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] => 11129338 [patent_doc_number] => 20160326313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'COPOLYCARBONATE AND COMPOSITION CONTAINING THE SAME (As Amended)' [patent_app_type] => utility [patent_app_number] => 15/026565 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15026565 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/026565
Copolycarbonate and composition containing the same Dec 3, 2015 Issued
Array ( [id] => 11994066 [patent_doc_number] => 20170298221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'POLYCARBONATE BASED RESIN COMPOSITION AND MOLDED ARTICLES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/513926 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9354 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15513926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513926
POLYCARBONATE BASED RESIN COMPOSITION AND MOLDED ARTICLES THEREOF Dec 3, 2015 Abandoned
Array ( [id] => 11936591 [patent_doc_number] => 20170240741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'INTERIOR/EXTERIOR AUTOMOBILE TRIM COMPONENT' [patent_app_type] => utility [patent_app_number] => 15/519780 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12329 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519780 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519780
INTERIOR/EXTERIOR AUTOMOBILE TRIM COMPONENT Dec 2, 2015 Abandoned
Array ( [id] => 13887945 [patent_doc_number] => 10196516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Copolycarbonate resin composition and article including the same [patent_app_type] => utility [patent_app_number] => 15/500242 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7721 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15500242 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/500242
Copolycarbonate resin composition and article including the same Dec 2, 2015 Issued
Array ( [id] => 11129337 [patent_doc_number] => 20160326312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'COPOLYCARBONATE RESIN COMPOSITION' [patent_app_type] => utility [patent_app_number] => 15/028833 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6144 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028833 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028833
Copolycarbonate resin composition Dec 2, 2015 Issued
Array ( [id] => 13689725 [patent_doc_number] => 20170355817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => COPOLYCARBONATE COMPOSITIONS WITH IMPROVED PROCESSING BEHAVIOUR CONTAINING PE-WAX [patent_app_type] => utility [patent_app_number] => 15/532564 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12001 [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] => 15532564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532564
COPOLYCARBONATE COMPOSITIONS WITH IMPROVED PROCESSING BEHAVIOUR CONTAINING PE-WAX Dec 1, 2015 Abandoned
Array ( [id] => 13699971 [patent_doc_number] => 20170360940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => NUCLEOPHILE-TRIGGERED DEGRADABLE MATERIALS AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/532911 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18507 [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] => 15532911 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532911
Nucleophile-triggered degradable materials and methods of making and using the same Dec 1, 2015 Issued
Array ( [id] => 11627379 [patent_doc_number] => 20170137568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/319257 [patent_app_country] => US [patent_app_date] => 2015-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6431 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15319257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319257
Copolycarbonate and composition comprising the same Dec 1, 2015 Issued
Array ( [id] => 11627433 [patent_doc_number] => 20170137621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'POLYCARBONATE-POLYSILOXANE COPOLYMER COMPOSITIONS FOR MOBILE PHONE HOUSING APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 14/943681 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12506 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943681 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943681
Polycarbonate-polysiloxane copolymer compositions for mobile phone housing applications Nov 16, 2015 Issued
Array ( [id] => 12355299 [patent_doc_number] => 09953945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Adhesive resin compostition for bonding semiconductors and adhesive film for semiconductors [patent_app_type] => utility [patent_app_number] => 15/030525 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15030525 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/030525
Adhesive resin compostition for bonding semiconductors and adhesive film for semiconductors Nov 16, 2015 Issued
Array ( [id] => 11507432 [patent_doc_number] => 09598578 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-21 [patent_title] => 'Polycarbonate-polysiloxane copolymer compositions, articles formed therefrom, and methods of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 14/943714 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943714 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943714
Polycarbonate-polysiloxane copolymer compositions, articles formed therefrom, and methods of manufacture thereof Nov 16, 2015 Issued
Array ( [id] => 12023725 [patent_doc_number] => 20170313824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'METHOD FOR PREPARING POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER' [patent_app_type] => utility [patent_app_number] => 15/526453 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9182 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15526453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/526453
METHOD FOR PREPARING POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER Nov 16, 2015 Abandoned
Array ( [id] => 12030581 [patent_doc_number] => 20170320680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'POLYCARBONATE RESIN POWDER AND METHOD FOR TRANSPORTING SAME' [patent_app_type] => utility [patent_app_number] => 15/526461 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7602 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15526461 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/526461
POLYCARBONATE RESIN POWDER AND METHOD FOR TRANSPORTING SAME Nov 16, 2015 Abandoned
Array ( [id] => 11507431 [patent_doc_number] => 09598577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-21 [patent_title] => 'Polycarbonate-polysiloxane copolymer compositions, articles formed therefrom, and methods of manufacture thereof' [patent_app_type] => utility [patent_app_number] => 14/943651 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11442 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943651
Polycarbonate-polysiloxane copolymer compositions, articles formed therefrom, and methods of manufacture thereof Nov 16, 2015 Issued
Array ( [id] => 12086866 [patent_doc_number] => 09840585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Polycarbonate resin composition' [patent_app_type] => utility [patent_app_number] => 15/023740 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6054 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15023740 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023740
Polycarbonate resin composition Nov 15, 2015 Issued
Array ( [id] => 11350308 [patent_doc_number] => 20160369047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/024309 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6465 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15024309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024309
Copolycarbonate and composition comprising the same Nov 15, 2015 Issued
Array ( [id] => 11350307 [patent_doc_number] => 20160369048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'COPOLYCARBONATE AND COMPOSITION CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/024664 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6151 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15024664 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024664
Copolycarbonate and composition containing the same Nov 15, 2015 Issued
Array ( [id] => 13675343 [patent_doc_number] => 20160376405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => COPOLYCARBONATE AND COMPOSITION CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 15/023967 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15023967 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/023967
Copolycarbonate and composition containing the same Nov 15, 2015 Issued
Array ( [id] => 11634171 [patent_doc_number] => 09656126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Golf ball' [patent_app_type] => utility [patent_app_number] => 14/941315 [patent_app_country] => US [patent_app_date] => 2015-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 12156 [patent_no_of_claims] => 18 [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] => 14941315 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/941315
Golf ball Nov 12, 2015 Issued
Array ( [id] => 11618599 [patent_doc_number] => 20170128786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'GOLF BALL INCORPORATING AT LEAST ONE STIFFENED LAYER' [patent_app_type] => utility [patent_app_number] => 14/936761 [patent_app_country] => US [patent_app_date] => 2015-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7515 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14936761 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/936761
GOLF BALL INCORPORATING AT LEAST ONE STIFFENED LAYER Nov 9, 2015 Abandoned
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