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] => 3834028 [patent_doc_number] => 05744068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Blends of polyphenylene ethers and polyesteramides' [patent_app_type] => 1 [patent_app_number] => 8/797370 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11828 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/744/05744068.pdf [firstpage_image] =>[orig_patent_app_number] => 797370 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/797370
Blends of polyphenylene ethers and polyesteramides Feb 6, 1997 Issued
Array ( [id] => 3743152 [patent_doc_number] => 05786424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Blends of polycarbonate and linear ethylene polymers' [patent_app_type] => 1 [patent_app_number] => 8/795900 [patent_app_country] => US [patent_app_date] => 1997-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10166 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786424.pdf [firstpage_image] =>[orig_patent_app_number] => 795900 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/795900
Blends of polycarbonate and linear ethylene polymers Feb 5, 1997 Issued
Array ( [id] => 3773071 [patent_doc_number] => 05756583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Golf ball cover composition' [patent_app_type] => 1 [patent_app_number] => 8/794016 [patent_app_country] => US [patent_app_date] => 1997-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/756/05756583.pdf [firstpage_image] =>[orig_patent_app_number] => 794016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/794016
Golf ball cover composition Feb 2, 1997 Issued
Array ( [id] => 3773810 [patent_doc_number] => 05807912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Ortho esters as BPA scavenger in polycarbonate product' [patent_app_type] => 1 [patent_app_number] => 8/792550 [patent_app_country] => US [patent_app_date] => 1997-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3526 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/807/05807912.pdf [firstpage_image] =>[orig_patent_app_number] => 792550 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/792550
Ortho esters as BPA scavenger in polycarbonate product Jan 30, 1997 Issued
Array ( [id] => 4102175 [patent_doc_number] => 06066686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Polycarbonate compositions' [patent_app_type] => 1 [patent_app_number] => 8/790746 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9057 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066686.pdf [firstpage_image] =>[orig_patent_app_number] => 790746 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/790746
Polycarbonate compositions Jan 26, 1997 Issued
Array ( [id] => 4212032 [patent_doc_number] => 06087020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Film having low permeability to hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 8/784686 [patent_app_country] => US [patent_app_date] => 1997-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4906 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/087/06087020.pdf [firstpage_image] =>[orig_patent_app_number] => 784686 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784686
Film having low permeability to hydrocarbons Jan 21, 1997 Issued
Array ( [id] => 3995500 [patent_doc_number] => 05919862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Golf ball compositions containing polymeric compatibilizers free of .alpha.,.beta.-ethylenically unsaturated carboxylic acids' [patent_app_type] => 1 [patent_app_number] => 8/786618 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4727 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/919/05919862.pdf [firstpage_image] =>[orig_patent_app_number] => 786618 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786618
Golf ball compositions containing polymeric compatibilizers free of .alpha.,.beta.-ethylenically unsaturated carboxylic acids Jan 20, 1997 Issued
Array ( [id] => 4104829 [patent_doc_number] => 06100340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Golf ball compositions containing high crystalline acid copolymers and their ionomer derivatives' [patent_app_type] => 1 [patent_app_number] => 8/783952 [patent_app_country] => US [patent_app_date] => 1997-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6041 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100340.pdf [firstpage_image] =>[orig_patent_app_number] => 783952 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/783952
Golf ball compositions containing high crystalline acid copolymers and their ionomer derivatives Jan 15, 1997 Issued
Array ( [id] => 3880039 [patent_doc_number] => 05804673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-08 [patent_title] => 'Blend of branched and linear carbonate polymer resins' [patent_app_type] => 1 [patent_app_number] => 8/780278 [patent_app_country] => US [patent_app_date] => 1997-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6278 [patent_no_of_claims] => 9 [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] => patents/05/804/05804673.pdf [firstpage_image] =>[orig_patent_app_number] => 780278 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780278
