Search

Ronald D. Hartman Jr.

Examiner (ID: 7547, Phone: (571)272-3684 , Office: P/2121 )

Most Active Art Unit
2121
Art Unit(s)
2118, 2127, 2121, 2786, 2119, 0, 2126, 2787
Total Applications
1473
Issued Applications
1265
Pending Applications
112
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2865241 [patent_doc_number] => 05153086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Electrophotographic photoreceptor with charge transport layer of silicon oxide, carbide or nitride and transition metal' [patent_app_type] => 1 [patent_app_number] => 7/648790 [patent_app_country] => US [patent_app_date] => 1991-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4338 [patent_no_of_claims] => 7 [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/05/153/05153086.pdf [firstpage_image] =>[orig_patent_app_number] => 648790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648790
Electrophotographic photoreceptor with charge transport layer of silicon oxide, carbide or nitride and transition metal Jan 31, 1991 Issued
Array ( [id] => 2852185 [patent_doc_number] => 05112710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Electrophotographic image forming method' [patent_app_type] => 1 [patent_app_number] => 7/646047 [patent_app_country] => US [patent_app_date] => 1991-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 9660 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112710.pdf [firstpage_image] =>[orig_patent_app_number] => 646047 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/646047
Electrophotographic image forming method Jan 27, 1991 Issued
Array ( [id] => 2847288 [patent_doc_number] => 05104762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Developer for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/644438 [patent_app_country] => US [patent_app_date] => 1991-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4745 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104762.pdf [firstpage_image] =>[orig_patent_app_number] => 644438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/644438
Developer for electrophotography Jan 21, 1991 Issued
Array ( [id] => 2852169 [patent_doc_number] => 05112709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Red reproduction-improving electrophotographic image-forming method using an amorphous silicon photosensitive member having a surface layer composed of a hydrogenated amorphous silicon carbide' [patent_app_type] => 1 [patent_app_number] => 7/637955 [patent_app_country] => US [patent_app_date] => 1991-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 20058 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112709.pdf [firstpage_image] =>[orig_patent_app_number] => 637955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637955
Red reproduction-improving electrophotographic image-forming method using an amorphous silicon photosensitive member having a surface layer composed of a hydrogenated amorphous silicon carbide Jan 8, 1991 Issued
Array ( [id] => 2811344 [patent_doc_number] => 05085961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Multilayer organic photoconductor' [patent_app_type] => 1 [patent_app_number] => 7/632659 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4937 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085961.pdf [firstpage_image] =>[orig_patent_app_number] => 632659 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632659
Multilayer organic photoconductor Dec 26, 1990 Issued
Array ( [id] => 2883838 [patent_doc_number] => 05213936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Imaging with developer compositions with coated carrier particles' [patent_app_type] => 1 [patent_app_number] => 7/628555 [patent_app_country] => US [patent_app_date] => 1990-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6248 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213936.pdf [firstpage_image] =>[orig_patent_app_number] => 628555 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/628555
Imaging with developer compositions with coated carrier particles Dec 16, 1990 Issued
Array ( [id] => 2749673 [patent_doc_number] => 05071725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Fluorinated copolymer coated carriers for developing electrostatic images' [patent_app_type] => 1 [patent_app_number] => 7/627359 [patent_app_country] => US [patent_app_date] => 1990-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8810 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071725.pdf [firstpage_image] =>[orig_patent_app_number] => 627359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/627359
Fluorinated copolymer coated carriers for developing electrostatic images Dec 13, 1990 Issued
Array ( [id] => 2870262 [patent_doc_number] => 05091276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Electrophotographic reverse image forming process' [patent_app_type] => 1 [patent_app_number] => 7/625196 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 12842 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/091/05091276.pdf [firstpage_image] =>[orig_patent_app_number] => 625196 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625196
Electrophotographic reverse image forming process Dec 9, 1990 Issued
Array ( [id] => 2983646 [patent_doc_number] => 05266433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Developer for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/624108 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6693 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266433.pdf [firstpage_image] =>[orig_patent_app_number] => 624108 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624108
Developer for electrophotography Dec 6, 1990 Issued
07/622169 COMPOSITION AND METHOD FOR DEVELOPING ELECTROSTATIC LATENT IMAGES Dec 2, 1990 Abandoned
Array ( [id] => 2859675 [patent_doc_number] => 05082761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Set of electrophotographic toners' [patent_app_type] => 1 [patent_app_number] => 7/617934 [patent_app_country] => US [patent_app_date] => 1990-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3992 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082761.pdf [firstpage_image] =>[orig_patent_app_number] => 617934 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617934
Set of electrophotographic toners Nov 25, 1990 Issued
07/617417 DUAL DYE SENSITIZED ELECTROPHOTOGRAPHIC ZINC OXIDE Nov 19, 1990 Abandoned
07/615915 TONER FOR FULL COLOR DEVELOPMENT Nov 19, 1990 Abandoned
Array ( [id] => 2852262 [patent_doc_number] => 05112714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Dry magnetic electrostatic developer' [patent_app_type] => 1 [patent_app_number] => 7/614679 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8693 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112714.pdf [firstpage_image] =>[orig_patent_app_number] => 614679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/614679
Dry magnetic electrostatic developer Nov 18, 1990 Issued
Array ( [id] => 2973393 [patent_doc_number] => 05256509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Image-forming member for electrophotography and manufacturing method for the same' [patent_app_type] => 1 [patent_app_number] => 7/615281 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7686 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256509.pdf [firstpage_image] =>[orig_patent_app_number] => 615281 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615281
Image-forming member for electrophotography and manufacturing method for the same Nov 18, 1990 Issued
Array ( [id] => 2853479 [patent_doc_number] => 05166022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 7/613060 [patent_app_country] => US [patent_app_date] => 1990-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4697 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/166/05166022.pdf [firstpage_image] =>[orig_patent_app_number] => 613060 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613060
Electrophotographic photoreceptor Nov 14, 1990 Issued
Array ( [id] => 2945615 [patent_doc_number] => 05180649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Toner having crosslinkages and method of fixing same' [patent_app_type] => 1 [patent_app_number] => 7/611096 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 15984 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180649.pdf [firstpage_image] =>[orig_patent_app_number] => 611096 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611096
Toner having crosslinkages and method of fixing same Nov 8, 1990 Issued
Array ( [id] => 2792178 [patent_doc_number] => 05143808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Printing member for electrostatic photocopying' [patent_app_type] => 1 [patent_app_number] => 7/606187 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 6623 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143808.pdf [firstpage_image] =>[orig_patent_app_number] => 606187 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606187
Printing member for electrostatic photocopying Oct 30, 1990 Issued
Array ( [id] => 2802702 [patent_doc_number] => 05144367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Printing member for electrostatic photocopying' [patent_app_type] => 1 [patent_app_number] => 7/606188 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6630 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/144/05144367.pdf [firstpage_image] =>[orig_patent_app_number] => 606188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/606188
Printing member for electrostatic photocopying Oct 30, 1990 Issued
Array ( [id] => 2903461 [patent_doc_number] => 05215848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Carrier for electrophotography, two-component type developer, process for producing carrier and image forming method' [patent_app_type] => 1 [patent_app_number] => 7/607035 [patent_app_country] => US [patent_app_date] => 1990-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15787 [patent_no_of_claims] => 84 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215848.pdf [firstpage_image] =>[orig_patent_app_number] => 607035 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607035
Carrier for electrophotography, two-component type developer, process for producing carrier and image forming method Oct 30, 1990 Issued
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