Search

David J. Buttner

Examiner (ID: 16615, Phone: (571)272-1084 , Office: P/1765 )

Most Active Art Unit
1765
Art Unit(s)
1765, 1796, 1511, 1512, 1763, 1505, 1501, 1712, 1713
Total Applications
3217
Issued Applications
2139
Pending Applications
177
Abandoned Applications
915

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18128903 [patent_doc_number] => 11555102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Rubber compound for portions of pneumatic tyres [patent_app_type] => utility [patent_app_number] => 16/764093 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1991 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764093
Rubber compound for portions of pneumatic tyres Nov 18, 2018 Issued
Array ( [id] => 18428808 [patent_doc_number] => 11674019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Tire provided with an outer sidewall comprising a liquid plasticizer having a low glass transition temperature [patent_app_type] => utility [patent_app_number] => 16/764572 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10283 [patent_no_of_claims] => 13 [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] => 16764572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764572
Tire provided with an outer sidewall comprising a liquid plasticizer having a low glass transition temperature Nov 15, 2018 Issued
Array ( [id] => 18444601 [patent_doc_number] => 11680161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Thermoplastic molding composition and articles made thereof having improved surface quality [patent_app_type] => utility [patent_app_number] => 16/762645 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26726 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 535 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16762645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762645
Thermoplastic molding composition and articles made thereof having improved surface quality Nov 11, 2018 Issued
Array ( [id] => 17221856 [patent_doc_number] => 11174347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Phthalimidine copolycarbonate optical articles, articles formed therefrom, and methods of manufacture [patent_app_type] => utility [patent_app_number] => 16/758953 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 15272 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/758953
Phthalimidine copolycarbonate optical articles, articles formed therefrom, and methods of manufacture Oct 31, 2018 Issued
Array ( [id] => 15766401 [patent_doc_number] => 20200114218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => GOLF BALLS HAVING AT LEAST ONE POLYURETHANE LAYER INCORPORATING TRANS-BETA-FARNESENE DIOL [patent_app_type] => utility [patent_app_number] => 16/158566 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16158566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/158566
Golf balls having at least one polyurethane layer incorporating trans-beta-farnesene diol Oct 11, 2018 Issued
Array ( [id] => 14465199 [patent_doc_number] => 20190184239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => GOLF BALL MATERIAL, GOLF BALL, AND METHOD OF PRODUCING GOLF BALL MATERIAL [patent_app_type] => utility [patent_app_number] => 16/154916 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154916
GOLF BALL MATERIAL, GOLF BALL, AND METHOD OF PRODUCING GOLF BALL MATERIAL Oct 8, 2018 Abandoned
Array ( [id] => 16383299 [patent_doc_number] => 10808121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Polyolefin-based elastomer modified polyethylene terephthalate blends with enhanced notched impact strength [patent_app_type] => utility [patent_app_number] => 16/155068 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5139 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16155068 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155068
Polyolefin-based elastomer modified polyethylene terephthalate blends with enhanced notched impact strength Oct 8, 2018 Issued
Array ( [id] => 16799258 [patent_doc_number] => 10994174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Resin composition for golf balls, and golf ball [patent_app_type] => utility [patent_app_number] => 16/154827 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5810 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16154827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154827
Resin composition for golf balls, and golf ball Oct 8, 2018 Issued
Array ( [id] => 16328544 [patent_doc_number] => 20200299510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => CURABLE SILICONE COMPOSITION AND OPTICAL SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/754260 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754260
CURABLE SILICONE COMPOSITION AND OPTICAL SEMICONDUCTOR DEVICE Oct 4, 2018 Abandoned
Array ( [id] => 16727970 [patent_doc_number] => 20210095117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => POLYCARBONATE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/627907 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16627907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627907
Polycarbonate resin composition Sep 27, 2018 Issued
Array ( [id] => 16673188 [patent_doc_number] => 20210061951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => METHOD FOR PRODUCING A POLYMER WHICH CONTAINS MULTIPLE BONDS AS AN ELASTOMER PRECURSOR [patent_app_type] => utility [patent_app_number] => 16/644592 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644592
METHOD FOR PRODUCING A POLYMER WHICH CONTAINS MULTIPLE BONDS AS AN ELASTOMER PRECURSOR Sep 25, 2018 Abandoned
Array ( [id] => 17336199 [patent_doc_number] => 20220002530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => HIGH MELT STRENGTH STYRENE RESIN COMPOSITION AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/288900 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17288900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288900
HIGH MELT STRENGTH STYRENE RESIN COMPOSITION AND PREPARATION METHOD THEREFOR Sep 20, 2018 Abandoned
Array ( [id] => 16238357 [patent_doc_number] => 20200255591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => A METHOD OF RECOVERING PHENOL IN A MELT POLYCARBONATE POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 16/634913 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16634913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634913
A METHOD OF RECOVERING PHENOL IN A MELT POLYCARBONATE POLYMERIZATION Sep 3, 2018 Abandoned
Array ( [id] => 16206640 [patent_doc_number] => 20200239630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => NOVEL ALIPHATIC POLYCARBONATE [patent_app_type] => utility [patent_app_number] => 16/644120 [patent_app_country] => US [patent_app_date] => 2018-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16644120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644120
NOVEL ALIPHATIC POLYCARBONATE Sep 2, 2018 Abandoned
Array ( [id] => 16541084 [patent_doc_number] => 20200407497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => NOVEL MACROINITIATOR, PRODUCTION METHOD THEREOF AND METHOD FOR PRODUCING BLOCK COPOLYMER [patent_app_type] => utility [patent_app_number] => 16/643949 [patent_app_country] => US [patent_app_date] => 2018-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643949
NOVEL MACROINITIATOR, PRODUCTION METHOD THEREOF AND METHOD FOR PRODUCING BLOCK COPOLYMER Sep 2, 2018 Abandoned
Array ( [id] => 16422035 [patent_doc_number] => 20200347233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => CURABLE COMPOSITION FOR FIREPROOFING [patent_app_type] => utility [patent_app_number] => 16/643516 [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] => 11813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643516
Curable composition for fireproofing Aug 30, 2018 Issued
Array ( [id] => 16932592 [patent_doc_number] => 20210198481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => POLYCARBONATE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/650562 [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] => 8877 [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] => 16650562 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650562
Polycarbonate composition Aug 30, 2018 Issued
Array ( [id] => 16215234 [patent_doc_number] => 10731033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => (Meth)acrylic copolymer, resin composition, and molded product of said resin composition [patent_app_type] => utility [patent_app_number] => 16/113589 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7783 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16113589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/113589
(Meth)acrylic copolymer, resin composition, and molded product of said resin composition Aug 26, 2018 Issued
Array ( [id] => 16734647 [patent_doc_number] => 10960270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Golf ball resin composition and golf ball [patent_app_type] => utility [patent_app_number] => 16/113828 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11239 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16113828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/113828
Golf ball resin composition and golf ball Aug 26, 2018 Issued
Array ( [id] => 18187628 [patent_doc_number] => 11578198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Polypropylene composition with low shrinkage at wide application temperature range [patent_app_type] => utility [patent_app_number] => 16/637402 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 14697 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637402
Polypropylene composition with low shrinkage at wide application temperature range Aug 23, 2018 Issued
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