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] => 3058623 [patent_doc_number] => 05350779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Low exotherm, low temperature curing, epoxy impregnants' [patent_app_type] => 1 [patent_app_number] => 8/085244 [patent_app_country] => US [patent_app_date] => 1993-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2789 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/350/05350779.pdf [firstpage_image] =>[orig_patent_app_number] => 085244 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/085244
Low exotherm, low temperature curing, epoxy impregnants Jun 28, 1993 Issued
Array ( [id] => 3474583 [patent_doc_number] => 05432005 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-11 [patent_title] => 'Chipping-resistant composition' [patent_app_type] => 1 [patent_app_number] => 8/071103 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6712 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/432/05432005.pdf [firstpage_image] =>[orig_patent_app_number] => 071103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/071103
Chipping-resistant composition Jun 3, 1993 Issued
08/068329 COPOLYMERIZATION OF POLYETHERPOLYOLS WITH EPOXY RESINS May 26, 1993 Pending
Array ( [id] => 3030485 [patent_doc_number] => 05342864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Low VOC, high molecular weight epoxy emulsion coatings' [patent_app_type] => 1 [patent_app_number] => 8/064632 [patent_app_country] => US [patent_app_date] => 1993-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5658 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342864.pdf [firstpage_image] =>[orig_patent_app_number] => 064632 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/064632
Low VOC, high molecular weight epoxy emulsion coatings May 19, 1993 Issued
Array ( [id] => 3447473 [patent_doc_number] => 05387625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Waterborne coating composition for metal containers' [patent_app_type] => 1 [patent_app_number] => 8/063091 [patent_app_country] => US [patent_app_date] => 1993-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14875 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387625.pdf [firstpage_image] =>[orig_patent_app_number] => 063091 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/063091
Waterborne coating composition for metal containers May 17, 1993 Issued
08/063612 RANDOMLY EPOXIDIZED SMALL STAR POLYMERS May 17, 1993 Pending
Array ( [id] => 3053517 [patent_doc_number] => 05344856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Water-emulsifiable epoxy resin composition' [patent_app_type] => 1 [patent_app_number] => 8/063253 [patent_app_country] => US [patent_app_date] => 1993-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10223 [patent_no_of_claims] => 16 [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/05/344/05344856.pdf [firstpage_image] =>[orig_patent_app_number] => 063253 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/063253
Water-emulsifiable epoxy resin composition May 16, 1993 Issued
Array ( [id] => 3461262 [patent_doc_number] => 05391596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Emulsifying epoxy resin composition and curable composition' [patent_app_type] => 1 [patent_app_number] => 8/061623 [patent_app_country] => US [patent_app_date] => 1993-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10053 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/391/05391596.pdf [firstpage_image] =>[orig_patent_app_number] => 061623 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/061623
Emulsifying epoxy resin composition and curable composition May 12, 1993 Issued
Array ( [id] => 3058726 [patent_doc_number] => 05350784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Water dispersible polyamine-epoxy adduct and epoxy coating composition' [patent_app_type] => 1 [patent_app_number] => 8/060903 [patent_app_country] => US [patent_app_date] => 1993-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4598 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/350/05350784.pdf [firstpage_image] =>[orig_patent_app_number] => 060903 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/060903
Water dispersible polyamine-epoxy adduct and epoxy coating composition May 12, 1993 Issued
Array ( [id] => 3050667 [patent_doc_number] => 05324756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Pigment dispersant for cathodic electrocoating compositions' [patent_app_type] => 1 [patent_app_number] => 8/057036 [patent_app_country] => US [patent_app_date] => 1993-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3058 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/324/05324756.pdf [firstpage_image] =>[orig_patent_app_number] => 057036 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/057036
Pigment dispersant for cathodic electrocoating compositions May 4, 1993 Issued
08/056250 SURFACE PRE-TREATMENT FOR THE REMOVAL OF GRAFFITI THEREFROM Apr 29, 1993 Pending
