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] => 18589448 [patent_doc_number] => 11738322 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-29 [patent_title] => Microfluidic flow process for making linear polymers [patent_app_type] => utility [patent_app_number] => 17/218469 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3869 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218469
Microfluidic flow process for making linear polymers Mar 30, 2021 Issued
Array ( [id] => 17126348 [patent_doc_number] => 20210301116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => MEDICAL RUBBER COMPOSITION, MEDICAL RUBBER COMPONENT, AND PREFILLED SYRINGE [patent_app_type] => utility [patent_app_number] => 17/217459 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17217459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217459
Medical rubber composition, medical rubber component, and prefilled syringe Mar 29, 2021 Issued
Array ( [id] => 19955397 [patent_doc_number] => 12325805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Coating composition and in-mold coating method [patent_app_type] => utility [patent_app_number] => 17/917847 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12507 [patent_no_of_claims] => 7 [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] => 17917847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917847
Coating composition and in-mold coating method Mar 28, 2021 Issued
Array ( [id] => 18341961 [patent_doc_number] => 11639436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => High melt strength polypropylene and process of preparation thereof [patent_app_type] => utility [patent_app_number] => 17/212772 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6297 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212772
High melt strength polypropylene and process of preparation thereof Mar 24, 2021 Issued
Array ( [id] => 18995979 [patent_doc_number] => 11912807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Composite for sensing heat or infrared light and device including same [patent_app_type] => utility [patent_app_number] => 17/211134 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10888 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17211134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/211134
Composite for sensing heat or infrared light and device including same Mar 23, 2021 Issued
Array ( [id] => 17882943 [patent_doc_number] => 20220298420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => MULTIFUNCTIONAL LIQUID CRYSTALLINE PHOTOREACTIVE POLYMERS FOR POLARIZATION HOLOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/207404 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11018 [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] => 17207404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207404
MULTIFUNCTIONAL LIQUID CRYSTALLINE PHOTOREACTIVE POLYMERS FOR POLARIZATION HOLOGRAPHY Mar 18, 2021 Abandoned
Array ( [id] => 20505942 [patent_doc_number] => 12540209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Vinyl acrylic emulsion copolymer and use thereof in stain resistant coating compositions [patent_app_type] => utility [patent_app_number] => 17/795938 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7051 [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] => 17795938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795938
Vinyl acrylic emulsion copolymer and use thereof in stain resistant coating compositions Mar 18, 2021 Issued
Array ( [id] => 18278759 [patent_doc_number] => 20230094231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => HETEROPHASIC POLYPROPYLENE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/911467 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17911467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911467
Heterophasic polypropylene composition Mar 16, 2021 Issued
Array ( [id] => 17890817 [patent_doc_number] => 11453771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Resin composition and article made therefrom [patent_app_type] => utility [patent_app_number] => 17/203318 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7903 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203318
Resin composition and article made therefrom Mar 15, 2021 Issued
Array ( [id] => 16932644 [patent_doc_number] => 20210198533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CROSSLINKABLE POLYMER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/198706 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198706
CROSSLINKABLE POLYMER COMPOSITION Mar 10, 2021 Abandoned
Array ( [id] => 18779154 [patent_doc_number] => 11820848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Functional polyolefin polymers and manufacture thereof [patent_app_type] => utility [patent_app_number] => 17/190553 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 13281 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190553
Functional polyolefin polymers and manufacture thereof Mar 2, 2021 Issued
Array ( [id] => 16901095 [patent_doc_number] => 20210180011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => NOVEL GRAFT POLYMER, TEMPERATURE-RESPONSIVE SUBSTRATE FOR CELL CULTURE USING THE SAME AND PRODUCTION METHOD THEREFOR, AS WELL AS LIQUID CHROMATOGRAPHIC CARRIER HAVING THE NOVEL GRAFT POLYMER IMMOMIBILIZED THEREON AND LIQUID CHROMATOGRAPHIC METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/184310 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17184310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184310
Graft polymer, temperature-responsive substrate for cell culture using the same and production method therefor, as well as liquid chromatographic carrier having the novel graft polymer immomibilized thereon and liquid chromatographic method using the same Feb 23, 2021 Issued
Array ( [id] => 20108347 [patent_doc_number] => 12359056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Block-copolymer pellets, tacky adhesive composition, and stretch film [patent_app_type] => utility [patent_app_number] => 17/904593 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14449 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904593
Block-copolymer pellets, tacky adhesive composition, and stretch film Feb 16, 2021 Issued
Array ( [id] => 17007175 [patent_doc_number] => 20210238336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => FUNCTIONALIZED POLYMERS HAVING THERMORESPONSIVE BEHAVIOR [patent_app_type] => utility [patent_app_number] => 17/168562 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9411 [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] => 17168562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168562
Functionalized polymers having thermoresponsive behavior Feb 4, 2021 Issued
Array ( [id] => 17022416 [patent_doc_number] => 20210246287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => THERMOPLASTIC ELASTOMER COMPOSITION FOR WEATHER STRIP MATERIAL AND WEATHER STRIP [patent_app_type] => utility [patent_app_number] => 17/167098 [patent_app_country] => US [patent_app_date] => 2021-02-04 [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] => -9 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167098
Thermoplastic elastomer composition for weather strip material and weather strip Feb 3, 2021 Issued
Array ( [id] => 18485024 [patent_doc_number] => 20230212344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => THERMOPLASTIC ELASTOMER COMPOSITION FOR IMPACT-RESISTANT MATERIAL AND IMPACT-RESISTANT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/904976 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17904976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904976
THERMOPLASTIC ELASTOMER COMPOSITION FOR IMPACT-RESISTANT MATERIAL AND IMPACT-RESISTANT MATERIAL Feb 3, 2021 Abandoned
Array ( [id] => 18701429 [patent_doc_number] => 11787928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Polyvinyl alcohol compositions having improved particle size distribution [patent_app_type] => utility [patent_app_number] => 17/159254 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 19162 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159254
Polyvinyl alcohol compositions having improved particle size distribution Jan 26, 2021 Issued
Array ( [id] => 16885501 [patent_doc_number] => 20210171696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Polar Modifier Systems for High Vinyl Block Copolymerization [patent_app_type] => utility [patent_app_number] => 17/147520 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147520
Polar modifier systems for high vinyl block copolymerization Jan 12, 2021 Issued
Array ( [id] => 18428777 [patent_doc_number] => 11673988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Electrically conductive multi-block polymers and methods of making the same [patent_app_type] => utility [patent_app_number] => 17/143275 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 13902 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143275
Electrically conductive multi-block polymers and methods of making the same Jan 6, 2021 Issued
Array ( [id] => 18526404 [patent_doc_number] => 11713390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Thermoplastic elastomer composition for overmolding polyamides [patent_app_type] => utility [patent_app_number] => 17/132433 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7159 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132433
Thermoplastic elastomer composition for overmolding polyamides Dec 22, 2020 Issued
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