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] => 3517906 [patent_doc_number] => 05576416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Amide-containing self-emulsifying epoxy curing agent' [patent_app_type] => 1 [patent_app_number] => 8/355149 [patent_app_country] => US [patent_app_date] => 1994-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7749 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576416.pdf [firstpage_image] =>[orig_patent_app_number] => 355149 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/355149
Amide-containing self-emulsifying epoxy curing agent Dec 12, 1994 Issued
Array ( [id] => 3459070 [patent_doc_number] => 05473015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Blends of a graft copolymer of propylene polymer material with a graft copolymer of olefinic rubber material' [patent_app_type] => 1 [patent_app_number] => 8/347932 [patent_app_country] => US [patent_app_date] => 1994-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5179 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/473/05473015.pdf [firstpage_image] =>[orig_patent_app_number] => 347932 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/347932
Blends of a graft copolymer of propylene polymer material with a graft copolymer of olefinic rubber material Nov 30, 1994 Issued
Array ( [id] => 3523274 [patent_doc_number] => 05489630 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Self-emulsifying epoxy curing agent' [patent_app_type] => 1 [patent_app_number] => 8/345164 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7851 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489630.pdf [firstpage_image] =>[orig_patent_app_number] => 345164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/345164
Self-emulsifying epoxy curing agent Nov 27, 1994 Issued
Array ( [id] => 3545990 [patent_doc_number] => 05554700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-10 [patent_title] => 'Catalyzed cationic lacquer binder, process for producing the same and its use' [patent_app_type] => 1 [patent_app_number] => 8/343448 [patent_app_country] => US [patent_app_date] => 1994-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4232 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/554/05554700.pdf [firstpage_image] =>[orig_patent_app_number] => 343448 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/343448
Catalyzed cationic lacquer binder, process for producing the same and its use Nov 27, 1994 Issued
Array ( [id] => 3495240 [patent_doc_number] => 05508326 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Emulsifying epoxy resin composition and curable composition' [patent_app_type] => 1 [patent_app_number] => 8/337546 [patent_app_country] => US [patent_app_date] => 1994-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10060 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/508/05508326.pdf [firstpage_image] =>[orig_patent_app_number] => 337546 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/337546
Emulsifying epoxy resin composition and curable composition Nov 9, 1994 Issued
Array ( [id] => 3581187 [patent_doc_number] => 05491183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Cathodic electrodeposition paint forming films having improved surface smoothness' [patent_app_type] => 1 [patent_app_number] => 8/336117 [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] => 6352 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/491/05491183.pdf [firstpage_image] =>[orig_patent_app_number] => 336117 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/336117
Cathodic electrodeposition paint forming films having improved surface smoothness Nov 3, 1994 Issued
Array ( [id] => 3546956 [patent_doc_number] => 05547710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Aqueous coating compositions' [patent_app_type] => 1 [patent_app_number] => 8/295861 [patent_app_country] => US [patent_app_date] => 1994-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5452 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/547/05547710.pdf [firstpage_image] =>[orig_patent_app_number] => 295861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/295861
Aqueous coating compositions Nov 2, 1994 Issued
Array ( [id] => 3553947 [patent_doc_number] => 05492968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-20 [patent_title] => 'Resin compositions and a method of curing the same' [patent_app_type] => 1 [patent_app_number] => 8/335379 [patent_app_country] => US [patent_app_date] => 1994-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9698 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/492/05492968.pdf [firstpage_image] =>[orig_patent_app_number] => 335379 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/335379
Resin compositions and a method of curing the same Nov 2, 1994 Issued
Array ( [id] => 3548285 [patent_doc_number] => 05545678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-13 [patent_title] => 'Polymer systems, process for their preparation, and their use for printing inks' [patent_app_type] => 1 [patent_app_number] => 8/335419 [patent_app_country] => US [patent_app_date] => 1994-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11441 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/545/05545678.pdf [firstpage_image] =>[orig_patent_app_number] => 335419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/335419