Array ( [id] => 3460323 [patent_doc_number] => 05382606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Curing agent for aqueous epoxy resin dispersions, process for its preparation and its use' [patent_app_type] => 1 [patent_app_number] => 8/053426 [patent_app_country] => US [patent_app_date] => 1993-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11561 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382606.pdf [firstpage_image] =>[orig_patent_app_number] => 053426 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/053426
Curing agent for aqueous epoxy resin dispersions, process for its preparation and its use Apr 27, 1993 Issued
Array ( [id] => 3090675 [patent_doc_number] => 05318681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-07 [patent_title] => 'Cathodic electrodeposition paint' [patent_app_type] => 1 [patent_app_number] => 8/052977 [patent_app_country] => US [patent_app_date] => 1993-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2351 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/318/05318681.pdf [firstpage_image] =>[orig_patent_app_number] => 052977 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/052977
Cathodic electrodeposition paint Apr 26, 1993 Issued
Array ( [id] => 3030503 [patent_doc_number] => 05342865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Solvent system' [patent_app_type] => 1 [patent_app_number] => 8/050696 [patent_app_country] => US [patent_app_date] => 1993-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5886 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342865.pdf [firstpage_image] =>[orig_patent_app_number] => 050696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/050696
Solvent system Apr 19, 1993 Issued
Array ( [id] => 3095185 [patent_doc_number] => 05369150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Resin composition for aqueous paints' [patent_app_type] => 1 [patent_app_number] => 8/048512 [patent_app_country] => US [patent_app_date] => 1993-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12426 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369150.pdf [firstpage_image] =>[orig_patent_app_number] => 048512 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/048512
Resin composition for aqueous paints Apr 19, 1993 Issued
Array ( [id] => 3041186 [patent_doc_number] => 05376705 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-27 [patent_title] => 'One coat protective system for a surface' [patent_app_type] => 1 [patent_app_number] => 8/049521 [patent_app_country] => US [patent_app_date] => 1993-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9861 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/376/05376705.pdf [firstpage_image] =>[orig_patent_app_number] => 049521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/049521
One coat protective system for a surface Apr 18, 1993 Issued
Array ( [id] => 3095219 [patent_doc_number] => 05369152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Urethane modified waterborne dispersions' [patent_app_type] => 1 [patent_app_number] => 8/046637 [patent_app_country] => US [patent_app_date] => 1993-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3253 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369152.pdf [firstpage_image] =>[orig_patent_app_number] => 046637 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/046637
Urethane modified waterborne dispersions Apr 13, 1993 Issued
Array ( [id] => 2998405 [patent_doc_number] => 05358983 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Curable silicone composition' [patent_app_type] => 1 [patent_app_number] => 8/043248 [patent_app_country] => US [patent_app_date] => 1993-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358983.pdf [firstpage_image] =>[orig_patent_app_number] => 043248 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043248
Curable silicone composition Apr 5, 1993 Issued
Array ( [id] => 4155601 [patent_doc_number] => 06124401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Thermoplastic coating compositions and process using same' [patent_app_type] => 1 [patent_app_number] => 8/043062 [patent_app_country] => US [patent_app_date] => 1993-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6446 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124401.pdf [firstpage_image] =>[orig_patent_app_number] => 043062 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/043062
Thermoplastic coating compositions and process using same Apr 4, 1993 Issued
Array ( [id] => 3113996 [patent_doc_number] => 05464886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-07 [patent_title] => 'Polymer concrete coating for pipe, tubular shapes, other metal members and metal structures' [patent_app_type] => 1 [patent_app_number] => 8/039521 [patent_app_country] => US [patent_app_date] => 1993-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 4037 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/464/05464886.pdf [firstpage_image] =>[orig_patent_app_number] => 039521 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/039521
Polymer concrete coating for pipe, tubular shapes, other metal members and metal structures Mar 28, 1993 Issued
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