Search

Edward Chin

Examiner (ID: 10438, Phone: (571)270-1827 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2813, 2821, 2893
Total Applications
853
Issued Applications
681
Pending Applications
101
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16991959 [patent_doc_number] => 20210230379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHOD FOR PRODUCING POLYAMIDE 4 PARTICLES [patent_app_type] => utility [patent_app_number] => 16/972330 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972330
METHOD FOR PRODUCING POLYAMIDE 4 PARTICLES Jun 3, 2019 Abandoned
Array ( [id] => 17022404 [patent_doc_number] => 20210246275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => COATED FILMS [patent_app_type] => utility [patent_app_number] => 16/973946 [patent_app_country] => US [patent_app_date] => 2019-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973946
Coated films May 21, 2019 Issued
Array ( [id] => 16842923 [patent_doc_number] => 11014997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Dual catalyst system for producing high density polyethylenes with long chain branching [patent_app_type] => utility [patent_app_number] => 16/413676 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 19834 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413676
Dual catalyst system for producing high density polyethylenes with long chain branching May 15, 2019 Issued
Array ( [id] => 15147971 [patent_doc_number] => 20190352463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => POLYIMIDE PRECURSOR RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/407647 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22698 [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] => 16407647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407647
POLYIMIDE PRECURSOR RESIN COMPOSITION May 8, 2019 Abandoned
Array ( [id] => 17975654 [patent_doc_number] => 11492502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Polyimide composite, preparation method, and application thereof [patent_app_type] => utility [patent_app_number] => 16/609874 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2574 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16609874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609874
Polyimide composite, preparation method, and application thereof Apr 25, 2019 Issued
Array ( [id] => 14652921 [patent_doc_number] => 20190233589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => POLYIMIDE-FORMING COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES PREPARED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/382297 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16382297 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/382297
Polyimide-forming compositions, methods of manufacture, and articles prepared therefrom Apr 11, 2019 Issued
Array ( [id] => 14868287 [patent_doc_number] => 20190284385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => UNSATURATED GROUP-CONTAINING ESTER COMPOUND, POLYMER, THERMOSETTING RESIN COMPOSITION, AND CURED FILM [patent_app_type] => utility [patent_app_number] => 16/379917 [patent_app_country] => US [patent_app_date] => 2019-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16379917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/379917
Unsaturated group-containing ester compound, polymer, thermosetting resin composition, and cured film Apr 9, 2019 Issued
Array ( [id] => 16582933 [patent_doc_number] => 20210017335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Polymers For Use In Electronic Devices [patent_app_type] => utility [patent_app_number] => 17/042493 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042493
Polymers for use in electronic devices Mar 31, 2019 Issued
Array ( [id] => 16582726 [patent_doc_number] => 20210017128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => METHOD FOR PRODUCING ORGANIC MERCAPTO COMPOUND OR INTERMEDIATE THEREOF, (POLY)THIOL COMPONENT, POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, MOLDED PRODUCT, OPTICAL MATERIAL, AND LENS [patent_app_type] => utility [patent_app_number] => 17/043307 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043307
Method for producing organic mercapto compound or intermediate thereof, (poly)thiol component, polymerizable composition for optical material, molded product, optical material, and lens Mar 28, 2019 Issued
Array ( [id] => 14581445 [patent_doc_number] => 20190218331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => METHOD FOR PRODUCING RESIN FOR OPTICAL COMPONENT, RESIN FOR OPTICAL COMPONENT, SPECTACLE LENS, AND SPECTACLES [patent_app_type] => utility [patent_app_number] => 16/366719 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16366719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/366719
Method for producing resin for optical component, resin for optical component, spectacle lens, and spectacles Mar 26, 2019 Issued
Array ( [id] => 14963369 [patent_doc_number] => 20190309163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => Polymeric Materials and Articles Manufactured There From [patent_app_type] => utility [patent_app_number] => 16/364497 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16364497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/364497
Polymeric Materials and Articles Manufactured There From Mar 25, 2019 Abandoned
Array ( [id] => 14836377 [patent_doc_number] => 20190276589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => Renewably Derived Polyesters and Methods of Making and Using the Same [patent_app_type] => utility [patent_app_number] => 16/363607 [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] => 8757 [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] => 16363607 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363607
Renewably Derived Polyesters and Methods of Making and Using the Same Mar 24, 2019 Abandoned
Array ( [id] => 14836387 [patent_doc_number] => 20190276594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => Renewably Derived Polyesters and Methods of Making and Using the Same [patent_app_type] => utility [patent_app_number] => 16/363895 [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] => 8708 [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] => 16363895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363895
Renewably Derived Polyesters and Methods of Making and Using the Same Mar 24, 2019 Abandoned
Array ( [id] => 17642058 [patent_doc_number] => 20220169796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Compounds that can be crosslinked by way of hydrosilylation reaction [patent_app_type] => utility [patent_app_number] => 17/442061 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17442061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442061
Compounds that can be crosslinked by way of hydrosilylation reaction Mar 21, 2019 Abandoned
Array ( [id] => 16557333 [patent_doc_number] => 20210002481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => POLYMER COMPOSITION AND MOLDED PART MADE THEREOF [patent_app_type] => utility [patent_app_number] => 16/982782 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982782
Polymer composition and molded part made thereof Mar 20, 2019 Issued
Array ( [id] => 16628858 [patent_doc_number] => 20210047511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => FLAME-RETARDANT POLYBUTYLENE TEREPHTHALATE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/981861 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16981861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981861
Flame-retardant polybutylene terephthalate resin composition Mar 19, 2019 Issued
Array ( [id] => 17905591 [patent_doc_number] => 11459435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Composite film and preparation method thereof [patent_app_type] => utility [patent_app_number] => 16/336116 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4462 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16336116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/336116
Composite film and preparation method thereof Mar 17, 2019 Issued
Array ( [id] => 16628805 [patent_doc_number] => 20210047458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => EPOXY RESIN MODIFIED WITH POLYURETHANE IN LOW CONCENTRATION, PRODUCTION METHOD THEREFOR, EPOXY RESIN COMPOSITION, AND CURED OBJECT [patent_app_type] => utility [patent_app_number] => 17/043045 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043045
Epoxy resin modified with polyurethane in low concentration, production method therefor, epoxy resin composition, and cured object Mar 14, 2019 Issued
Array ( [id] => 16557279 [patent_doc_number] => 20210002427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => SYSTEM AND METHOD FOR MANUFACTURING POLYAMIC ACID, AND SYSTEM AND METHOD FOR MANUFACTURING POLYIMIDE [patent_app_type] => utility [patent_app_number] => 16/976579 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16976579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976579
System and method for manufacturing polyamic acid, and system and method for manufacturing polyimide Feb 13, 2019 Issued
Array ( [id] => 14441101 [patent_doc_number] => 20190178423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => USE OF SEMI-AROMATIC COPOLYAMIDE FOR TRANSPORTING REFRIGERANT FLUID [patent_app_type] => utility [patent_app_number] => 16/276160 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16276160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276160
Use of semi-aromatic copolyamide for transporting refrigerant fluid Feb 13, 2019 Issued
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