Search

Robert Middleton Spear

Examiner (ID: 1367, Phone: (571)272-2645 , Office: P/2915 )

Most Active Art Unit
2913
Art Unit(s)
2903, 2918, 2913, 2911, 2915, 2910
Total Applications
5325
Issued Applications
5166
Pending Applications
1
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2943499 [patent_doc_number] => 05223583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Process for producing polyalkylene oxide derivatives' [patent_app_type] => 1 [patent_app_number] => 7/518428 [patent_app_country] => US [patent_app_date] => 1990-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4284 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223583.pdf [firstpage_image] =>[orig_patent_app_number] => 518428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518428
Process for producing polyalkylene oxide derivatives May 2, 1990 Issued
Array ( [id] => 2874002 [patent_doc_number] => 05091476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Cyanate ester resin blends with brominated styrene-containing polymers' [patent_app_type] => 1 [patent_app_number] => 7/515989 [patent_app_country] => US [patent_app_date] => 1990-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8835 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091476.pdf [firstpage_image] =>[orig_patent_app_number] => 515989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/515989
Cyanate ester resin blends with brominated styrene-containing polymers Apr 26, 1990 Issued
Array ( [id] => 2791820 [patent_doc_number] => 05102941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Thermoplastic polyester resin composition' [patent_app_type] => 1 [patent_app_number] => 7/510672 [patent_app_country] => US [patent_app_date] => 1990-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4137 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102941.pdf [firstpage_image] =>[orig_patent_app_number] => 510672 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510672
Thermoplastic polyester resin composition Apr 17, 1990 Issued
Array ( [id] => 3114118 [patent_doc_number] => 05395890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-07 [patent_title] => 'Styrene-based resin composition' [patent_app_type] => 1 [patent_app_number] => 7/510110 [patent_app_country] => US [patent_app_date] => 1990-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15647 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/395/05395890.pdf [firstpage_image] =>[orig_patent_app_number] => 510110 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/510110
Styrene-based resin composition Apr 16, 1990 Issued
07/505394 THERMOSETTING COMPOSITION Apr 5, 1990 Abandoned
Array ( [id] => 2859533 [patent_doc_number] => 05084527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Thermoplastic resin composition' [patent_app_type] => 1 [patent_app_number] => 7/475793 [patent_app_country] => US [patent_app_date] => 1990-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/084/05084527.pdf [firstpage_image] =>[orig_patent_app_number] => 475793 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/475793
Thermoplastic resin composition Feb 5, 1990 Issued
Array ( [id] => 2858887 [patent_doc_number] => 05166298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Oxygen-permeable transparent polymer compositions for contact lenses of the rigid type' [patent_app_type] => 1 [patent_app_number] => 7/467401 [patent_app_country] => US [patent_app_date] => 1990-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3922 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166298.pdf [firstpage_image] =>[orig_patent_app_number] => 467401 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467401
Oxygen-permeable transparent polymer compositions for contact lenses of the rigid type Jan 17, 1990 Issued
Array ( [id] => 2853622 [patent_doc_number] => 05089556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Adhesive, RF heatable grafted polymers and blends' [patent_app_type] => 1 [patent_app_number] => 7/458113 [patent_app_country] => US [patent_app_date] => 1989-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7855 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089556.pdf [firstpage_image] =>[orig_patent_app_number] => 458113 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/458113
Adhesive, RF heatable grafted polymers and blends Dec 27, 1989 Issued
Array ( [id] => 2787436 [patent_doc_number] => 05093428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Anionic matte electrodeposition coating composition and process for the formation of matte film' [patent_app_type] => 1 [patent_app_number] => 7/450828 [patent_app_country] => US [patent_app_date] => 1989-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3795 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/093/05093428.pdf [firstpage_image] =>[orig_patent_app_number] => 450828 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/450828
Anionic matte electrodeposition coating composition and process for the formation of matte film Dec 13, 1989 Issued
