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] => 18794026 [patent_doc_number] => 11827780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Modified polyglycolic acid and molded articles for degradable downhole tools application [patent_app_type] => utility [patent_app_number] => 17/643366 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8820 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643366
Modified polyglycolic acid and molded articles for degradable downhole tools application Dec 7, 2021 Issued
Array ( [id] => 18923054 [patent_doc_number] => 20240026058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SYNTHESIS OF BLOCK POLYMERS BASED ON 1,3-DIENE AND ETHYLENE [patent_app_type] => utility [patent_app_number] => 18/038758 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038758
SYNTHESIS OF BLOCK POLYMERS BASED ON 1,3-DIENE AND ETHYLENE Nov 21, 2021 Pending
Array ( [id] => 17851976 [patent_doc_number] => 20220282018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => THERMOPLASTIC ELASTOMER COMPOSITION AND THERMOPLASTIC ELASTOMER MANUFACTURED BY USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/532473 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532473
Thermoplastic elastomer composition and thermoplastic elastomer manufactured by using the same Nov 21, 2021 Issued
Array ( [id] => 18923054 [patent_doc_number] => 20240026058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SYNTHESIS OF BLOCK POLYMERS BASED ON 1,3-DIENE AND ETHYLENE [patent_app_type] => utility [patent_app_number] => 18/038758 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038758
SYNTHESIS OF BLOCK POLYMERS BASED ON 1,3-DIENE AND ETHYLENE Nov 21, 2021 Pending
Array ( [id] => 19097852 [patent_doc_number] => 20240117080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CATALYST SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS [patent_app_type] => utility [patent_app_number] => 18/038505 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038505
CATALYST SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS Nov 18, 2021 Pending
Array ( [id] => 18844562 [patent_doc_number] => 20230406966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => CATALYTIC SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS [patent_app_type] => utility [patent_app_number] => 18/038487 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038487
CATALYTIC SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS Nov 18, 2021 Pending
Array ( [id] => 18552201 [patent_doc_number] => 20230250210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF PREPARING GRAFT POLYMER [patent_app_type] => utility [patent_app_number] => 18/013202 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013202
Method of preparing graft polymer Nov 18, 2021 Issued
Array ( [id] => 18552201 [patent_doc_number] => 20230250210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF PREPARING GRAFT POLYMER [patent_app_type] => utility [patent_app_number] => 18/013202 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013202
Method of preparing graft polymer Nov 18, 2021 Issued
Array ( [id] => 19097852 [patent_doc_number] => 20240117080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CATALYST SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS [patent_app_type] => utility [patent_app_number] => 18/038505 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038505
CATALYST SYSTEM BASED ON A RARE-EARTH METALLOCENE AND A CO-CATALYST HAVING A PLURALITY OF CARBON-MAGNESIUM BONDS Nov 18, 2021 Pending
Array ( [id] => 17627417 [patent_doc_number] => 20220162432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => PROPYLENE POLYMER COMPOSITION AND FILM [patent_app_type] => utility [patent_app_number] => 17/529755 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529755
Propylene polymer composition and film Nov 17, 2021 Issued
Array ( [id] => 18620506 [patent_doc_number] => 11753534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Compatibilization of post consumer resins [patent_app_type] => utility [patent_app_number] => 17/527949 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10823 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527949
Compatibilization of post consumer resins Nov 15, 2021 Issued
Array ( [id] => 18817600 [patent_doc_number] => 20230391940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => MALEIMIDE RESIN COMPOSITION, PREPREG, LAMINATE, RESIN FILM, PRINTED WIRING BOARD, AND SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/036769 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036769
MALEIMIDE RESIN COMPOSITION, PREPREG, LAMINATE, RESIN FILM, PRINTED WIRING BOARD, AND SEMICONDUCTOR PACKAGE Nov 15, 2021 Pending
Array ( [id] => 18329290 [patent_doc_number] => 11634518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Resin composition and article made therefrom [patent_app_type] => utility [patent_app_number] => 17/526135 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11039 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526135
Resin composition and article made therefrom Nov 14, 2021 Issued
Array ( [id] => 17611697 [patent_doc_number] => 20220153976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => PROCESSING OF POLYPROPYLENE AND PRODUCTS THEREFROM [patent_app_type] => utility [patent_app_number] => 17/526593 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526593
PROCESSING OF POLYPROPYLENE AND PRODUCTS THEREFROM Nov 14, 2021 Abandoned
Array ( [id] => 18861997 [patent_doc_number] => 20230416433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PROCESS FOR THE PRODUCTION OF A VINYL CHLORIDE-(METH)ACRYLATE COPOLYMER AND COMPOSITION COMPRISING SUCH A COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/252814 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252814
PROCESS FOR THE PRODUCTION OF A VINYL CHLORIDE-(METH)ACRYLATE COPOLYMER AND COMPOSITION COMPRISING SUCH A COPOLYMER Nov 7, 2021 Pending
Array ( [id] => 18861997 [patent_doc_number] => 20230416433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => PROCESS FOR THE PRODUCTION OF A VINYL CHLORIDE-(METH)ACRYLATE COPOLYMER AND COMPOSITION COMPRISING SUCH A COPOLYMER [patent_app_type] => utility [patent_app_number] => 18/252814 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252814
PROCESS FOR THE PRODUCTION OF A VINYL CHLORIDE-(METH)ACRYLATE COPOLYMER AND COMPOSITION COMPRISING SUCH A COPOLYMER Nov 7, 2021 Pending
Array ( [id] => 17428561 [patent_doc_number] => 20220056269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => RADIATION CURABLE AND PRINTABLE POLYSILOXANE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/453931 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453931
RADIATION CURABLE AND PRINTABLE POLYSILOXANE COMPOSITION Nov 7, 2021 Abandoned
Array ( [id] => 18939755 [patent_doc_number] => 20240034894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => PHOTO-CROSSLINKED HYALURONIC ACID BIO-INK FOR BIO-PRINTING, METHOD FOR PREPARING SAME, AND BIOLOGICAL STRUCTURE CAPABLE OF CONTROLLING PHYSICAL PROPERTIES USING SAME [patent_app_type] => utility [patent_app_number] => 18/265218 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18265218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265218
PHOTO-CROSSLINKED HYALURONIC ACID BIO-INK FOR BIO-PRINTING, METHOD FOR PREPARING SAME, AND BIOLOGICAL STRUCTURE CAPABLE OF CONTROLLING PHYSICAL PROPERTIES USING SAME Nov 1, 2021 Pending
Array ( [id] => 17443879 [patent_doc_number] => 20220064384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => NOVEL CATIONIC POLYPHOSPHAZENE COMPOUND, POLYPHOSPHAZENES-DRUG CONJUGATE COMPOUND AND METHOD FOR PREPARING SAME [patent_app_type] => utility [patent_app_number] => 17/516518 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17516518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516518
Cationic polyphosphazene compound, polyphosphazenes-drug conjugate compound and method for preparing same Oct 31, 2021 Issued
Array ( [id] => 18830898 [patent_doc_number] => 20230399423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => POLYMERIC DISINFECTANTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/251223 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18251223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251223
POLYMERIC DISINFECTANTS AND USES THEREOF Oct 26, 2021 Pending
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