Polymer systems, process for their preparation, and their use for printing inks Nov 1, 1994 Issued
Array ( [id] => 3575861 [patent_doc_number] => 05523349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Powder coating composition' [patent_app_type] => 1 [patent_app_number] => 8/331956 [patent_app_country] => US [patent_app_date] => 1994-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5291 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523349.pdf [firstpage_image] =>[orig_patent_app_number] => 331956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/331956
Powder coating composition Oct 30, 1994 Issued
Array ( [id] => 3488453 [patent_doc_number] => 05475039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Curing agent for aqueous epoxy resin dispersions, process for its preparation and its use' [patent_app_type] => 1 [patent_app_number] => 8/323931 [patent_app_country] => US [patent_app_date] => 1994-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11556 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475039.pdf [firstpage_image] =>[orig_patent_app_number] => 323931 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/323931
Curing agent for aqueous epoxy resin dispersions, process for its preparation and its use Oct 16, 1994 Issued
08/322746 EPOXY RESIN BASED COATING COMPOSITION AND METHOD Oct 12, 1994 Abandoned
Array ( [id] => 3525742 [patent_doc_number] => 05527840 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-18 [patent_title] => 'Aqueous coating composition' [patent_app_type] => 1 [patent_app_number] => 8/317384 [patent_app_country] => US [patent_app_date] => 1994-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/527/05527840.pdf [firstpage_image] =>[orig_patent_app_number] => 317384 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/317384
Aqueous coating composition Oct 3, 1994 Issued
Array ( [id] => 3458834 [patent_doc_number] => 05472998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Polymeric additive for cathodic electrocoating compositions for improved throw power' [patent_app_type] => 1 [patent_app_number] => 8/306424 [patent_app_country] => US [patent_app_date] => 1994-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2750 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/472/05472998.pdf [firstpage_image] =>[orig_patent_app_number] => 306424 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/306424
Polymeric additive for cathodic electrocoating compositions for improved throw power Sep 15, 1994 Issued
Array ( [id] => 3411761 [patent_doc_number] => 05461091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-24 [patent_title] => 'Heat curable cathodic electrocoating composition' [patent_app_type] => 1 [patent_app_number] => 8/303881 [patent_app_country] => US [patent_app_date] => 1994-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2318 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/461/05461091.pdf [firstpage_image] =>[orig_patent_app_number] => 303881 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/303881
Heat curable cathodic electrocoating composition Sep 8, 1994 Issued
08/299783 SELF-DISPERSING CURABLE EPOXY RESIN DISPERSIONS AND COATING COMPOSITIONS MADE THEREFROM Aug 31, 1994 Abandoned
08/296283 SELF-DISPERSING CURABLE EPOXY RESINS, DISPERSIONS MADE THEREWITH, AND COATING COMPOSITIONS MADE THEREFROM Aug 24, 1994 Abandoned
Array ( [id] => 3613516 [patent_doc_number] => 05565506 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-15 [patent_title] => 'Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom' [patent_app_type] => 1 [patent_app_number] => 8/296282 [patent_app_country] => US [patent_app_date] => 1994-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7097 [patent_no_of_claims] => 26 [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/05/565/05565506.pdf [firstpage_image] =>[orig_patent_app_number] => 296282 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/296282
Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom Aug 24, 1994 Issued
Array ( [id] => 3692684 [patent_doc_number] => 05604269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom' [patent_app_type] => 1 [patent_app_number] => 8/296281 [patent_app_country] => US [patent_app_date] => 1994-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7008 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/604/05604269.pdf [firstpage_image] =>[orig_patent_app_number] => 296281 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/296281
Self-dispersing curable epoxy resins, dispersions made therewith, and coating compositions made therefrom Aug 24, 1994 Issued
Array ( [id] => 3488829 [patent_doc_number] => 05475065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Process for producing azide-substituted aromatic polymers and the products thereof' [patent_app_type] => 1 [patent_app_number] => 8/292959 [patent_app_country] => US [patent_app_date] => 1994-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 32 [patent_no_of_words] => 10703 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475065.pdf [firstpage_image] =>[orig_patent_app_number] => 292959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/292959
Process for producing azide-substituted aromatic polymers and the products thereof Aug 21, 1994 Issued
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