Search

Vivian Chen

Examiner (ID: 12970, Phone: (571)272-1506 , Office: P/1787 )

Most Active Art Unit
1787
Art Unit(s)
1787, 1711, 1316, 1754, 1773, 1794, 1509
Total Applications
2258
Issued Applications
1420
Pending Applications
189
Abandoned Applications
672

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15931405 [patent_doc_number] => 20200157336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => COMPOSITIONS AND FILMS COMPRISING POLYLACTIC ACID POLYMER, POLYVINYL ACETATE POLYMER AND PLASTICIZER [patent_app_type] => utility [patent_app_number] => 16/748040 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [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] => 16748040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748040
Compositions and films comprising polylactic acid polymer, polyvinyl acetate polymer and plasticizer Jan 20, 2020 Issued
Array ( [id] => 17443380 [patent_doc_number] => 20220063885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => BIODEGRADABLE CONTAINER AND PLATE MATERIAL AND METHOD FOR THE MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 17/424271 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424271
BIODEGRADABLE CONTAINER AND PLATE MATERIAL AND METHOD FOR THE MANUFACTURE THEREOF Jan 19, 2020 Pending
Array ( [id] => 17533737 [patent_doc_number] => 20220112346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => ETHYLENE VINYL ALCOHOL COPOLYMER/ETHYLENE ACRYLIC ACID COPOLYMER BLEND BARRIER COATINGS [patent_app_type] => utility [patent_app_number] => 17/424223 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8586 [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] => 17424223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424223
ETHYLENE VINYL ALCOHOL COPOLYMER/ETHYLENE ACRYLIC ACID COPOLYMER BLEND BARRIER COATINGS Jan 15, 2020 Pending
Array ( [id] => 15866411 [patent_doc_number] => 20200140609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Method for Producing Functionalized Polyesters [patent_app_type] => utility [patent_app_number] => 16/738016 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16738016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/738016
Method for producing functionalized polyesters Jan 8, 2020 Issued
Array ( [id] => 16110081 [patent_doc_number] => 20200207063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => SYSTEMS AND METHODS FOR LAMINATING CAN END STOCK [patent_app_type] => utility [patent_app_number] => 16/723024 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723024
Systems and methods for laminating can end stock Dec 19, 2019 Issued
Array ( [id] => 17442663 [patent_doc_number] => 20220063168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Multilayer system of at least three polyester layers, production thereof and use thereof [patent_app_type] => utility [patent_app_number] => 17/414909 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17414909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414909
Multilayer system of at least three polyester layers, production thereof and use thereof Dec 15, 2019 Pending
Array ( [id] => 16012991 [patent_doc_number] => 20200181338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => BIS-PRIMARY AMINES AS CROSS-LINKERS FOR THE CURING OF ACETOACETYLATED RESIN COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/705394 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705394
BIS-PRIMARY AMINES AS CROSS-LINKERS FOR THE CURING OF ACETOACETYLATED RESIN COMPOSITIONS Dec 5, 2019 Abandoned
Array ( [id] => 16398012 [patent_doc_number] => 20200338870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Shrink Film for Label [patent_app_type] => utility [patent_app_number] => 16/701532 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [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] => 16701532 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701532
Shrink Film for Label Dec 2, 2019 Abandoned
Array ( [id] => 17867184 [patent_doc_number] => 20220289920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => RESIN COMPOSITION FOR TEMPORARY FIXATION, SUBSTRATE-CONVEYING SUPPORT TAPE, AND ELECTRONIC EQUIPMENT DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/770627 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770627
RESIN COMPOSITION FOR TEMPORARY FIXATION, SUBSTRATE-CONVEYING SUPPORT TAPE, AND ELECTRONIC EQUIPMENT DEVICE MANUFACTURING METHOD Oct 30, 2019 Pending
Array ( [id] => 17769516 [patent_doc_number] => 11401444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Filament reinforced tapes useful as underwater pipe wrap [patent_app_type] => utility [patent_app_number] => 16/665929 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2679 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16665929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665929
Filament reinforced tapes useful as underwater pipe wrap Oct 27, 2019 Issued
Array ( [id] => 19491506 [patent_doc_number] => 12110200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Biaxially oriented polyester film roll [patent_app_type] => utility [patent_app_number] => 17/285777 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 11980 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285777
Biaxially oriented polyester film roll Oct 24, 2019 Issued
Array ( [id] => 19090296 [patent_doc_number] => 11951720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Thermoplastic resin laminate [patent_app_type] => utility [patent_app_number] => 17/286970 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16089 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286970
Thermoplastic resin laminate Oct 20, 2019 Issued
Array ( [id] => 19808846 [patent_doc_number] => 12240208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Biopolymer coated fiber food service items [patent_app_type] => utility [patent_app_number] => 16/601621 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4551 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601621 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601621
Biopolymer coated fiber food service items Oct 14, 2019 Issued
Array ( [id] => 19060256 [patent_doc_number] => 11939466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Thermoplastic polyester resin composition and molded article [patent_app_type] => utility [patent_app_number] => 17/267991 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18125 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267991
Thermoplastic polyester resin composition and molded article Sep 12, 2019 Issued
Array ( [id] => 15322503 [patent_doc_number] => 20200001581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => LAMINATED FILM AND METHOD OF MANUFACTURING THE SAME, POLYMER FILM AND METHOD OF MANUFACTURING THE SAME, AND ROLL [patent_app_type] => utility [patent_app_number] => 16/566915 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566915
LAMINATED FILM AND METHOD OF MANUFACTURING THE SAME, POLYMER FILM AND METHOD OF MANUFACTURING THE SAME, AND ROLL Sep 10, 2019 Abandoned
Array ( [id] => 17200251 [patent_doc_number] => 20210340346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => METAL FILM-COATED MOLDED RESIN ARTICLES AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/273823 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273823
METAL FILM-COATED MOLDED RESIN ARTICLES AND PRODUCTION METHOD THEREFOR Sep 9, 2019 Pending
Array ( [id] => 20241078 [patent_doc_number] => 12421387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Polyester film and method for producing same [patent_app_type] => utility [patent_app_number] => 17/271322 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7225 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 440 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271322
Polyester film and method for producing same Sep 4, 2019 Issued
Array ( [id] => 18642797 [patent_doc_number] => 11766853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => White laminated film and recording material [patent_app_type] => utility [patent_app_number] => 16/553802 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29939 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16553802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/553802
White laminated film and recording material Aug 27, 2019 Issued
Array ( [id] => 17113416 [patent_doc_number] => 20210294013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => RETARDATION FILM AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/265569 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265569
Retardation film and method for producing the same Aug 6, 2019 Issued
Array ( [id] => 17882919 [patent_doc_number] => 20220298396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ADHESIVE COMPOSITION, THERMOSETTING ADHESIVE SHEET, AND PRINTED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 17/629932 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629932
ADHESIVE COMPOSITION, THERMOSETTING ADHESIVE SHEET, AND PRINTED WIRING BOARD Aug 1, 2019 Pending
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