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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] => 3593605 [patent_doc_number] => 05521258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins' [patent_app_type] => 1 [patent_app_number] => 8/339421 [patent_app_country] => US [patent_app_date] => 1994-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5982 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521258.pdf [firstpage_image] =>[orig_patent_app_number] => 339421 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/339421
Autoclave resistant blends of poly(ester-carbonate) and polyetherimide resins Nov 13, 1994 Issued
Array ( [id] => 3506991 [patent_doc_number] => 05514739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Molding composition and molded product utilizing a specifically defined polymeric blend and phosphorus compound' [patent_app_type] => 1 [patent_app_number] => 8/338228 [patent_app_country] => US [patent_app_date] => 1994-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5722 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/514/05514739.pdf [firstpage_image] =>[orig_patent_app_number] => 338228 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/338228
Molding composition and molded product utilizing a specifically defined polymeric blend and phosphorus compound Nov 8, 1994 Issued
Array ( [id] => 3589598 [patent_doc_number] => 05516842 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Polycarbonate resin composition and molded product thereof' [patent_app_type] => 1 [patent_app_number] => 8/334241 [patent_app_country] => US [patent_app_date] => 1994-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6478 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516842.pdf [firstpage_image] =>[orig_patent_app_number] => 334241 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/334241
Polycarbonate resin composition and molded product thereof Nov 3, 1994 Issued
Array ( [id] => 4411581 [patent_doc_number] => 06228954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorabable surgical devices made therefrom' [patent_app_type] => 1 [patent_app_number] => 8/333028 [patent_app_country] => US [patent_app_date] => 1994-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3934 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/228/06228954.pdf [firstpage_image] =>[orig_patent_app_number] => 333028 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/333028
Blends of glycolide and/or lactide polymers and caprolactone and/or trimethylene carbonate polymers and absorabable surgical devices made therefrom Oct 31, 1994 Issued
Array ( [id] => 3521801 [patent_doc_number] => 05527576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Heat-sealable plastic films' [patent_app_type] => 1 [patent_app_number] => 8/332751 [patent_app_country] => US [patent_app_date] => 1994-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4975 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/527/05527576.pdf [firstpage_image] =>[orig_patent_app_number] => 332751 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/332751
Heat-sealable plastic films Oct 31, 1994 Issued
Array ( [id] => 3714152 [patent_doc_number] => RE035695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Stabilized polyphenylene ether resin and process for the preparation of the same' [patent_app_type] => 2 [patent_app_number] => 8/330063 [patent_app_country] => US [patent_app_date] => 1994-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8438 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/035/RE035695.pdf [firstpage_image] =>[orig_patent_app_number] => 330063 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/330063
Stabilized polyphenylene ether resin and process for the preparation of the same Oct 25, 1994 Issued
Array ( [id] => 3483865 [patent_doc_number] => 05446099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Thermosetting resin composition' [patent_app_type] => 1 [patent_app_number] => 8/327285 [patent_app_country] => US [patent_app_date] => 1994-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8314 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/446/05446099.pdf [firstpage_image] =>[orig_patent_app_number] => 327285 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/327285
Thermosetting resin composition Oct 20, 1994 Issued
Array ( [id] => 3585515 [patent_doc_number] => 05516578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Oil and water repellent compositions' [patent_app_type] => 1 [patent_app_number] => 8/323278 [patent_app_country] => US [patent_app_date] => 1994-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7498 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/516/05516578.pdf [firstpage_image] =>[orig_patent_app_number] => 323278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323278
Oil and water repellent compositions Oct 13, 1994 Issued
08/320193 TRANSFER SHEET OF POLYCARBONATE-BASED RESIN Oct 6, 1994 Abandoned
Array ( [id] => 3446091 [patent_doc_number] => 05420181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Composition of polycarbonate, ABS, a basic additive and a carboxylic and compound' [patent_app_type] => 1 [patent_app_number] => 8/320115 [patent_app_country] => US [patent_app_date] => 1994-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3673 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420181.pdf [firstpage_image] =>[orig_patent_app_number] => 320115 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/320115
Composition of polycarbonate, ABS, a basic additive and a carboxylic and compound Oct 6, 1994 Issued
08/320022 SEMICRYSTALLINE POLYMER BLEND COMPOSITIONS WITH ENHANCED INTERSPHERULITIC AND INTERLAMELLAR STRENGTH Oct 6, 1994 Abandoned
08/316688 THERMOPLASTIC RESIN COMPOSITION Sep 29, 1994 Abandoned
08/315362 COMPOSITE FOR TRANSFER OF DURABLE GRAPHICS Sep 29, 1994 Abandoned
08/306047 HIGH IMPACT POLYPHENYLENE ETHER COMPOSITIONS Sep 13, 1994 Abandoned
08/303718 DULL, TRANSPARENT THERMOPLASTIC RESINS Sep 8, 1994 Abandoned
08/301981 HIGH SPECIFIC GRAVITY MATERIAL Sep 5, 1994 Abandoned
Array ( [id] => 3526005 [patent_doc_number] => 05527858 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Melt-processable fluoroplastic' [patent_app_type] => 1 [patent_app_number] => 8/300310 [patent_app_country] => US [patent_app_date] => 1994-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4130 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/527/05527858.pdf [firstpage_image] =>[orig_patent_app_number] => 300310 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/300310
Melt-processable fluoroplastic Sep 1, 1994 Issued
Array ( [id] => 3443795 [patent_doc_number] => 05397682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Polyimide precursor and photosensitive composition containing the same' [patent_app_type] => 1 [patent_app_number] => 8/196189 [patent_app_country] => US [patent_app_date] => 1994-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12432 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397682.pdf [firstpage_image] =>[orig_patent_app_number] => 196189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/196189
Polyimide precursor and photosensitive composition containing the same Aug 25, 1994 Issued
Array ( [id] => 3412362 [patent_doc_number] => 05433752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Use of rection products of Homo- or copolymers based on monoethylenically unsaturated dicarboxylic anhydrides with amines or alcohols for fatliquoring and filling leather and fur skins' [patent_app_type] => 1 [patent_app_number] => 8/290779 [patent_app_country] => US [patent_app_date] => 1994-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4965 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/433/05433752.pdf [firstpage_image] =>[orig_patent_app_number] => 290779 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/290779
Use of rection products of Homo- or copolymers based on monoethylenically unsaturated dicarboxylic anhydrides with amines or alcohols for fatliquoring and filling leather and fur skins Aug 25, 1994 Issued
08/292146 GOLF BALLS WITH CO-NEUTRALIZED ETHYLENE COPOLYMER IONOMER COVERS Aug 17, 1994 Abandoned
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