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] => 16901118 [patent_doc_number] => 20210180034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => T7 RNA POLYMERASE VARIANTS [patent_app_type] => utility [patent_app_number] => 17/046665 [patent_app_country] => US [patent_app_date] => 2019-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17046665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046665
T7 RNA POLYMERASE VARIANTS Apr 8, 2019 Abandoned
Array ( [id] => 16878266 [patent_doc_number] => 11028402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Polypeptide and yeast cell compositions and methods of using the same [patent_app_type] => utility [patent_app_number] => 16/378106 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 16415 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16378106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378106
Polypeptide and yeast cell compositions and methods of using the same Apr 7, 2019 Issued
Array ( [id] => 18172850 [patent_doc_number] => 11572551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Hydrolase and method for producing (1S,2S)-1-alkoxycarbonyl-2-vinylcyclopropane carboxylic acid using same [patent_app_type] => utility [patent_app_number] => 17/043339 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 10898 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 17043339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043339
Hydrolase and method for producing (1S,2S)-1-alkoxycarbonyl-2-vinylcyclopropane carboxylic acid using same Mar 28, 2019 Issued
Array ( [id] => 17975753 [patent_doc_number] => 11492603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Trichoderma reesei mutant and protein production method [patent_app_type] => utility [patent_app_number] => 17/040593 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6444 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040593
Trichoderma reesei mutant and protein production method Mar 24, 2019 Issued
Array ( [id] => 17713663 [patent_doc_number] => 11377647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Amylase mutant having high specific activity and thermal stability, gene of mutant, and applications thereof [patent_app_type] => utility [patent_app_number] => 16/982628 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2583 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982628
Amylase mutant having high specific activity and thermal stability, gene of mutant, and applications thereof Mar 20, 2019 Issued
Array ( [id] => 18461624 [patent_doc_number] => 11685908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Prenyltransferase variants and methods for production of prenylated aromatic compounds [patent_app_type] => utility [patent_app_number] => 16/978629 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17825 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978629
Prenyltransferase variants and methods for production of prenylated aromatic compounds Mar 7, 2019 Issued
Array ( [id] => 17649894 [patent_doc_number] => 11352608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Promoter and a method for producing L-amino acid using the same [patent_app_type] => utility [patent_app_number] => 16/466940 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7128 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466940
Promoter and a method for producing L-amino acid using the same Mar 7, 2019 Issued
Array ( [id] => 14808723 [patent_doc_number] => 20190270971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => INCREASING PRODUCTIVITY OF MICROBIAL HOST CELLS THAT FUNCTIONALLY EXPRESS P450 ENZYMES [patent_app_type] => utility [patent_app_number] => 16/288342 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16288342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288342
INCREASING PRODUCTIVITY OF MICROBIAL HOST CELLS THAT FUNCTIONALLY EXPRESS P450 ENZYMES Feb 27, 2019 Abandoned
Array ( [id] => 16992190 [patent_doc_number] => 20210230610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => A MICROORGANISM PRODUCING A MYCOSPORINE-LIKE AMINO ACID AND A METHOD FOR PRODUCING A MYCOSPORINE-LIKE AMINO ACID USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/971209 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16971209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971209
A MICROORGANISM PRODUCING A MYCOSPORINE-LIKE AMINO ACID AND A METHOD FOR PRODUCING A MYCOSPORINE-LIKE AMINO ACID USING THE SAME Feb 21, 2019 Pending
Array ( [id] => 18045047 [patent_doc_number] => 11518988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Variants of porcine trypsin [patent_app_type] => utility [patent_app_number] => 16/971491 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14011 [patent_no_of_claims] => 20 [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] => 16971491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/971491
Variants of porcine trypsin Feb 21, 2019 Issued
Array ( [id] => 16696933 [patent_doc_number] => 10947516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Exonuclease deficient polymerases [patent_app_type] => utility [patent_app_number] => 16/280890 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10872 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280890
Exonuclease deficient polymerases Feb 19, 2019 Issued
Array ( [id] => 16484322 [patent_doc_number] => 20200377923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => METHOD FOR PRODUCING FERMENTATION PRODUCT [patent_app_type] => utility [patent_app_number] => 16/969812 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969812
Multistep manufacturing method for producing fermentation product, which includes culturing microorganism Feb 12, 2019 Issued
Array ( [id] => 14778483 [patent_doc_number] => 20190264139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CLEANING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/270627 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270627
CLEANING COMPOSITIONS Feb 7, 2019 Abandoned
Array ( [id] => 18420509 [patent_doc_number] => 20230174971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHODS OF CELL SELECTION AND MODIFYING CELL METABOLISM [patent_app_type] => utility [patent_app_number] => 16/966768 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16966768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966768
Methods of cell selection and modifying cell metabolism Jan 31, 2019 Issued
Array ( [id] => 16570975 [patent_doc_number] => 20210009981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => NITRILASE MUTANT, CONSTRUCTION METHOD THEREFOR, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/968808 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968808
Nitrilase mutant, construction method therefor, and application thereof Jan 30, 2019 Issued
Array ( [id] => 16598380 [patent_doc_number] => 20210024911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => NUCLEOSIDASE AGENT HAVING REDUCED CONTAMINANT ACTIVITY [patent_app_type] => utility [patent_app_number] => 16/966997 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966997
Nucleosidase agent having reduced contaminant activity Jan 29, 2019 Issued
Array ( [id] => 16817016 [patent_doc_number] => 11001823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Nitrilase mutants and application thereof [patent_app_type] => utility [patent_app_number] => 16/619344 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5155 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16619344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619344
Nitrilase mutants and application thereof Jan 23, 2019 Issued
Array ( [id] => 16422179 [patent_doc_number] => 20200347377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => KETOSE 3-EPIMERASE WITH IMPROVED THERMAL STABILITY [patent_app_type] => utility [patent_app_number] => 16/962114 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6879 [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] => 16962114 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962114
Ketose 3-epimerase with improved thermal stability Jan 23, 2019 Issued
Array ( [id] => 16557469 [patent_doc_number] => 20210002617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ALKALINE LACCASE VARIANTS WITH IMPROVED PROPERTIES [patent_app_type] => utility [patent_app_number] => 16/963964 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10278 [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] => 16963964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963964
Alkaline laccase variants with improved properties Jan 21, 2019 Issued
Array ( [id] => 16948425 [patent_doc_number] => 20210207116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => Production Method for Protease of M23A Family [patent_app_type] => utility [patent_app_number] => 16/961459 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16961459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961459
Production method for protease of M23A subfamily Jan 14, 2019 Issued
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