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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] => 3693453 [patent_doc_number] => 05645603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-08 [patent_title] => 'Method of enhancing physical properties of non-elastomeric thermoplastic materials and resulting compositions' [patent_app_type] => 1 [patent_app_number] => 8/505522 [patent_app_country] => US [patent_app_date] => 1995-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5007 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/645/05645603.pdf [firstpage_image] =>[orig_patent_app_number] => 505522 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/505522
Method of enhancing physical properties of non-elastomeric thermoplastic materials and resulting compositions Jul 24, 1995 Issued
Array ( [id] => 3604200 [patent_doc_number] => 05578686 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Phenolic allyl ethers' [patent_app_type] => 1 [patent_app_number] => 8/505926 [patent_app_country] => US [patent_app_date] => 1995-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2185 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/578/05578686.pdf [firstpage_image] =>[orig_patent_app_number] => 505926 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/505926
Phenolic allyl ethers Jul 23, 1995 Issued
08/505498 ABSORBABLE POLYALKYLENE DIGLYCOLATES Jul 20, 1995 Abandoned
08/505408 ABSORBABLE POLYALKYLENE DIGLYCOLATES Jul 20, 1995 Abandoned
08/505575 ABSORBABLE POLYALKYLENE DIGLYCOLATES Jul 20, 1995 Abandoned
Array ( [id] => 3732143 [patent_doc_number] => 05635560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Mixtures of polycarbonate, phenolically hydroxyfunctional branched dimeric fatty acid polyesters and optionally graft polymer' [patent_app_type] => 1 [patent_app_number] => 8/504506 [patent_app_country] => US [patent_app_date] => 1995-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6119 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/635/05635560.pdf [firstpage_image] =>[orig_patent_app_number] => 504506 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/504506
Mixtures of polycarbonate, phenolically hydroxyfunctional branched dimeric fatty acid polyesters and optionally graft polymer Jul 19, 1995 Issued
Array ( [id] => 3591399 [patent_doc_number] => 05567757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-22 [patent_title] => 'Low specific gravity binder for magnets' [patent_app_type] => 1 [patent_app_number] => 8/503870 [patent_app_country] => US [patent_app_date] => 1995-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3357 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/567/05567757.pdf [firstpage_image] =>[orig_patent_app_number] => 503870 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/503870
Low specific gravity binder for magnets Jul 17, 1995 Issued
Array ( [id] => 3593492 [patent_doc_number] => 05521250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-28 [patent_title] => 'Powder coating compositions and their use for the production of coatings' [patent_app_type] => 1 [patent_app_number] => 8/503054 [patent_app_country] => US [patent_app_date] => 1995-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5098 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/521/05521250.pdf [firstpage_image] =>[orig_patent_app_number] => 503054 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/503054
Powder coating compositions and their use for the production of coatings Jul 16, 1995 Issued
Array ( [id] => 3658283 [patent_doc_number] => 05623019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Compatibilized thermoplastic molding composition' [patent_app_type] => 1 [patent_app_number] => 8/502112 [patent_app_country] => US [patent_app_date] => 1995-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5804 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623019.pdf [firstpage_image] =>[orig_patent_app_number] => 502112 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502112
Compatibilized thermoplastic molding composition Jul 12, 1995 Issued
08/500427 HIGH-IMPACT MOLDING COMPOUNDS BASED ON POLYISOBUTYLENE-CONTAINING POLYCARBONATE Jul 9, 1995 Abandoned
Array ( [id] => 3816333 [patent_doc_number] => 05789486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Coated golf ball' [patent_app_type] => 1 [patent_app_number] => 8/497745 [patent_app_country] => US [patent_app_date] => 1995-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2358 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/789/05789486.pdf [firstpage_image] =>[orig_patent_app_number] => 497745 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497745
Coated golf ball Jul 2, 1995 Issued
08/497664 SOFT IONOMER COMPOSITIONS AND BLENDS THEREOF AND USE THEREOF AS GOLF BALL STRUCTURAL MATERIALS Jun 29, 1995 Abandoned
08/497669 SOFT IONOMER COMPOSITIONS AND BLENDS THEREOF AND USE THEREOF AS GOLF BALL STRUCTURAL MATERIALS Jun 29, 1995 Abandoned
Array ( [id] => 3690248 [patent_doc_number] => 05691418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials' [patent_app_type] => 1 [patent_app_number] => 8/497633 [patent_app_country] => US [patent_app_date] => 1995-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7371 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691418.pdf [firstpage_image] =>[orig_patent_app_number] => 497633 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/497633
Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials Jun 29, 1995 Issued
08/496914 MATERIAL HAVING A DAMPING PROPERTY AND MASTERBATCH PELLETS THEREFOR Jun 28, 1995 Abandoned
Array ( [id] => 3603836 [patent_doc_number] => 05578662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-26 [patent_title] => 'Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom' [patent_app_type] => 1 [patent_app_number] => 8/477098 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5934 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/578/05578662.pdf [firstpage_image] =>[orig_patent_app_number] => 477098 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/477098
Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom Jun 6, 1995 Issued
Array ( [id] => 3829742 [patent_doc_number] => 05760132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Compositions of poly(phenylene ether) and polyamide resins, which exhibit improved beard growth reduction' [patent_app_type] => 1 [patent_app_number] => 8/472105 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6315 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760132.pdf [firstpage_image] =>[orig_patent_app_number] => 472105 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472105
Compositions of poly(phenylene ether) and polyamide resins, which exhibit improved beard growth reduction Jun 6, 1995 Issued
08/483492 LOW MOLECULAR WEIGHT COPOLYMER AMIDES Jun 6, 1995 Abandoned
Array ( [id] => 3658270 [patent_doc_number] => 05623018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-22 [patent_title] => 'Thermoplastic resin composition including an amorphous resin, an epoxy group-containing ethylene copolymer, and a polyfunctional compound or a carboxylic acid metal salt' [patent_app_type] => 1 [patent_app_number] => 8/487512 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6835 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/623/05623018.pdf [firstpage_image] =>[orig_patent_app_number] => 487512 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/487512
Thermoplastic resin composition including an amorphous resin, an epoxy group-containing ethylene copolymer, and a polyfunctional compound or a carboxylic acid metal salt Jun 6, 1995 Issued
08/474824 COMPATIBLE COMPOSITIONS OF POLY(PHENYLENE ETHER) RESINS AND SEMI-CRYSTALLINE RESINS Jun 6, 1995 Abandoned
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