Search

Mark S. Kaucher

Examiner (ID: 12395, Phone: (571)270-7340 , Office: P/1764 )

Most Active Art Unit
1764
Art Unit(s)
1796, 4131, 1764
Total Applications
1191
Issued Applications
833
Pending Applications
120
Abandoned Applications
297

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17657189 [patent_doc_number] => 20220177654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Thermoplastic Elastomer Composition, Joint Member, and Method for Producing the Same [patent_app_type] => utility [patent_app_number] => 17/680806 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680806
Thermoplastic Elastomer Composition, Joint Member, and Method for Producing the Same Feb 24, 2022 Issued
Array ( [id] => 18612483 [patent_doc_number] => 20230279215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => POLY(LACTIC ACID-B-3-HYDROXYPROPIONIC ACID) BLOCK COPOLYMER HAVING EXCELLENT TENSILE STRENGTH AND PRODUCTS CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 18/016127 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18016127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016127
POLY(LACTIC ACID-B-3-HYDROXYPROPIONIC ACID) BLOCK COPOLYMER HAVING EXCELLENT TENSILE STRENGTH AND PRODUCTS CONTAINING THE SAME Feb 23, 2022 Pending
Array ( [id] => 19050992 [patent_doc_number] => 20240092961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE OF SAME [patent_app_type] => utility [patent_app_number] => 18/284192 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284192
Thermoplastic resin composition and molded article of same Feb 21, 2022 Issued
Array ( [id] => 17929960 [patent_doc_number] => 20220325085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CELLULOSE FIBER-REINFORCED POLYOLEFIN RESIN COMPOSITION AND RESIN MOLDED PRODUCT [patent_app_type] => utility [patent_app_number] => 17/676473 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17676473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676473
Cellulose fiber-reinforced polyolefin resin composition and resin molded product Feb 20, 2022 Issued
Array ( [id] => 17776644 [patent_doc_number] => 20220242993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => AMPHIPHILIC BRANCHED COPOLYMER DRILLING ADDITIVE [patent_app_type] => utility [patent_app_number] => 17/592053 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592053
Amphiphilic branched copolymer drilling additive Feb 2, 2022 Issued
Array ( [id] => 17945917 [patent_doc_number] => 20220332934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => POLYVINYL ALCOHOL COMPOSITIONS WITH EUTECTIC SOLVENTS, ARTICLES THEREOF, AND METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 17/591647 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591647
Polyvinyl alcohol compositions with eutectic solvents, articles thereof, and methods of making same Feb 2, 2022 Issued
Array ( [id] => 17792263 [patent_doc_number] => 20220251354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Olefin-Based Polymer Composition with Voiding Agent and Article [patent_app_type] => utility [patent_app_number] => 17/592067 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592067
Olefin-based polymer composition with voiding agent and article Feb 2, 2022 Issued
Array ( [id] => 17611650 [patent_doc_number] => 20220153929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SURFACE-TREATING AGENT [patent_app_type] => utility [patent_app_number] => 17/590068 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 582 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17590068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590068
Surface-treating agent Jan 31, 2022 Issued
Array ( [id] => 17792182 [patent_doc_number] => 20220251273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => MODIFIED POLYVINYL ALCOHOL-BASED POLYMER AND ITS APPLICATION [patent_app_type] => utility [patent_app_number] => 17/582202 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582202
Modified polyvinyl alcohol-based polymer and its application Jan 23, 2022 Issued
Array ( [id] => 20329846 [patent_doc_number] => 12460112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Fluoropolymer composition [patent_app_type] => utility [patent_app_number] => 18/262159 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1231 [patent_no_of_claims] => 24 [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] => 18262159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262159
Fluoropolymer composition Jan 16, 2022 Issued
Array ( [id] => 20329846 [patent_doc_number] => 12460112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Fluoropolymer composition [patent_app_type] => utility [patent_app_number] => 18/262159 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1231 [patent_no_of_claims] => 24 [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] => 18262159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262159
Fluoropolymer composition Jan 16, 2022 Issued
Array ( [id] => 18384598 [patent_doc_number] => 11655370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Antistatic agent [patent_app_type] => utility [patent_app_number] => 17/790849 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10460 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790849
Antistatic agent Jan 12, 2022 Issued
Array ( [id] => 17859915 [patent_doc_number] => 11441062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Modified polyvinyl acetate and preparation method and use thereof and oil-based drilling fluid [patent_app_type] => utility [patent_app_number] => 17/647041 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6994 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647041
Modified polyvinyl acetate and preparation method and use thereof and oil-based drilling fluid Jan 4, 2022 Issued
Array ( [id] => 17704738 [patent_doc_number] => 20220204744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/565002 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565002
ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF Dec 28, 2021 Pending
Array ( [id] => 17704738 [patent_doc_number] => 20220204744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/565002 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565002
ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF Dec 28, 2021 Pending
Array ( [id] => 18181945 [patent_doc_number] => 20230042674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => IMPACT-RESISTANT POLYSTYRENE RESIN [patent_app_type] => utility [patent_app_number] => 17/559599 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17559599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559599
Impact-resistant polystyrene resin Dec 21, 2021 Issued
Array ( [id] => 18794038 [patent_doc_number] => 11827793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Core-shell compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and CMOS image sensor [patent_app_type] => utility [patent_app_number] => 17/557718 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557718
Core-shell compound, photosensitive resin composition including the same, photosensitive resin layer, color filter and CMOS image sensor Dec 20, 2021 Issued
Array ( [id] => 18451722 [patent_doc_number] => 20230193001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHODS FOR OPERATING POLYETHYLENE REACTOR SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/645048 [patent_app_country] => US [patent_app_date] => 2021-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645048
Methods for operating polyethylene reactor systems Dec 17, 2021 Issued
Array ( [id] => 19291672 [patent_doc_number] => 12031019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => High strength and high thermal conductivity polyethylene thin film having a bimodal molecular weight [patent_app_type] => utility [patent_app_number] => 17/554982 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8302 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554982
High strength and high thermal conductivity polyethylene thin film having a bimodal molecular weight Dec 16, 2021 Issued
Array ( [id] => 19793397 [patent_doc_number] => 12234329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Methods for forming lignin prepolymers and lignin resins [patent_app_type] => utility [patent_app_number] => 17/554056 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7453 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554056
Methods for forming lignin prepolymers and lignin resins Dec 16, 2021 Issued
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