Search

Yong D. Pak

Examiner (ID: 8312, Phone: (571)272-0935 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1652
Total Applications
1641
Issued Applications
972
Pending Applications
234
Abandoned Applications
482

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17960359 [patent_doc_number] => 20220340939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => HETEROLOGOUS PRODUCTION OF 10-METHYLSTEARIC ACID BY CELLS EXPRESSING RECOMBINANT METHYLTRANSFERASE [patent_app_type] => utility [patent_app_number] => 17/649365 [patent_app_country] => US [patent_app_date] => 2022-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17649365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649365
HETEROLOGOUS PRODUCTION OF 10-METHYLSTEARIC ACID BY CELLS EXPRESSING RECOMBINANT METHYLTRANSFERASE Jan 29, 2022 Abandoned
Array ( [id] => 17595699 [patent_doc_number] => 20220145273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => LIPASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME [patent_app_type] => utility [patent_app_number] => 17/583269 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47125 [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] => 17583269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583269
LIPASE VARIANTS AND POLYNUCLEOTIDES ENCODING SAME Jan 24, 2022 Pending
Array ( [id] => 17579100 [patent_doc_number] => 20220135955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Reverse Transcriptase Mutants with Increased Activity and Thermostability [patent_app_type] => utility [patent_app_number] => 17/578275 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578275
Reverse Transcriptase Mutants with Increased Activity and Thermostability Jan 17, 2022 Pending
Array ( [id] => 17611883 [patent_doc_number] => 20220154162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => VARIANTS OF CHYMOSIN WITH IMPROVED MILK-CLOTTING PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/571413 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16585 [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] => 17571413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571413
Variants of chymosin with improved milk-clotting properties Jan 6, 2022 Issued
Array ( [id] => 17671022 [patent_doc_number] => 20220184189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => METHODS FOR SAFE AND EFFECTIVE THROMBOLYSIS USING SEQUENTIAL ADMINISTRATION OF TISSUE PLASMINOGEN ACTIVATOR AND MUTANT PRO-UROKINASE [patent_app_type] => utility [patent_app_number] => 17/566077 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12953 [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] => 17566077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566077
METHODS FOR SAFE AND EFFECTIVE THROMBOLYSIS USING SEQUENTIAL ADMINISTRATION OF TISSUE PLASMINOGEN ACTIVATOR AND MUTANT PRO-UROKINASE Dec 29, 2021 Pending
Array ( [id] => 19374126 [patent_doc_number] => 12065676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Photosystem I-hydrogenase chimeras for hydrogen production [patent_app_type] => utility [patent_app_number] => 17/565684 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 38 [patent_no_of_words] => 24674 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565684
Photosystem I-hydrogenase chimeras for hydrogen production Dec 29, 2021 Issued
Array ( [id] => 17548442 [patent_doc_number] => 20220119783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => RECOMBINANT HOST CELLS FOR THE PRODUCTION OF MALONATE [patent_app_type] => utility [patent_app_number] => 17/646437 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17646437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646437
RECOMBINANT HOST CELLS FOR THE PRODUCTION OF MALONATE Dec 28, 2021 Abandoned
Array ( [id] => 17533924 [patent_doc_number] => 20220112533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => METHOD FOR PRODUCING GALACTOOLIGOSACCHARIDE [patent_app_type] => utility [patent_app_number] => 17/559121 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559121 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559121
Method for producing galactooligosaccharide Dec 21, 2021 Issued
Array ( [id] => 19536953 [patent_doc_number] => 12129494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => T7 RNA polymerase variants [patent_app_type] => utility [patent_app_number] => 17/558454 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 20001 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558454
T7 RNA polymerase variants Dec 20, 2021 Issued
Array ( [id] => 19181240 [patent_doc_number] => 11987824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Additional endoglucanase variants and methods [patent_app_type] => utility [patent_app_number] => 17/556504 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 30265 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556504
Additional endoglucanase variants and methods Dec 19, 2021 Issued
Array ( [id] => 19067634 [patent_doc_number] => 20240102060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ENZYMES AND METHODS FOR FERMENTATIVE PRODUCTION OF MONOTERPENE ESTERS [patent_app_type] => utility [patent_app_number] => 18/267491 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18267491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267491
ENZYMES AND METHODS FOR FERMENTATIVE PRODUCTION OF MONOTERPENE ESTERS Dec 16, 2021 Pending
Array ( [id] => 17688108 [patent_doc_number] => 20220195400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => ENGINEERED URIDINE PHOSPHORYLASE VARIANT ENZYMES [patent_app_type] => utility [patent_app_number] => 17/555012 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555012
Engineered uridine phosphorylase variant enzymes Dec 16, 2021 Issued
Array ( [id] => 19067634 [patent_doc_number] => 20240102060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ENZYMES AND METHODS FOR FERMENTATIVE PRODUCTION OF MONOTERPENE ESTERS [patent_app_type] => utility [patent_app_number] => 18/267491 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18267491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267491
ENZYMES AND METHODS FOR FERMENTATIVE PRODUCTION OF MONOTERPENE ESTERS Dec 16, 2021 Pending
Array ( [id] => 19067172 [patent_doc_number] => 20240101598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHODS FOR THE PURIFICATION OF REFOLDED FC-PEPTIDE FUSION PROTEIN [patent_app_type] => utility [patent_app_number] => 18/039688 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18039688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039688
METHODS FOR THE PURIFICATION OF REFOLDED FC-PEPTIDE FUSION PROTEIN Dec 16, 2021 Pending
Array ( [id] => 18938193 [patent_doc_number] => 20240033332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => AGENT FOR ACTIVATING A NEURON [patent_app_type] => utility [patent_app_number] => 18/257143 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257143
AGENT FOR ACTIVATING A NEURON Dec 15, 2021 Pending
Array ( [id] => 18436368 [patent_doc_number] => 20230183662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => NOVEL DNA METHYLTRANSFERASE [patent_app_type] => utility [patent_app_number] => 17/552076 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552076
NOVEL DNA METHYLTRANSFERASE Dec 14, 2021 Abandoned
Array ( [id] => 17657392 [patent_doc_number] => 20220177857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => MULTI-SUBSTRATE METABOLISM FOR IMPROVING BIOMASS AND LIPID PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/550212 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550212
Multi-substrate metabolism for improving biomass and lipid production Dec 13, 2021 Issued
Array ( [id] => 17482541 [patent_doc_number] => 20220090045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => METHODS FOR PRODUCING ISOPROPANOL AND ACETONE IN A MICROORGANISM [patent_app_type] => utility [patent_app_number] => 17/548372 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548372
METHODS FOR PRODUCING ISOPROPANOL AND ACETONE IN A MICROORGANISM Dec 9, 2021 Pending
Array ( [id] => 17482541 [patent_doc_number] => 20220090045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => METHODS FOR PRODUCING ISOPROPANOL AND ACETONE IN A MICROORGANISM [patent_app_type] => utility [patent_app_number] => 17/548372 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548372 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548372
METHODS FOR PRODUCING ISOPROPANOL AND ACETONE IN A MICROORGANISM Dec 9, 2021 Pending
Array ( [id] => 19717588 [patent_doc_number] => 12203112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Compositions and methods comprising protease variants [patent_app_type] => utility [patent_app_number] => 17/547287 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 133941 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547287
Compositions and methods comprising protease variants Dec 9, 2021 Issued
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