Search

Mark S. Kaucher

Examiner (ID: 1906, Phone: (571)270-7340 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1764, 1796, 4131
Total Applications
1242
Issued Applications
861
Pending Applications
106
Abandoned Applications
306

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20295079 [patent_doc_number] => 20250320322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => PREPARATION METHOD FOR HIGH IMPACT POLYSTYRENE AND HIGH IMPACT POLYSTYRENE [patent_app_type] => utility [patent_app_number] => 18/721156 [patent_app_country] => US [patent_app_date] => 2023-12-25 [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] => -16 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721156
PREPARATION METHOD FOR HIGH IMPACT POLYSTYRENE AND HIGH IMPACT POLYSTYRENE Dec 24, 2023 Abandoned
Array ( [id] => 20505967 [patent_doc_number] => 12540234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Rubber composition and pneumatic tire [patent_app_type] => utility [patent_app_number] => 18/529536 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529536
Rubber composition and pneumatic tire Dec 4, 2023 Issued
Array ( [id] => 20129254 [patent_doc_number] => 12371558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Resin-extended rubber and process for preparing [patent_app_type] => utility [patent_app_number] => 18/527615 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13028 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527615
Resin-extended rubber and process for preparing Dec 3, 2023 Issued
Array ( [id] => 19217902 [patent_doc_number] => 20240182606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD FOR PRODUCING PROPYLENE COPOLYMER USING CATALYST SYSTEM HAVING IMPROVED COPOLYMERIZATION ACTIVITY [patent_app_type] => utility [patent_app_number] => 18/516424 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516424
METHOD FOR PRODUCING PROPYLENE COPOLYMER USING CATALYST SYSTEM HAVING IMPROVED COPOLYMERIZATION ACTIVITY Nov 20, 2023 Pending
Array ( [id] => 19505063 [patent_doc_number] => 12116475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Clear polypropylene composition for thermoforming [patent_app_type] => utility [patent_app_number] => 18/516697 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8024 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516697
Clear polypropylene composition for thermoforming Nov 20, 2023 Issued
Array ( [id] => 19217919 [patent_doc_number] => 20240182623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD OF PRODUCING BLOCK COPOLYMER, AND BLOCK COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/512901 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512901
METHOD OF PRODUCING BLOCK COPOLYMER, AND BLOCK COPOLYMER Nov 16, 2023 Pending
Array ( [id] => 19187876 [patent_doc_number] => 20240166789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => CONJUGATED DIENE BASED COPOLYMER, RUBBERS AND MANUFACTURING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/512502 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512502
CONJUGATED DIENE BASED COPOLYMER, RUBBERS AND MANUFACTURING METHODS THEREOF Nov 16, 2023 Pending
Array ( [id] => 19233918 [patent_doc_number] => 20240191110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => CURABLE RESIN COMPOSITION, A CURED PRODUCT, A LAMINATED BODY COMPOSED OF A CURED PRODUCT, AND A METHOD FOR DISASSEMBLING THEREOF [patent_app_type] => utility [patent_app_number] => 18/389019 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389019
Curable resin composition, a cured product, a laminated body composed of a cured product, and a method for disassembling thereof Nov 12, 2023 Issued
Array ( [id] => 19050764 [patent_doc_number] => 20240092733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND POLYMERIZED FILM [patent_app_type] => utility [patent_app_number] => 18/502597 [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] => 14503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502597
COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND POLYMERIZED FILM Nov 5, 2023 Pending
Array ( [id] => 18987853 [patent_doc_number] => 20240059822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Compositions for forming Polymer Brushes [patent_app_type] => utility [patent_app_number] => 18/499227 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8034 [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] => 18499227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499227
Compositions for forming Polymer Brushes Oct 31, 2023 Pending
Array ( [id] => 18987754 [patent_doc_number] => 20240059723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => CHELATOR-MEDIATED FENTON (CMF) PROCESS TO BREAK A C-C BOND IN LIGNOSULFONATE [patent_app_type] => utility [patent_app_number] => 18/494513 [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] => 10508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494513
