Search

Peter Y. Choi

Examiner (ID: 14479, Phone: (571)272-6730 , Office: P/1786 )

Most Active Art Unit
1786
Art Unit(s)
1794, 1786, 1771
Total Applications
874
Issued Applications
134
Pending Applications
143
Abandoned Applications
604

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19831620 [patent_doc_number] => 20250083406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => COMPOSITE BUILDING MATERIALS AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/958722 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18958722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/958722
COMPOSITE BUILDING MATERIALS AND METHODS OF MANUFACTURE Nov 24, 2024 Pending
Array ( [id] => 19989098 [patent_doc_number] => 20250127320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => CARPET AND ADHERED CARPET PAD FROM RECYCLED CARPET [patent_app_type] => utility [patent_app_number] => 18/919787 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18919787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919787
CARPET AND ADHERED CARPET PAD FROM RECYCLED CARPET Oct 17, 2024 Pending
Array ( [id] => 20568617 [patent_doc_number] => 20260062538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => Composition Comprising an Alkyd Resin [patent_app_type] => utility [patent_app_number] => 18/818331 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18818331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818331
Composition Comprising an Alkyd Resin Aug 27, 2024 Pending
Array ( [id] => 19600938 [patent_doc_number] => 20240391818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => PRODUCT BASED ON MINERAL FIBERS AND PROCESS FOR OBTAINING IT [patent_app_type] => utility [patent_app_number] => 18/790206 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18790206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790206
PRODUCT BASED ON MINERAL FIBERS AND PROCESS FOR OBTAINING IT Jul 30, 2024 Pending
Array ( [id] => 19754905 [patent_doc_number] => 20250043470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => FABRICATING METHOD OF HEAT-INSULATING AND UV-RESISTANT FABRIC [patent_app_type] => utility [patent_app_number] => 18/760135 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18760135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760135
FABRICATING METHOD OF HEAT-INSULATING AND UV-RESISTANT FABRIC Jun 30, 2024 Pending
Array ( [id] => 19431280 [patent_doc_number] => 20240299778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Protective Clothing and Protective Shroud/Hood with Fan [patent_app_type] => utility [patent_app_number] => 18/661814 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18661814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661814
Protective Clothing and Protective Shroud/Hood with Fan May 12, 2024 Pending
Array ( [id] => 19418930 [patent_doc_number] => 20240295053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => INSULATION PAD FOR PIPES AND VESSELS [patent_app_type] => utility [patent_app_number] => 18/658377 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658377
INSULATION PAD FOR PIPES AND VESSELS May 7, 2024 Pending
Array ( [id] => 19402472 [patent_doc_number] => 20240285983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Water Resistant Protective Garment [patent_app_type] => utility [patent_app_number] => 18/648659 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18648659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648659
Water Resistant Protective Garment Apr 28, 2024 Pending
Array ( [id] => 20577466 [patent_doc_number] => 12569704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Water resistant protective garment [patent_app_type] => utility [patent_app_number] => 18/648685 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6730 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648685
Water resistant protective garment Apr 28, 2024 Issued
Array ( [id] => 19527402 [patent_doc_number] => 20240351304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => PROCESS TO REGENERATE WOVEN AND KNIT FABRIC AND PRODUCT THEREFROM [patent_app_type] => utility [patent_app_number] => 18/641110 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641110
PROCESS TO REGENERATE WOVEN AND KNIT FABRIC AND PRODUCT THEREFROM Apr 18, 2024 Abandoned
Array ( [id] => 19332688 [patent_doc_number] => 20240247118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => THERMOPLASTIC RESIN PREPREG, PRODUCTION METHOD THEREOF, AND FIBER-REINFORCED COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/624323 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18624323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624323
THERMOPLASTIC RESIN PREPREG, PRODUCTION METHOD THEREOF, AND FIBER-REINFORCED COMPOSITE MATERIAL Apr 1, 2024 Abandoned
Array ( [id] => 19585887 [patent_doc_number] => 20240383444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => EXTERNAL DETECTION APPARATUS FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/622999 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622999
EXTERNAL DETECTION APPARATUS FOR VEHICLE Mar 30, 2024 Pending
Array ( [id] => 19185571 [patent_doc_number] => 20240164484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Method of Making Laminate Panel with Auxetic Layer [patent_app_type] => utility [patent_app_number] => 18/430029 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430029
Method of Making Laminate Panel with Auxetic Layer Jan 31, 2024 Pending
Array ( [id] => 19404222 [patent_doc_number] => 20240287733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => COMPOSITION, PRETREATMENT AGENT SET, PRETREATMENT METHOD, AND IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/418958 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418958
COMPOSITION, PRETREATMENT AGENT SET, PRETREATMENT METHOD, AND IMAGE FORMING METHOD Jan 21, 2024 Pending
Array ( [id] => 19158239 [patent_doc_number] => 20240150946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => FIBER STRUCTURE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/403942 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18403942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403942
FIBER STRUCTURE AND USE THEREOF Jan 3, 2024 Pending
Array ( [id] => 19281756 [patent_doc_number] => 20240218230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => Thixotropically Molded Product And Thixotropic Molding Material [patent_app_type] => utility [patent_app_number] => 18/397694 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397694
Thixotropically Molded Product And Thixotropic Molding Material Dec 26, 2023 Pending
Array ( [id] => 19034710 [patent_doc_number] => 20240084525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PRODUCTION OF AN ARTIFICIAL TURF FIBER WITH A NON-CIRCULAR CLADDING [patent_app_type] => utility [patent_app_number] => 18/514693 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514693
PRODUCTION OF AN ARTIFICIAL TURF FIBER WITH A NON-CIRCULAR CLADDING Nov 19, 2023 Abandoned
Array ( [id] => 20810049 [patent_doc_number] => 20260184870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-02 [patent_title] => RESIN COMPOSITION, PREPREG, RESIN FILM, LAMINATE, PRINTED WIRING BOARD AND SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/859196 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859196
RESIN COMPOSITION, PREPREG, RESIN FILM, LAMINATE, PRINTED WIRING BOARD AND SEMICONDUCTOR PACKAGE Nov 5, 2023 Pending
Array ( [id] => 19586884 [patent_doc_number] => 20240384441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => MXENE COMPOSITE FIBERS AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/385252 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385252
MXENE COMPOSITE FIBERS AND MANUFACTURING METHOD THEREOF Oct 29, 2023 Pending
Array ( [id] => 20164444 [patent_doc_number] => 20250256490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => COMPOSITE STRUCTURE ELASTIC TUBE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/709487 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18709487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709487
COMPOSITE STRUCTURE ELASTIC TUBE AND PREPARATION METHOD THEREOF Oct 24, 2023 Pending
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