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] => 18044911 [patent_doc_number] => 11518852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Polyamideimide resin and use thereof [patent_app_type] => utility [patent_app_number] => 16/489401 [patent_app_country] => US [patent_app_date] => 2017-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7610 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489401 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489401
Polyamideimide resin and use thereof Feb 28, 2017 Issued
Array ( [id] => 18980367 [patent_doc_number] => 11905527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Gel composition for culturing cells, production method thereof, method for culturing cells, and substrate for culturing cells [patent_app_type] => utility [patent_app_number] => 16/482868 [patent_app_country] => US [patent_app_date] => 2017-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6548 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16482868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/482868
Gel composition for culturing cells, production method thereof, method for culturing cells, and substrate for culturing cells Feb 27, 2017 Issued
Array ( [id] => 13778303 [patent_doc_number] => 20190002690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => TIRE [patent_app_type] => utility [patent_app_number] => 16/069212 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069212
TIRE Feb 20, 2017 Abandoned
Array ( [id] => 16206696 [patent_doc_number] => 20200239686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => POLYAMIDEIMIDE RESIN COMPOSITION AND FLOURINE-BASED COATING MATERIAL [patent_app_type] => utility [patent_app_number] => 16/486355 [patent_app_country] => US [patent_app_date] => 2017-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486355
Polyamideimide resin composition and flourine-based coating material Feb 19, 2017 Issued
Array ( [id] => 15008597 [patent_doc_number] => 10450414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Powder compositions and methods of manufacturing articles therefrom [patent_app_type] => utility [patent_app_number] => 15/435835 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 9915 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15435835 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435835
Powder compositions and methods of manufacturing articles therefrom Feb 16, 2017 Issued
Array ( [id] => 16948228 [patent_doc_number] => 20210206919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => PROCESS FOR PREPARING POLYAMIDE POWDERS BY PRECIPITATION [patent_app_type] => utility [patent_app_number] => 15/999520 [patent_app_country] => US [patent_app_date] => 2017-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15999520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999520
PROCESS FOR PREPARING POLYAMIDE POWDERS BY PRECIPITATION Feb 15, 2017 Abandoned
Array ( [id] => 14019135 [patent_doc_number] => 20190071561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => PIPE PRODUCED WITH A POLYMER COMPOSITION COMPRISING A POLYETHYLEN [patent_app_type] => utility [patent_app_number] => 16/074873 [patent_app_country] => US [patent_app_date] => 2017-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1432 [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] => 16074873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/074873
PIPE PRODUCED WITH A POLYMER COMPOSITION COMPRISING A POLYETHYLEN Jan 23, 2017 Abandoned
Array ( [id] => 15008719 [patent_doc_number] => 10450475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Traffic marking compositions containing polyfunctional amines [patent_app_type] => utility [patent_app_number] => 15/412858 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9505 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15412858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/412858
Traffic marking compositions containing polyfunctional amines Jan 22, 2017 Issued
Array ( [id] => 13733403 [patent_doc_number] => 20180371169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => POLYETHERIMIDE COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES PREPARED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/065432 [patent_app_country] => US [patent_app_date] => 2016-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065432
Polyetherimide compositions, methods of manufacture, and articles prepared therefrom Dec 28, 2016 Issued
Array ( [id] => 15483313 [patent_doc_number] => 10556989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => End-modified polyamide resin and method for producing same [patent_app_type] => utility [patent_app_number] => 16/061932 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17990 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061932
End-modified polyamide resin and method for producing same Dec 20, 2016 Issued
Array ( [id] => 16215170 [patent_doc_number] => 10730968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Method for preparing modified conjugate diene polymer [patent_app_type] => utility [patent_app_number] => 15/741596 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8431 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741596
Method for preparing modified conjugate diene polymer Dec 15, 2016 Issued
Array ( [id] => 11542699 [patent_doc_number] => 20170096524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'NOVEL SUSTAINED RELEASE POLYMER' [patent_app_type] => utility [patent_app_number] => 15/380027 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9577 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15380027 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/380027
NOVEL SUSTAINED RELEASE POLYMER Dec 14, 2016 Abandoned
Array ( [id] => 11528695 [patent_doc_number] => 20170088673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'AROMATIC DISPERSANT COMPOSITION' [patent_app_type] => utility [patent_app_number] => 15/378468 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15814 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15378468 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/378468
Aromatic dispersant composition Dec 13, 2016 Issued
Array ( [id] => 15209967 [patent_doc_number] => 20190367670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => Process For Preparation Of Bioorganic Nylon Polymers And Their Use As Antibacterial Material [patent_app_type] => utility [patent_app_number] => 16/060751 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16060751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/060751
Process for preparation of bioorganic nylon polymers and their use as antibacterial material Dec 8, 2016 Issued
Array ( [id] => 12790966 [patent_doc_number] => 20180155491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => BETA-PROPIOLACTONE BASED COPOLYMERS CONTAINING BIOGENIC CARBON, METHODS FOR THEIR PRODUCTION AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 15/369764 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15369764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369764
Beta-propiolactone based copolymers containing biogenic carbon, methods for their production and uses thereof Dec 4, 2016 Issued
Array ( [id] => 12790963 [patent_doc_number] => 20180155490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => BIODEGRADABLE POLYOLS HAVING HIGHER BIOBASED CONTENT [patent_app_type] => utility [patent_app_number] => 15/369821 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15369821 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369821
BIODEGRADABLE POLYOLS HAVING HIGHER BIOBASED CONTENT Dec 4, 2016 Abandoned
Array ( [id] => 13536957 [patent_doc_number] => 20180320022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => POLYAMIDEIMIDE RESIN AND COATING MATERIAL [patent_app_type] => utility [patent_app_number] => 15/781224 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 15781224 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781224
Polyamideimide resin and coating material Dec 4, 2016 Issued
Array ( [id] => 15556983 [patent_doc_number] => 20200062903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => MODIFIED BISMALEIMIDE RESIN AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/466111 [patent_app_country] => US [patent_app_date] => 2016-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466111
Modified bismaleimide resin and preparation method thereof Dec 2, 2016 Issued
Array ( [id] => 11514393 [patent_doc_number] => 20170081468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'METHOD FOR ONE-STEP SYNTHESIS OF FUNCTIONAL POLYESTERS BY ORGANIC CATALYSIS' [patent_app_type] => utility [patent_app_number] => 15/365351 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3292 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15365351 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/365351
Method for one-step synthesis of functional polyesters by organic catalysis Nov 29, 2016 Issued
Array ( [id] => 13000077 [patent_doc_number] => 10023697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Condensation polymers for antimicrobial applications [patent_app_type] => utility [patent_app_number] => 15/361313 [patent_app_country] => US [patent_app_date] => 2016-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12838 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361313 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361313
Condensation polymers for antimicrobial applications Nov 24, 2016 Issued
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