Search

William H. Matthews

Examiner (ID: 3800, Phone: (571)272-4753 , Office: P/3774 )

Most Active Art Unit
3774
Art Unit(s)
3774, 3738
Total Applications
1322
Issued Applications
823
Pending Applications
117
Abandoned Applications
400

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16991995 [patent_doc_number] => 20210230415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => POLYMER COMPOSITION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/769026 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16769026 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769026
POLYMER COMPOSITION AND USE THEREOF Sep 24, 2018 Abandoned
Array ( [id] => 18274703 [patent_doc_number] => 11613635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Resin composition for manufacturing medical storage container, sheet and medical storage container [patent_app_type] => utility [patent_app_number] => 16/645810 [patent_app_country] => US [patent_app_date] => 2018-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7134 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645810
Resin composition for manufacturing medical storage container, sheet and medical storage container Sep 17, 2018 Issued
Array ( [id] => 16735746 [patent_doc_number] => 10961383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Gradient block copolymers for directed self-assembly [patent_app_type] => utility [patent_app_number] => 16/133051 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 11491 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133051 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133051
Gradient block copolymers for directed self-assembly Sep 16, 2018 Issued
Array ( [id] => 16215177 [patent_doc_number] => 10730975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglycerides [patent_app_type] => utility [patent_app_number] => 16/123601 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 16722 [patent_no_of_claims] => 17 [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] => 16123601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123601
Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglycerides Sep 5, 2018 Issued
Array ( [id] => 17156240 [patent_doc_number] => 20210317291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => BLENDS FOR FOAMS, FOAMS MANUFACTURED THEREFROM AND ARTICLES COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/270696 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17270696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/270696
Blends for foams, foams manufactured therefrom and articles comprising the same Aug 30, 2018 Issued
Array ( [id] => 16111885 [patent_doc_number] => 20200207965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => Low Viscosity Noise Attenuating Material for Automotive Trim Parts [patent_app_type] => utility [patent_app_number] => 16/644228 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16644228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644228
Low Viscosity Noise Attenuating Material for Automotive Trim Parts Aug 29, 2018 Abandoned
Array ( [id] => 16156849 [patent_doc_number] => 20200216657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => THERMOPLASTIC RESIN COMPOSITION AND MOULDED ARTICLE WITH REDUCED RATTLING NOISE [patent_app_type] => utility [patent_app_number] => 16/641980 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641980
THERMOPLASTIC RESIN COMPOSITION AND MOULDED ARTICLE WITH REDUCED RATTLING NOISE Aug 23, 2018 Abandoned
Array ( [id] => 16206684 [patent_doc_number] => 20200239674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => ETHYLENE/C5-C10 ALPHA-OLEFIN/ POLYENE INTERPOLYMERS [patent_app_type] => utility [patent_app_number] => 16/639681 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639681 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639681
Ethylene/C5-C10 alpha-olefin/ polyene interpolymers Aug 23, 2018 Issued
Array ( [id] => 15848701 [patent_doc_number] => 10639613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Ligand-containing conjugated microporous polymer and use thereof [patent_app_type] => utility [patent_app_number] => 16/059007 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4446 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16059007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/059007
Ligand-containing conjugated microporous polymer and use thereof Aug 7, 2018 Issued
Array ( [id] => 15496479 [patent_doc_number] => 20200048428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => ARTICLES AND COMPOSITIONS COMPRISING HOST POLYMERS AND CHROMOPHORES AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 16/057682 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16057682 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057682
ARTICLES AND COMPOSITIONS COMPRISING HOST POLYMERS AND CHROMOPHORES AND METHODS OF PRODUCING THE SAME Aug 6, 2018 Abandoned
Array ( [id] => 15454681 [patent_doc_number] => 20200040165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => ACTIVATED ISOBUTYLENE-ISOPRENE RUBBER AND THERMOSET RUBBER THEREFROM [patent_app_type] => utility [patent_app_number] => 16/053048 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053048
Activated isobutylene-isoprene rubber and thermoset rubber therefrom Aug 1, 2018 Issued
Array ( [id] => 15931385 [patent_doc_number] => 20200157326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => THERMOPLASTIC RESIN COMPOSITION, HOT MELT ADHESIVE, AUTOMOBILE MEMBER, AND HYGIENIC MATERIAL MEMBER [patent_app_type] => utility [patent_app_number] => 16/627482 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627482
Thermoplastic resin composition, hot melt adhesive, automobile member, and hygienic material member Jul 30, 2018 Issued
Array ( [id] => 16743394 [patent_doc_number] => 10968369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Crosslinkable polymer composition [patent_app_type] => utility [patent_app_number] => 16/045904 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 12051 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16045904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/045904
Crosslinkable polymer composition Jul 25, 2018 Issued
Array ( [id] => 15832025 [patent_doc_number] => 20200131294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => HIGH-STRENGTH LOW-CREEP THERMOPLASTIC ELASTOMER [patent_app_type] => utility [patent_app_number] => 16/607382 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16607382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607382
High-strength low-creep thermoplastic elastomer Jul 17, 2018 Issued
Array ( [id] => 16238466 [patent_doc_number] => 20200255700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => ACRYLIC ADHESIVE COMPOSITIONS AND METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/643257 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643257
Acrylic adhesive compositions and methods of making same Jul 16, 2018 Issued
Array ( [id] => 16156703 [patent_doc_number] => 20200216584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => POLYVINYL ALCOHOL AND METHOD FOR PRODUCING POLYVINYL ALCOHOL [patent_app_type] => utility [patent_app_number] => 16/630282 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630282
Polyvinyl alcohol and method for producing polyvinyl alcohol Jul 10, 2018 Issued
Array ( [id] => 15963391 [patent_doc_number] => 20200165447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => RESIN COMPOSITION, METHOD OF PRODUCING RESIN COMPOSITION, AND MOLDED ARTICLE [patent_app_type] => utility [patent_app_number] => 16/625909 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19694 [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] => 16625909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625909
Resin composition, method of producing resin composition, and molded article Jun 26, 2018 Issued
Array ( [id] => 16261291 [patent_doc_number] => 10752711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglycerides [patent_app_type] => utility [patent_app_number] => 16/020818 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 16730 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020818
Thermoplastic elastomers via reversible addition-fragmentation chain transfer polymerization of triglycerides Jun 26, 2018 Issued
Array ( [id] => 16156843 [patent_doc_number] => 20200216654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => COMPOSITION CONTAINING FLUORINATED THERMOPLASTIC ELASTOMERS AND VULCANIZATES [patent_app_type] => utility [patent_app_number] => 16/628659 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16628659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628659
Composition containing fluorinated thermoplastic elastomers and vulcanizates Jun 24, 2018 Issued
Array ( [id] => 15800437 [patent_doc_number] => 20200123361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => POLYPROPYLENE COMPOSITION WITH EXCELLENT SURFACE APPEARANCE [patent_app_type] => utility [patent_app_number] => 16/620321 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16620321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620321
Polypropylene composition with excellent surface appearance Jun 20, 2018 Issued
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