Search

David J. Buttner

Examiner (ID: 3467, Phone: (571)272-1084 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1796, 1511, 1505, 1763, 1512, 1713, 1765, 1712, 1501
Total Applications
3228
Issued Applications
2143
Pending Applications
177
Abandoned Applications
920

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15866557 [patent_doc_number] => 20200140682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => REINFORCED POLYCARBONATE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/626407 [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] => 14235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626407
Reinforced polycarbonate resin composition Jun 24, 2018 Issued
Array ( [id] => 16826024 [patent_doc_number] => 20210141317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => BINDER RESIN COMPOSITION FOR TONERS [patent_app_type] => utility [patent_app_number] => 16/625475 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14546 [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] => 16625475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625475
BINDER RESIN COMPOSITION FOR TONERS Jun 21, 2018 Abandoned
Array ( [id] => 13479207 [patent_doc_number] => 20180291146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => FLUIDITY MODIFIER FOR THERMOPLASTIC RESIN AND THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 16/003706 [patent_app_country] => US [patent_app_date] => 2018-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16003706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/003706
FLUIDITY MODIFIER FOR THERMOPLASTIC RESIN AND THERMOPLASTIC RESIN COMPOSITION CONTAINING SAME Jun 7, 2018 Abandoned
Array ( [id] => 14069935 [patent_doc_number] => 20190083855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND EPOXY BLEND COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/001034 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16001034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001034
GOLF BALLS HAVING COVERS MADE WITH THERMOPLASTIC POLYURETHANE AND EPOXY BLEND COMPOSITIONS Jun 5, 2018 Abandoned
Array ( [id] => 13461867 [patent_doc_number] => 20180282476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => METHOD OF PREPARING CARBOXYLIC ACID FUNCTIONALIZED POLYMERS [patent_app_type] => utility [patent_app_number] => 16/000561 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000561
Method of preparing carboxylic acid functionalized polymers Jun 4, 2018 Issued
Array ( [id] => 15589853 [patent_doc_number] => 20200071461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => AROMATIC POLYCARBONATE OLIGOMER SOLID [patent_app_type] => utility [patent_app_number] => 16/610173 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610173
AROMATIC POLYCARBONATE OLIGOMER SOLID May 16, 2018 Abandoned
Array ( [id] => 13384143 [patent_doc_number] => 20180243613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => GOLF BALL RESIN COMPOSITION AND GOLF BALL [patent_app_type] => utility [patent_app_number] => 15/968465 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15968465 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/968465
Golf ball resin composition and golf ball Apr 30, 2018 Issued
Array ( [id] => 16750053 [patent_doc_number] => 20210102062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => POLYCARBONATE COMPOSITION COMPRISING PEARLESCENT PIGMENT AND/OR INTERFERENCE PIGMENT [patent_app_type] => utility [patent_app_number] => 16/608324 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7760 [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] => 16608324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608324
Polycarbonate composition comprising pearlescent pigment and/or interference pigment Apr 24, 2018 Issued
Array ( [id] => 15052707 [patent_doc_number] => 10456630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-29 [patent_title] => Use of farnesene, polyfarnesene and farnesene copolymer for golf balls [patent_app_type] => utility [patent_app_number] => 15/961727 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5576 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961727 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961727
Use of farnesene, polyfarnesene and farnesene copolymer for golf balls Apr 23, 2018 Issued
Array ( [id] => 15021371 [patent_doc_number] => 20190321690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => GOLF BALL INCORPORATING MELT PROCESSABLE HIGHLY-CROSSLINKED RUBBER-CONTAINING IONOMER(S) [patent_app_type] => utility [patent_app_number] => 15/955779 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955779
Golf ball incorporating melt processable highly-crosslinked rubber-containing ionomer(s) Apr 17, 2018 Issued
Array ( [id] => 16041403 [patent_doc_number] => 10682553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Golf ball incorporating melt processable highly-crosslinked ethylene acid copolymer(s) and/or ionomer(s) [patent_app_type] => utility [patent_app_number] => 15/955770 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 19009 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955770 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955770
Golf ball incorporating melt processable highly-crosslinked ethylene acid copolymer(s) and/or ionomer(s) Apr 17, 2018 Issued
Array ( [id] => 18355158 [patent_doc_number] => 11643549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Polycarbonate composition, molded article prepared from same, and use thereof [patent_app_type] => utility [patent_app_number] => 17/046281 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7998 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046281 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046281
Polycarbonate composition, molded article prepared from same, and use thereof Apr 8, 2018 Issued
Array ( [id] => 17727823 [patent_doc_number] => 11384199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Polymer composition containing polyalkylene carbonate resin and film using the same [patent_app_type] => utility [patent_app_number] => 16/499564 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5336 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499564
Polymer composition containing polyalkylene carbonate resin and film using the same Mar 28, 2018 Issued
Array ( [id] => 15023613 [patent_doc_number] => 20190322811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => POSS-BASED POLYURETHANE MODIFIED POLY(PROPYLENE CARBONATE) AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/312737 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16312737 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312737
POSS-based polyurethane modified poly(propylene carbonate) and preparation method thereof Mar 27, 2018 Issued
Array ( [id] => 16177057 [patent_doc_number] => 20200224025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => POLYCARBONATE RESIN COMPOSITION AND OPTICAL LENS USING SAME [patent_app_type] => utility [patent_app_number] => 16/488765 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488765
Polycarbonate resin composition and optical lens using same Mar 25, 2018 Issued
Array ( [id] => 15435753 [patent_doc_number] => 20200032060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => BLENDS OF AROMATIC POLYMERS AND ADDUCTS OBTAINED THEREFROM [patent_app_type] => utility [patent_app_number] => 16/491433 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491433
BLENDS OF AROMATIC POLYMERS AND ADDUCTS OBTAINED THEREFROM Mar 5, 2018 Abandoned
Array ( [id] => 15345445 [patent_doc_number] => 20200010614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COMPOSITION INCLUDING SAME, AND MOLDED PRODUCT THEREOF [patent_app_type] => utility [patent_app_number] => 16/490057 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16490057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490057
Polycarbonate-polyorganosiloxane copolymer, polycarbonate resin composition including same, and molded product thereof Feb 28, 2018 Issued
Array ( [id] => 15345447 [patent_doc_number] => 20200010615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COMPOSITION INCLUDING SAME, AND MOLDED PRODUCT THEREOF [patent_app_type] => utility [patent_app_number] => 16/490059 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16490059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490059
POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER, POLYCARBONATE RESIN COMPOSITION INCLUDING SAME, AND MOLDED PRODUCT THEREOF Feb 28, 2018 Abandoned
Array ( [id] => 15345561 [patent_doc_number] => 20200010672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => POLYCARBONATE RESIN COMPOSITION AND MOLDED PRODUCT THEREOF [patent_app_type] => utility [patent_app_number] => 16/490045 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490045
Polycarbonate resin composition and molded product thereof Feb 28, 2018 Issued
Array ( [id] => 12812464 [patent_doc_number] => 20180162658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => POLYCARBONATE RESIN POWDER AND METHOD FOR TRANSPORTING SAME [patent_app_type] => utility [patent_app_number] => 15/894649 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15894649 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/894649
Polycarbonate resin powder and method for transporting same Feb 11, 2018 Issued
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