANISM FOR USE IN METHOD WITH INCREASED PRODUCT YIELD May 14, 2018 Abandoned
Array ( [id] => 13413789 [patent_doc_number] => 20180258437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => RECOMBINANT HOST CELLS AND METHODS FOR THE PRODUCTION OF L-ASPARTATE AND BETA-ALANINE [patent_app_type] => utility [patent_app_number] => 15/976861 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976861
RECOMBINANT HOST CELLS AND METHODS FOR THE PRODUCTION OF L-ASPARTATE AND BETA-ALANINE May 9, 2018 Abandoned
Array ( [id] => 17104608 [patent_doc_number] => 11124807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Sesquiterpene synthases for production of drimenol and mixtures thereof [patent_app_type] => utility [patent_app_number] => 16/610053 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 10727 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610053
Sesquiterpene synthases for production of drimenol and mixtures thereof Apr 26, 2018 Issued
Array ( [id] => 16808190 [patent_doc_number] => 20210130743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Mannanase Variants and Polynucleotides Encoding Same [patent_app_type] => utility [patent_app_number] => 16/605091 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 92365 [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] => 16605091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605091
Mannanase variants and polynucleotides encoding same Apr 25, 2018 Issued
Array ( [id] => 16583098 [patent_doc_number] => 20210017500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => ANIMAL CELL STRAIN AND METHOD FOR USE IN PRODUCING GLYCOPROTEIN, GLYCOPROTEIN AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/608497 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16608497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608497
ANIMAL CELL STRAIN AND METHOD FOR USE IN PRODUCING GLYCOPROTEIN, GLYCOPROTEIN AND USE THEREOF Apr 25, 2018 Abandoned
Array ( [id] => 13372533 [patent_doc_number] => 20180237807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHOD OF SCREENING GENE FOR 1,4-BDO PRODUCTION [patent_app_type] => utility [patent_app_number] => 15/958548 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [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] => 15958548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958548
METHOD OF SCREENING GENE FOR 1,4-BDO PRODUCTION Apr 19, 2018 Abandoned
Array ( [id] => 14199521 [patent_doc_number] => 10266857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Method for producing Ne-acyl-L-lysine [patent_app_type] => utility [patent_app_number] => 15/955267 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 13868 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955267 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955267
Method for producing Ne-acyl-L-lysine Apr 16, 2018 Issued
Array ( [id] => 17178610 [patent_doc_number] => 11155845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Method for producing theanine [patent_app_type] => utility [patent_app_number] => 16/603827 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18738 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603827
Method for producing theanine Apr 11, 2018 Issued
Array ( [id] => 13552525 [patent_doc_number] => 20180327810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => OPLOPHORUS-DERIVED LUCIFERASES, NOVEL COELENTERAZINE SUBSTRATES, AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 15/948070 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15948070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948070
Oplophorus-derived luciferases, novel coelenterazine substrates, and methods of use Apr 8, 2018 Issued
Array ( [id] => 15963777 [patent_doc_number] => 20200165640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => FRUCTOSE-6-PHOSPHATE ALDOLASE VARIANTS FOR ALDOL CARBOLIGATIONS [patent_app_type] => utility [patent_app_number] => 16/604127 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604127
FRUCTOSE-6-PHOSPHATE ALDOLASE VARIANTS FOR ALDOL CARBOLIGATIONS Apr 4, 2018 Abandoned
Array ( [id] => 17998025 [patent_doc_number] => 11499121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Detergent compositions and uses thereof [patent_app_type] => utility [patent_app_number] => 16/500455 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80208 [patent_no_of_claims] => 10 [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] => 16500455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500455
Detergent compositions and uses thereof Mar 22, 2018 Issued
Array ( [id] => 15711637 [patent_doc_number] => 20200102584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => FDCA-decarboxylating monooxygenase-deficient host cells for producing FDCA [patent_app_type] => utility [patent_app_number] => 16/495845 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29404 [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] => 16495845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495845
FDCA-decarboxylating monooxygenase-deficient host cells for producing FDCA Mar 20, 2018 Abandoned
Array ( [id] => 16343885 [patent_doc_number] => 20200308535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => PSEUDOMONAS AERUGINOSA WITH MONOMETHYLAMINE DEGRADABILITY AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/621206 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16621206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621206
Pseudomonas aeruginosa with monomethylamine degradability and application thereof Mar 19, 2018 Issued
Array ( [id] => 15345929 [patent_doc_number] => 20200010856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHOD FOR CONVERTING NUCLEIC ACID SEQUENCE OF CELL SPECIFICALLY CONVERTING NUCLEIC ACID BASE OF TARGETED DNA USING CELL ENDOGENOUS DNA MODIFYING ENZYME, AND MOLECULAR COMPLEX USED THEREIN [patent_app_type] => utility [patent_app_number] => 16/496311 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496311
Method for converting nucleic acid sequence of cell specifically converting nucleic acid base of targeted DNA using cell endogenous DNA modifying enzyme, and molecular complex used therein Mar 19, 2018 Issued
Array ( [id] => 16557539 [patent_doc_number] => 20210002687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => MUTANT TYPE 2-DEOXY-SCYLLO-INOSOSE SYNTHASE [patent_app_type] => utility [patent_app_number] => 16/497970 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497970
Mutant type 2-deoxy-scyllo-inosose synthase Mar 14, 2018 Issued
Array ( [id] => 13805285 [patent_doc_number] => 10179904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Polypeptides having cellobiohydrolase activity and polynucleotides encoding same [patent_app_type] => utility [patent_app_number] => 15/913605 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30166 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913605 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913605
Polypeptides having cellobiohydrolase activity and polynucleotides encoding same Mar 5, 2018 Issued
Array ( [id] => 17982941 [patent_doc_number] => 20220348977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => GLYCOPROTEIN MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 16/490760 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19194 [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] => 16490760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490760
GLYCOPROTEIN MANUFACTURING PROCESS Mar 4, 2018 Pending
Array ( [id] => 13300255 [patent_doc_number] => 20180201664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => APOA-1 FUSION POLYPEPTIDES AND RELATED COMPOSITIONS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/909314 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 15909314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909314
APOA-1 fusion polypeptides and related compositions Feb 28, 2018 Issued
Array ( [id] => 15254741 [patent_doc_number] => 20190376104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => PRODUCTION METHOD FOR USEFUL SUBSTANCE [patent_app_type] => utility [patent_app_number] => 16/486011 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486011
PRODUCTION METHOD FOR USEFUL SUBSTANCE Feb 27, 2018 Abandoned
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