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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] => 2530874 [patent_doc_number] => 04839422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Ternary adhesive compositions' [patent_app_type] => 1 [patent_app_number] => 7/137391 [patent_app_country] => US [patent_app_date] => 1987-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6658 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839422.pdf [firstpage_image] =>[orig_patent_app_number] => 137391 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/137391
Ternary adhesive compositions Dec 22, 1987 Issued
07/137119 ALKALI-SOLUBLE POLYMERS AND PROCESS FOR PRODUCING SAME Dec 22, 1987 Abandoned
07/136625 AROMATIC CARBONATE RESIN ARTICLES COATED WITH A PHOTOCURED ACRYLIC COATING Dec 21, 1987 Abandoned
07/135097 CURABLE BLENDS OF FLUOROELASTOMER AND POLY (ETHER-KETONE-KETONE) Dec 17, 1987 Abandoned
07/134290 POLYCARBONATE HOMOPOLYMER-BASED FIBER COMPOSITIONS AND METHOD OF MELT-SPINNING SAME AND DEVICE Dec 16, 1987 Abandoned
Array ( [id] => 2836915 [patent_doc_number] => 05120802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Polycarbonate-based block copolymers and devices' [patent_app_type] => 1 [patent_app_number] => 7/134339 [patent_app_country] => US [patent_app_date] => 1987-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11167 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/120/05120802.pdf [firstpage_image] =>[orig_patent_app_number] => 134339 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/134339
Polycarbonate-based block copolymers and devices Dec 16, 1987 Issued
Array ( [id] => 2524481 [patent_doc_number] => 04880857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Carbon black-graft polymer, method for production thereof, and use thereof' [patent_app_type] => 1 [patent_app_number] => 7/134319 [patent_app_country] => US [patent_app_date] => 1987-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19932 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880857.pdf [firstpage_image] =>[orig_patent_app_number] => 134319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/134319
Carbon black-graft polymer, method for production thereof, and use thereof Dec 15, 1987 Issued
07/130650 CASTING POLYMERIZATION PROCESS FOR PREPARING SULFUR-CONTAINING URETHANE RESIN LENS Dec 8, 1987 Abandoned
07/130080 POLYMERIZABLE COMPOSITIONS, PROCESS FOR THE PREPARATION THEREOF, AND USE THEREOF AS DENTAL COMPOSITIONS Dec 7, 1987 Abandoned
07/128747 POLYOLEFIN COMPOSITION Dec 3, 1987 Abandoned
Array ( [id] => 2418956 [patent_doc_number] => 04771085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Curable dielectric compositions' [patent_app_type] => 1 [patent_app_number] => 7/127577 [patent_app_country] => US [patent_app_date] => 1987-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5487 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771085.pdf [firstpage_image] =>[orig_patent_app_number] => 127577 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/127577
Curable dielectric compositions Dec 2, 1987 Issued
Array ( [id] => 2587501 [patent_doc_number] => 04891397 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Nucleated thermoplastic polyetherimide ester elastomer molding compositions' [patent_app_type] => 1 [patent_app_number] => 7/127329 [patent_app_country] => US [patent_app_date] => 1987-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891397.pdf [firstpage_image] =>[orig_patent_app_number] => 127329 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/127329
Nucleated thermoplastic polyetherimide ester elastomer molding compositions Dec 1, 1987 Issued
07/127035 THERMOPLASTIC MOLDING COMPOSITIONS BASED ON POLYCARBONATES, POLYESTERS AND POLYAMIDES Nov 26, 1987 Abandoned
Array ( [id] => 2477763 [patent_doc_number] => 04871790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Colloidal metals in monomers or polymers' [patent_app_type] => 1 [patent_app_number] => 7/125600 [patent_app_country] => US [patent_app_date] => 1987-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7493 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/871/04871790.pdf [firstpage_image] =>[orig_patent_app_number] => 125600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/125600
Colloidal metals in monomers or polymers Nov 24, 1987 Issued
Array ( [id] => 2562564 [patent_doc_number] => 04835214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Polymer blends useful for hot fillable containers having improved gas barrier properties' [patent_app_type] => 1 [patent_app_number] => 7/123689 [patent_app_country] => US [patent_app_date] => 1987-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4465 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835214.pdf [firstpage_image] =>[orig_patent_app_number] => 123689 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/123689
Polymer blends useful for hot fillable containers having improved gas barrier properties Nov 22, 1987 Issued
07/122859 MODIFIED ETHYLENE-ALPHA-OLEFIN COPOLYMER RUBBER AND A PROCESS FOR PRODUCING THE SAME Nov 16, 1987 Abandoned
Array ( [id] => 2590883 [patent_doc_number] => 04933213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Crosslinking process' [patent_app_type] => 1 [patent_app_number] => 7/122879 [patent_app_country] => US [patent_app_date] => 1987-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6689 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933213.pdf [firstpage_image] =>[orig_patent_app_number] => 122879 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/122879
Crosslinking process Nov 15, 1987 Issued
07/117551 LOW HAZE TRANSPARENT COMPOSITIONS AND PROCESSES FOR PREPARING THEM Nov 5, 1987 Abandoned
Array ( [id] => 2516760 [patent_doc_number] => 04818783 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Method for production of aqueous dispersion of inorganic pigment' [patent_app_type] => 1 [patent_app_number] => 7/118311 [patent_app_country] => US [patent_app_date] => 1987-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10776 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/818/04818783.pdf [firstpage_image] =>[orig_patent_app_number] => 118311 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/118311
Method for production of aqueous dispersion of inorganic pigment Nov 5, 1987 Issued
07/117295 PEROXIDE-FREE GRAFTING OF HOMOPOLYMERS AND COPOLYMERS OF ETHYLENE HAVING DENSITIES LESS THAN O.930 G/CM3, AND USE OF THE GRAFT COPOLYMERS FOR THE PREPARATION OF IONOMERS OR ADHESION PROMOTERS Nov 5, 1987 Abandoned
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