Search

Bentsu Ro

Examiner (ID: 4764, Phone: (571)272-2072 , Office: P/2837 )

Most Active Art Unit
2107
Art Unit(s)
2107, 2846, 2837, 3621
Total Applications
4215
Issued Applications
3820
Pending Applications
76
Abandoned Applications
324

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19536885 [patent_doc_number] => 12129426 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Biomimetic nacre-toughness cement slurry based on in-situ polymerization of fluid loss additive, preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 18/661631 [patent_app_country] => US [patent_app_date] => 2024-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4969 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661631
Biomimetic nacre-toughness cement slurry based on in-situ polymerization of fluid loss additive, preparation method and application thereof May 11, 2024 Issued
Array ( [id] => 19389531 [patent_doc_number] => 20240279401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => FUNCTIONALIZED HYDROGENATED INTERPOLYMER WITH NON-HYDROGENATED SEGMENT [patent_app_type] => utility [patent_app_number] => 18/649094 [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] => 7546 [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] => 18649094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649094
FUNCTIONALIZED HYDROGENATED INTERPOLYMER WITH NON-HYDROGENATED SEGMENT Apr 28, 2024 Pending
Array ( [id] => 19311685 [patent_doc_number] => 12037488 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Liquid molding compound and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/639612 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2508 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639612
Liquid molding compound and preparation method thereof Apr 17, 2024 Issued
Array ( [id] => 19332929 [patent_doc_number] => 20240247359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => PRISTINE GRAPHENE DISPOSED IN A METAL MATRIX [patent_app_type] => utility [patent_app_number] => 18/597720 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18597720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597720
PRISTINE GRAPHENE DISPOSED IN A METAL MATRIX Mar 5, 2024 Pending
Array ( [id] => 19940421 [patent_doc_number] => 12312543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Highly random addition bypolymers for destabilization of complex emulsions in crude oil blends [patent_app_type] => utility [patent_app_number] => 18/581136 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 4091 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581136
Highly random addition bypolymers for destabilization of complex emulsions in crude oil blends Feb 18, 2024 Issued
Array ( [id] => 19112886 [patent_doc_number] => 20240124636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => EMULSION POLYMER COMPOSITIONS AND USE THEREOF IN LOW ODOR WATERPROOFING COATINGS [patent_app_type] => utility [patent_app_number] => 18/398317 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398317
Emulsion polymer compositions and use thereof in low odor waterproofing coatings Dec 27, 2023 Issued
Array ( [id] => 20386661 [patent_doc_number] => 12486378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Shaping powder [patent_app_type] => utility [patent_app_number] => 18/386572 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386572
SHAPING POWDER Nov 1, 2023 Issued
Array ( [id] => 19020262 [patent_doc_number] => 20240076433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => LIQUID COMPOSITION FOR APPLICATIONS OF SMC-MOULDED THERMOPLASTIC COMPOSITES [patent_app_type] => utility [patent_app_number] => 18/498839 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498839
Liquid composition for applications of SMC-moulded thermoplastic composites Oct 30, 2023 Issued
Array ( [id] => 20329837 [patent_doc_number] => 12460103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Coating compositions including a polyester, articles, and methods of coating [patent_app_type] => utility [patent_app_number] => 18/490152 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12842 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490152
Coating compositions including a polyester, articles, and methods of coating Oct 18, 2023 Issued
Array ( [id] => 18923187 [patent_doc_number] => 20240026191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => STYRENE BUTADIENE RUBBER LATEX COMPOSITIONS AND METHODS FOR MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/374893 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374893
STYRENE BUTADIENE RUBBER LATEX COMPOSITIONS AND METHODS FOR MAKING AND USING SAME Sep 28, 2023 Pending
Array ( [id] => 18862460 [patent_doc_number] => 20230416896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PRISTINE GRAPHENE DISPOSED IN A METAL MATRIX [patent_app_type] => utility [patent_app_number] => 18/243578 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243578
Pristine graphene disposed in a metal matrix Sep 6, 2023 Issued
Array ( [id] => 19505024 [patent_doc_number] => 12116435 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Vinyl acetate-ethylene copolymer and uses of the same [patent_app_type] => utility [patent_app_number] => 18/455051 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8939 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455051
Vinyl acetate-ethylene copolymer and uses of the same Aug 23, 2023 Issued
Array ( [id] => 20165177 [patent_doc_number] => 20250257223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => DISPERSIBLE WAX PARTICLES [patent_app_type] => utility [patent_app_number] => 19/099793 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6139 [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] => 19099793 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/099793
DISPERSIBLE WAX PARTICLES Aug 3, 2023 Abandoned
Array ( [id] => 19931863 [patent_doc_number] => 12305062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Clear coating composition and method for producing coated article [patent_app_type] => utility [patent_app_number] => 18/722355 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8801 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18722355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722355
Clear coating composition and method for producing coated article Jul 9, 2023 Issued
Array ( [id] => 18739771 [patent_doc_number] => 20230348738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => LIQUID INK CONTAINING POLYTETRAFLUOROETHYLENE WAX EMULSION [patent_app_type] => utility [patent_app_number] => 18/349159 [patent_app_country] => US [patent_app_date] => 2023-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7964 [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] => 18349159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349159
LIQUID INK CONTAINING POLYTETRAFLUOROETHYLENE WAX EMULSION Jul 8, 2023 Abandoned
Array ( [id] => 18675368 [patent_doc_number] => 20230312970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => AQUEOUS COATING COMPOSITION AND METHOD FOR PRODUCING AQUEOUS COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/206220 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18206220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206220
AQUEOUS COATING COMPOSITION AND METHOD FOR PRODUCING AQUEOUS COATING COMPOSITION Jun 5, 2023 Abandoned
Array ( [id] => 18657772 [patent_doc_number] => 20230303727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Modified Conjugated Diene-Based Polymer and Rubber Composition Including the Same [patent_app_type] => utility [patent_app_number] => 18/204634 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204634
Modified Conjugated Diene-Based Polymer and Rubber Composition Including the Same May 31, 2023 Pending
Array ( [id] => 18649572 [patent_doc_number] => 20230295388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => EPOXY RESIN COMPOSITION FOR MOLDING SEMICONDUCTOR, MOLDING FILM AND SEMICONDUCTOR PACKAGE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/323562 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18323562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323562
Epoxy resin composition for molding semiconductor, molding film and semiconductor package using the same May 24, 2023 Issued
Array ( [id] => 18628415 [patent_doc_number] => 20230287279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EMULSIONS IN CRUDE OIL BLENDS [patent_app_type] => utility [patent_app_number] => 18/198588 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18198588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198588
Highly random addition bypolymers for destabilization of complex emulsions in crude oil blends May 16, 2023 Issued
Array ( [id] => 18916802 [patent_doc_number] => 11879072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Styrene butadiene rubber latex compositions and methods for making and using same [patent_app_type] => utility [patent_app_number] => 18/141537 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12152 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141537
Styrene butadiene rubber latex compositions and methods for making and using same Apr 30, 2023 Issued
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