CHELATOR-MEDIATED FENTON (CMF) PROCESS TO BREAK A C-C BOND IN LIGNOSULFONATE Oct 24, 2023 Pending
Array ( [id] => 19020261 [patent_doc_number] => 20240076432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => FUNCTIONAL POLYOLEFIN POLYMERS AND MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 18/379321 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18379321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379321
Functional polyolefin polymers and manufacture thereof Oct 11, 2023 Issued
Array ( [id] => 19112876 [patent_doc_number] => 20240124626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Method of Producing Polyethylene [patent_app_type] => utility [patent_app_number] => 18/484484 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18484484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484484
Method of Producing Polyethylene Oct 10, 2023 Pending
Array ( [id] => 19172586 [patent_doc_number] => 20240158560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => POLYMER CAPABLE OF FORMING ELASTIC MATERIAL BY THERMAL CROSSLINKING, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/479537 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18479537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479537
POLYMER CAPABLE OF FORMING ELASTIC MATERIAL BY THERMAL CROSSLINKING, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF Oct 1, 2023 Pending
Array ( [id] => 19360927 [patent_doc_number] => 20240262961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => NEW PHOSPHONATED NON-FLUORINATED AND PARTIALLY FLUORINATED ARYL POLYMERS FROM SULFONATED ARYL POLYMERS AND NEW POLYMERIC PERFLUOROPHOSPHONIC ACIDS FROM PERFLUOROSULFONIC ACIDS, THEIR PROCESS OF PREPARATION AND USE IN ELECTROMEMBRANE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/566734 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18566734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566734
NEW PHOSPHONATED NON-FLUORINATED AND PARTIALLY FLUORINATED ARYL POLYMERS FROM SULFONATED ARYL POLYMERS AND NEW POLYMERIC PERFLUOROPHOSPHONIC ACIDS FROM PERFLUOROSULFONIC ACIDS, THEIR PROCESS OF PREPARATION AND USE IN ELECTROMEMBRANE APPLICATIONS Sep 27, 2023 Pending
Array ( [id] => 19738400 [patent_doc_number] => 12215218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Hitting sound reducing material and thermoplastic resin composition [patent_app_type] => utility [patent_app_number] => 18/726823 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 21938 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18726823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/726823
Hitting sound reducing material and thermoplastic resin composition Sep 21, 2023 Issued
Array ( [id] => 19675982 [patent_doc_number] => 12187832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Graft copolymer, resin composition for plating, molded article, and plated product [patent_app_type] => utility [patent_app_number] => 18/710455 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13990 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710455
Graft copolymer, resin composition for plating, molded article, and plated product Sep 14, 2023 Issued
Array ( [id] => 18844739 [patent_doc_number] => 20230407143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHOD FOR PRODUCING COMPOSITE RESIN PARTICLE DISPERSION, METHOD FOR PRODUCING PRESSURE-SENSITIVE ADHESIVE, METHOD FOR PRODUCING PRESSURE-RESPONSIVE RESIN, METHOD FOR PRODUCING TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, AND COMPOSITE RESIN PARTICLES [patent_app_type] => utility [patent_app_number] => 18/240989 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240989
Method for producing composite resin particle dispersion, method for producing pressure-sensitive adhesive, method for producing pressure-responsive resin, method for producing toner for electrostatic charge image development, and composite resin particles Aug 30, 2023 Issued
Array ( [id] => 18844667 [patent_doc_number] => 20230407071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => POLYMERIC SUBSTRATE INCLUDING A BARRIER LAYER [patent_app_type] => utility [patent_app_number] => 18/239139 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20833 [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] => 18239139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239139
Polymeric substrate including a barrier layer Aug 28, 2023 Issued
Array ( [id] => 18817591 [patent_doc_number] => 20230391931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE [patent_app_type] => utility [patent_app_number] => 18/453363 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18453363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453363
COPOLYMER, MOLDED BODY, INJECTION MOLDED BODY, AND COATED ELECTRICAL WIRE Aug 21, 2023 Pending
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