Search

Edward Chin

Examiner (ID: 4178, Phone: (571)270-1827 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2813, 2893, 2821
Total Applications
824
Issued Applications
665
Pending Applications
88
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19701414 [patent_doc_number] => 12195423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Encoded design integrated synthesis of nucleic acids, and phospholipids, and related pharmaceutical products [patent_app_type] => utility [patent_app_number] => 18/641122 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 83 [patent_figures_cnt] => 120 [patent_no_of_words] => 30927 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641122
Encoded design integrated synthesis of nucleic acids, and phospholipids, and related pharmaceutical products Apr 18, 2024 Issued
Array ( [id] => 19157563 [patent_doc_number] => 20240150270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => METHOD FOR SELECTIVE RECOVERY OF LIPOPHILIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 18/507409 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41488 [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] => 18507409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507409
METHOD FOR SELECTIVE RECOVERY OF LIPOPHILIC COMPOUNDS Nov 12, 2023 Abandoned
Array ( [id] => 19076420 [patent_doc_number] => 11945770 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Catalytic processes and systems for alkyl sulfide purification [patent_app_type] => utility [patent_app_number] => 18/179188 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6839 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179188
Catalytic processes and systems for alkyl sulfide purification Mar 5, 2023 Issued
Array ( [id] => 18363316 [patent_doc_number] => 20230144907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => METHOD FOR PRODUCING FLUOROVINYL ETHER COMPOUND [patent_app_type] => utility [patent_app_number] => 18/091516 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18091516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091516
Fluorovinyl ether compound Dec 29, 2022 Issued
Array ( [id] => 18801245 [patent_doc_number] => 11834395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Method for preparing hydrogenated bisphenol A [patent_app_type] => utility [patent_app_number] => 17/944676 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3850 [patent_no_of_claims] => 6 [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] => 17944676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/944676
Method for preparing hydrogenated bisphenol A Sep 13, 2022 Issued
Array ( [id] => 18612511 [patent_doc_number] => 20230279243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => TRICYCLODECANE DIMETHANOL COMPOSITION AND PREPARATION METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/003452 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003452
Tricyclodecane dimethanol composition and preparation method of the same May 19, 2022 Issued
Array ( [id] => 18451302 [patent_doc_number] => 20230192579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => TRICYCLODECANE DIMETHANOL COMPOSITION AND PREPARATION METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/003432 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003432
Tricyclodecane dimethanol composition and preparation method of the same May 19, 2022 Issued
Array ( [id] => 18004865 [patent_doc_number] => 20220363631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => PROCESS FOR THE CO-PRODUCTION OF ALKYL MERCAPTAN AND DIALKYL DISULFIDE FROM ALCOHOL [patent_app_type] => utility [patent_app_number] => 17/740655 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740655
Process for the co-production of alkyl mercaptan and dialkyl disulfide from alcohol May 9, 2022 Issued
Array ( [id] => 19778444 [patent_doc_number] => 12227468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Process for the co-production of methyl mercaptan and of dimethyl disulfide from carbon oxides [patent_app_type] => utility [patent_app_number] => 17/740839 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4983 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740839
Process for the co-production of methyl mercaptan and of dimethyl disulfide from carbon oxides May 9, 2022 Issued
Array ( [id] => 19667414 [patent_doc_number] => 12180141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Process for the energy-efficient production of alkali metal alkoxides [patent_app_type] => utility [patent_app_number] => 17/659086 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 20153 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659086
Process for the energy-efficient production of alkali metal alkoxides Apr 12, 2022 Issued
Array ( [id] => 17945652 [patent_doc_number] => 20220332669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => PROCESS FOR PREPARING BIPHENYL-2,2'-DIOLS [patent_app_type] => utility [patent_app_number] => 17/718514 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17718514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718514
PROCESS FOR PREPARING BIPHENYL-2,2'-DIOLS Apr 11, 2022 Abandoned
Array ( [id] => 19368301 [patent_doc_number] => 12060371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Boronic esters and methods for making the same [patent_app_type] => utility [patent_app_number] => 17/701079 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11506 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701079
Boronic esters and methods for making the same Mar 21, 2022 Issued
Array ( [id] => 19624021 [patent_doc_number] => 12162825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Etherification of high concentration C5 ISO-olefins via catalytic distillation [patent_app_type] => utility [patent_app_number] => 17/650788 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4260 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650788
Etherification of high concentration C5 ISO-olefins via catalytic distillation Feb 10, 2022 Issued
Array ( [id] => 18779046 [patent_doc_number] => 11820738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Method for producing secondary alcohol alkoxylate [patent_app_type] => utility [patent_app_number] => 17/649082 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 40072 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649082
Method for producing secondary alcohol alkoxylate Jan 26, 2022 Issued
Array ( [id] => 17578654 [patent_doc_number] => 20220135509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYNTHETIC METHOD OF 9,9-BIS[4-(2-HYDROXYETHOXY)PHENYL]FLUORENE [patent_app_type] => utility [patent_app_number] => 17/574334 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17574334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574334
SYNTHETIC METHOD OF 9,9-BIS[4-(2-HYDROXYETHOXY)PHENYL]FLUORENE Jan 11, 2022 Abandoned
Array ( [id] => 17460137 [patent_doc_number] => 20220073442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SEPARATION OF PHENOL ISOMER [patent_app_type] => utility [patent_app_number] => 17/526316 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526316
SEPARATION OF PHENOL ISOMER Nov 14, 2021 Abandoned
Array ( [id] => 19624010 [patent_doc_number] => 12162814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Dimerization and trimerization of C5 olefins via catalytic distillation [patent_app_type] => utility [patent_app_number] => 17/452699 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6227 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452699
Dimerization and trimerization of C5 olefins via catalytic distillation Oct 27, 2021 Issued
Array ( [id] => 18853836 [patent_doc_number] => 11851397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Methods of making mercaptan compounds using nickel-molybdenum catalysts [patent_app_type] => utility [patent_app_number] => 17/493921 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13925 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493921
Methods of making mercaptan compounds using nickel-molybdenum catalysts Oct 4, 2021 Issued
Array ( [id] => 18597116 [patent_doc_number] => 20230271908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHODS, PROCESSES, AND COMPOSITIONS FOR IMPROVED PREPARATION OF HU308 AND HU433 [patent_app_type] => utility [patent_app_number] => 18/027897 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33284 [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] => 18027897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027897
Methods, processes, and compositions for improved preparation of HU308 and HU433 Sep 22, 2021 Issued
Array ( [id] => 17460136 [patent_doc_number] => 20220073441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => PROCESS AND APPARATUS FOR PRODUCTION AND SEPARATION OF ALCOHOLS AND OLIGOMERIZATION OF HYDROCARBON FEEDSTOCK [patent_app_type] => utility [patent_app_number] => 17/447028 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447028
Process and apparatus for production and separation of alcohols and oligomerization of hydrocarbon feedstock Sep 6, 2021 Issued
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