Array ( [id] => 2896228 [patent_doc_number] => 05183857 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Modified block copolymer and a process for producing the same' [patent_app_type] => 1 [patent_app_number] => 7/443188 [patent_app_country] => US [patent_app_date] => 1989-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18736 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183857.pdf [firstpage_image] =>[orig_patent_app_number] => 443188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/443188
Modified block copolymer and a process for producing the same Nov 29, 1989 Issued
Array ( [id] => 2856229 [patent_doc_number] => 05112919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Solid feeding of silane crosslinking agents into extruder' [patent_app_type] => 1 [patent_app_number] => 7/429206 [patent_app_country] => US [patent_app_date] => 1989-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5746 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112919.pdf [firstpage_image] =>[orig_patent_app_number] => 429206 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/429206
Solid feeding of silane crosslinking agents into extruder Oct 29, 1989 Issued
07/424888 HIGHLY DENSE THERMOPLASTIC MOLDING COMPOSITIONS Oct 19, 1989 Abandoned
07/420494 POLYOXYMETHYLENE/THERMOPLASTIC POLYURETHANE/AMORPHOUS THERMOPLASTIC POLYMER BLENDS Oct 11, 1989 Abandoned
Array ( [id] => 2711297 [patent_doc_number] => 05061758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Unsaturated, elastomeric, asymmetrically, coupled block copolymers, a dual batch process for its manufacture and their use for the production of type components' [patent_app_type] => 1 [patent_app_number] => 7/417699 [patent_app_country] => US [patent_app_date] => 1989-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3844 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061758.pdf [firstpage_image] =>[orig_patent_app_number] => 417699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/417699
Unsaturated, elastomeric, asymmetrically, coupled block copolymers, a dual batch process for its manufacture and their use for the production of type components Oct 4, 1989 Issued
Array ( [id] => 2683757 [patent_doc_number] => 05045608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Polyimide-poly(phenylquinoxaline) block copolymers' [patent_app_type] => 1 [patent_app_number] => 7/413361 [patent_app_country] => US [patent_app_date] => 1989-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1330 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045608.pdf [firstpage_image] =>[orig_patent_app_number] => 413361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/413361
Polyimide-poly(phenylquinoxaline) block copolymers Sep 26, 1989 Issued
07/404028 LIQUID POLYMER AND POLYOL COMPOSITIONS, AND PROCESS FOR PREPARING PHENOL-FUNCTIONAL POLYMER Sep 5, 1989 Abandoned
Array ( [id] => 2688745 [patent_doc_number] => 05049618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Vulcanizable rubber compositions containing hydroxy aryl substituted monomaleimides' [patent_app_type] => 1 [patent_app_number] => 7/402724 [patent_app_country] => US [patent_app_date] => 1989-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2890 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/049/05049618.pdf [firstpage_image] =>[orig_patent_app_number] => 402724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/402724
Vulcanizable rubber compositions containing hydroxy aryl substituted monomaleimides Sep 4, 1989 Issued
Array ( [id] => 2705536 [patent_doc_number] => 05068292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'In-situ composites' [patent_app_type] => 1 [patent_app_number] => 7/377987 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4787 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068292.pdf [firstpage_image] =>[orig_patent_app_number] => 377987 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377987
In-situ composites Jul 10, 1989 Issued
Array ( [id] => 2715132 [patent_doc_number] => 05053463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Nitrogen-containing alkyd resin coating composition' [patent_app_type] => 1 [patent_app_number] => 7/378352 [patent_app_country] => US [patent_app_date] => 1989-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5319 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053463.pdf [firstpage_image] =>[orig_patent_app_number] => 378352 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378352
Nitrogen-containing alkyd resin coating composition Jul 6, 1989 Issued
Array ( [id] => 2711411 [patent_doc_number] => 05061764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Moldable and/or extrudable poly(enamine ketone-co-alkylene ether) block compolymers' [patent_app_type] => 1 [patent_app_number] => 7/368802 [patent_app_country] => US [patent_app_date] => 1989-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3852 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061764.pdf [firstpage_image] =>[orig_patent_app_number] => 368802 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/368802
Moldable and/or extrudable poly(enamine ketone-co-alkylene ether) block compolymers Jun 19, 1989 Issued
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