Blend of branched and linear carbonate polymer resins Jan 8, 1997 Issued
Array ( [id] => 3976886 [patent_doc_number] => 05916970 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Compatibilized blends of polyphenylene ether and polyphthalamide' [patent_app_type] => 1 [patent_app_number] => 8/779932 [patent_app_country] => US [patent_app_date] => 1997-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5372 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/916/05916970.pdf [firstpage_image] =>[orig_patent_app_number] => 779932 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779932
Compatibilized blends of polyphenylene ether and polyphthalamide Jan 5, 1997 Issued
Array ( [id] => 3773086 [patent_doc_number] => 05756584 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-26 [patent_title] => 'Tackified pressure sensitive adhesives' [patent_app_type] => 1 [patent_app_number] => 8/778797 [patent_app_country] => US [patent_app_date] => 1997-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9134 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/756/05756584.pdf [firstpage_image] =>[orig_patent_app_number] => 778797 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/778797
Tackified pressure sensitive adhesives Jan 2, 1997 Issued
Array ( [id] => 3763226 [patent_doc_number] => 05852085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Transparent blends of polyetherimide resins' [patent_app_type] => 1 [patent_app_number] => 8/775697 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9114 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/852/05852085.pdf [firstpage_image] =>[orig_patent_app_number] => 775697 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775697
Transparent blends of polyetherimide resins Dec 30, 1996 Issued
08/778725 TEMPERATURE SENSITIVE ADHESIVE COMPOSITION Dec 30, 1996 Abandoned
Array ( [id] => 4004640 [patent_doc_number] => 05859106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Method and composition for treating metal surfaces' [patent_app_type] => 1 [patent_app_number] => 8/774934 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 9690 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859106.pdf [firstpage_image] =>[orig_patent_app_number] => 774934 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774934
Method and composition for treating metal surfaces Dec 19, 1996 Issued
Array ( [id] => 4004658 [patent_doc_number] => 05859107 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Method and composition for treating metal surfaces' [patent_app_type] => 1 [patent_app_number] => 8/774935 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 9692 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/859/05859107.pdf [firstpage_image] =>[orig_patent_app_number] => 774935 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/774935
Method and composition for treating metal surfaces Dec 19, 1996 Issued
Array ( [id] => 4050096 [patent_doc_number] => 05969016 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Molded materials based on polycarbonates' [patent_app_type] => 1 [patent_app_number] => 8/772127 [patent_app_country] => US [patent_app_date] => 1996-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6839 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/969/05969016.pdf [firstpage_image] =>[orig_patent_app_number] => 772127 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772127
Molded materials based on polycarbonates Dec 19, 1996 Issued
Array ( [id] => 3995462 [patent_doc_number] => 05858499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-12 [patent_title] => 'Polycarbonate copolymer containing oxaspiroundecane group and production process therefor' [patent_app_type] => 1 [patent_app_number] => 8/769418 [patent_app_country] => US [patent_app_date] => 1996-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/858/05858499.pdf [firstpage_image] =>[orig_patent_app_number] => 769418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/769418
Polycarbonate copolymer containing oxaspiroundecane group and production process therefor Dec 18, 1996 Issued
Array ( [id] => 4144726 [patent_doc_number] => 06031053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Thermoplastic elastomer' [patent_app_type] => 1 [patent_app_number] => 8/750705 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4551 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/031/06031053.pdf [firstpage_image] =>[orig_patent_app_number] => 750705 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750705
Thermoplastic elastomer Dec 16, 1996 Issued
Array ( [id] => 4059478 [patent_doc_number] => 05863992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Tetraphenols and their use as polycarbonate branching agents' [patent_app_type] => 1 [patent_app_number] => 8/768870 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3320 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/863/05863992.pdf [firstpage_image] =>[orig_patent_app_number] => 768870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/768870
Tetraphenols and their use as polycarbonate branching agents Dec 16, 1996 Issued
08/766765 NOVEL DEGRADABLE POLYMERS Dec 12, 1996 Abandoned
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