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] => 14836435 [patent_doc_number] => 20190276618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => POLYIMIDE FILM FORMING COMPOSITION AND POLYIMIDE FILM PRODUCED BY USING SAME [patent_app_type] => utility [patent_app_number] => 16/345523 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16345523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345523
Polyimide film forming composition and polyimide film produced by using same Oct 26, 2017 Issued
Array ( [id] => 14715831 [patent_doc_number] => 20190248979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => Ethylene Polymer, Stretched Molded Article and Microporous Membrane [patent_app_type] => utility [patent_app_number] => 15/778706 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15778706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/778706
Ethylene polymer, stretched molded article and microporous membrane Oct 24, 2017 Issued
Array ( [id] => 17665378 [patent_doc_number] => 11359059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Method of preparing polymer particles and polymer particles prepared thereby [patent_app_type] => utility [patent_app_number] => 16/342026 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342026
Method of preparing polymer particles and polymer particles prepared thereby Oct 19, 2017 Issued
Array ( [id] => 16704406 [patent_doc_number] => 10954326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Process for the preparation of syndiotactic 1,2-polybutadiene in the presence of a catalytic system comprising a pyridyl iron complex [patent_app_type] => utility [patent_app_number] => 16/341142 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 10094 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341142
Process for the preparation of syndiotactic 1,2-polybutadiene in the presence of a catalytic system comprising a pyridyl iron complex Oct 19, 2017 Issued
Array ( [id] => 14185441 [patent_doc_number] => 20190112425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => METHOD FOR MANUFACTURING TRANSPARENT POLYIMIDE FILM [patent_app_type] => utility [patent_app_number] => 15/786672 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786672
Method for manufacturing transparent polyimide film Oct 17, 2017 Issued
Array ( [id] => 14778135 [patent_doc_number] => 20190263965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SEMI-CRYSTALLINE SEMI-AROMATIC POLYAMIDE AND COMPOSITIONS COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 16/340781 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16340781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340781
SEMI-CRYSTALLINE SEMI-AROMATIC POLYAMIDE AND COMPOSITIONS COMPRISING THE SAME Oct 17, 2017 Abandoned
Array ( [id] => 16842948 [patent_doc_number] => 11015022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Phosphorus based co-monomer for polyamides [patent_app_type] => utility [patent_app_number] => 16/342135 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5992 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342135
Phosphorus based co-monomer for polyamides Oct 12, 2017 Issued
Array ( [id] => 16696763 [patent_doc_number] => 10947344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Route for the synthesis of statistical, aliphatic-aromatic copolyamides, and the resulting statistical, aliphatic-aromatic copolyamides [patent_app_type] => utility [patent_app_number] => 16/335049 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3418 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335049
Route for the synthesis of statistical, aliphatic-aromatic copolyamides, and the resulting statistical, aliphatic-aromatic copolyamides Oct 12, 2017 Issued
Array ( [id] => 12158940 [patent_doc_number] => 20180030206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'THERMOPLASTIC COPOLYIMIDES' [patent_app_type] => utility [patent_app_number] => 15/730414 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6797 [patent_no_of_claims] => 17 [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] => 15730414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730414
THERMOPLASTIC COPOLYIMIDES Oct 10, 2017 Abandoned
Array ( [id] => 17859876 [patent_doc_number] => 11441022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Resin member and sheet using same, method for producing resin member, and heat storage material and heat control sheet using same [patent_app_type] => utility [patent_app_number] => 16/339743 [patent_app_country] => US [patent_app_date] => 2017-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5340 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16339743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339743
Resin member and sheet using same, method for producing resin member, and heat storage material and heat control sheet using same Oct 3, 2017 Issued
Array ( [id] => 14624847 [patent_doc_number] => 20190225791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => VINYLIDENE FLUORIDE POLYMER [patent_app_type] => utility [patent_app_number] => 16/340044 [patent_app_country] => US [patent_app_date] => 2017-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16340044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340044
VINYLIDENE FLUORIDE POLYMER Oct 2, 2017 Abandoned
Array ( [id] => 15454699 [patent_doc_number] => 20200040174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => VINYLIDENE FLUORIDE AND TRIFLUOROETHYLENE CONTAINING POLYMERS LATEXES [patent_app_type] => utility [patent_app_number] => 16/340050 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16340050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340050
Vinylidene fluoride and trifluoroethylene containing polymers latexes Sep 28, 2017 Issued
Array ( [id] => 17089660 [patent_doc_number] => 11117837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Polyamide powder for selective sintering methods [patent_app_type] => utility [patent_app_number] => 15/720433 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720433
Polyamide powder for selective sintering methods Sep 28, 2017 Issued
Array ( [id] => 15309243 [patent_doc_number] => 10519312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Ultra-thin black polyimide film and method for preparing the same [patent_app_type] => utility [patent_app_number] => 15/720753 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3736 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720753
Ultra-thin black polyimide film and method for preparing the same Sep 28, 2017 Issued
Array ( [id] => 14778185 [patent_doc_number] => 20190263990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CROSSLINKED POLYOLEFIN FOAM AND MOLDED ARTICLE USING SAME [patent_app_type] => utility [patent_app_number] => 16/333686 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333686
CROSSLINKED POLYOLEFIN FOAM AND MOLDED ARTICLE USING SAME Sep 27, 2017 Abandoned
Array ( [id] => 12862471 [patent_doc_number] => 20180179331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => METHOD FOR PREPARING POLY(L-LACTIC ACID) COMPOSITE [patent_app_type] => utility [patent_app_number] => 15/717212 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15717212 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/717212
Method for preparing poly(L-lactic acid) composite Sep 26, 2017 Issued
Array ( [id] => 15435625 [patent_doc_number] => 20200031996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => POLYMERIZABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/338142 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16338142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/338142
POLYMERIZABLE COMPOSITION Sep 25, 2017 Abandoned
Array ( [id] => 12151608 [patent_doc_number] => 20180022872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'BIS(AZOBENZENE) DIAMINES AND PHOTOMECHANICAL POLYMERS MADE THEREFROM' [patent_app_type] => utility [patent_app_number] => 15/715414 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12751 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 15715414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715414
Bis(azobenzene) diamines and photomechanical polymers made therefrom Sep 25, 2017 Issued
Array ( [id] => 16244906 [patent_doc_number] => 10744234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Method for preventing postoperative adhesion of an organ in a wound site [patent_app_type] => utility [patent_app_number] => 15/715210 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3384 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715210 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715210
Method for preventing postoperative adhesion of an organ in a wound site Sep 25, 2017 Issued
Array ( [id] => 14058009 [patent_doc_number] => 10233288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Highly functional polyamide polymer, spinning dope composition containing same, and molded product thereof [patent_app_type] => utility [patent_app_number] => 15/710472 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 10263 [patent_no_of_claims] => 11 [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] => 15710472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710472
Highly functional polyamide polymer, spinning dope composition containing same, and molded product thereof Sep 19, 2017 Issued
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