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] => 2903497 [patent_doc_number] => 05215850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Electrophotographic toner for negative charging' [patent_app_type] => 1 [patent_app_number] => 7/801503 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6433 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215850.pdf [firstpage_image] =>[orig_patent_app_number] => 801503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/801503
Electrophotographic toner for negative charging Nov 26, 1991 Issued
Array ( [id] => 2888575 [patent_doc_number] => 05209999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Electrophotographic tower for negative charging' [patent_app_type] => 1 [patent_app_number] => 7/798746 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6204 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209999.pdf [firstpage_image] =>[orig_patent_app_number] => 798746 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/798746
Electrophotographic tower for negative charging Nov 26, 1991 Issued
Array ( [id] => 2984694 [patent_doc_number] => 05212039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Developing method of electrostatic latent images for full color image formation' [patent_app_type] => 1 [patent_app_number] => 7/799343 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6166 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212039.pdf [firstpage_image] =>[orig_patent_app_number] => 799343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/799343
Developing method of electrostatic latent images for full color image formation Nov 26, 1991 Issued
Array ( [id] => 2956902 [patent_doc_number] => 05198318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-30 [patent_title] => 'Bisazo photoconductor for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/799601 [patent_app_country] => US [patent_app_date] => 1991-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 12234 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/198/05198318.pdf [firstpage_image] =>[orig_patent_app_number] => 799601 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/799601
Bisazo photoconductor for electrophotography Nov 26, 1991 Issued
Array ( [id] => 2928520 [patent_doc_number] => 05219696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-15 [patent_title] => 'Toner for developing electrostatic latent image' [patent_app_type] => 1 [patent_app_number] => 7/798118 [patent_app_country] => US [patent_app_date] => 1991-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4272 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/219/05219696.pdf [firstpage_image] =>[orig_patent_app_number] => 798118 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/798118
Toner for developing electrostatic latent image Nov 25, 1991 Issued
Array ( [id] => 2882504 [patent_doc_number] => 05268248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Toner for developing electrostatic image and process for production thereof' [patent_app_type] => 1 [patent_app_number] => 7/798643 [patent_app_country] => US [patent_app_date] => 1991-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 15259 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268248.pdf [firstpage_image] =>[orig_patent_app_number] => 798643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/798643
Toner for developing electrostatic image and process for production thereof Nov 25, 1991 Issued
Array ( [id] => 2775327 [patent_doc_number] => 05151338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Toner and developer compositions with charge enhancing additives' [patent_app_type] => 1 [patent_app_number] => 7/797633 [patent_app_country] => US [patent_app_date] => 1991-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8037 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/151/05151338.pdf [firstpage_image] =>[orig_patent_app_number] => 797633 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/797633
Toner and developer compositions with charge enhancing additives Nov 24, 1991 Issued
Array ( [id] => 2950913 [patent_doc_number] => 05242777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Toner binder for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/796637 [patent_app_country] => US [patent_app_date] => 1991-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7035 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242777.pdf [firstpage_image] =>[orig_patent_app_number] => 796637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/796637
Toner binder for electrophotography Nov 21, 1991 Issued
Array ( [id] => 2883601 [patent_doc_number] => 05213925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Photoconductor for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/793723 [patent_app_country] => US [patent_app_date] => 1991-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4832 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213925.pdf [firstpage_image] =>[orig_patent_app_number] => 793723 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793723
Photoconductor for electrophotography Nov 19, 1991 Issued
Array ( [id] => 2977223 [patent_doc_number] => 05204203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Electrophotographic element with blocked isocyanate binder' [patent_app_type] => 1 [patent_app_number] => 7/795131 [patent_app_country] => US [patent_app_date] => 1991-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3978 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204203.pdf [firstpage_image] =>[orig_patent_app_number] => 795131 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/795131
Electrophotographic element with blocked isocyanate binder Nov 19, 1991 Issued
07/794976 PHOTOCONDUCTOR FOR ELECTROPHOTOGRAPHY Nov 19, 1991 Abandoned
Array ( [id] => 2902456 [patent_doc_number] => 05248581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Toner for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/794411 [patent_app_country] => US [patent_app_date] => 1991-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4274 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/248/05248581.pdf [firstpage_image] =>[orig_patent_app_number] => 794411 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/794411
Toner for electrophotography Nov 17, 1991 Issued
Array ( [id] => 2888539 [patent_doc_number] => 05209997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Three roll fuser' [patent_app_type] => 1 [patent_app_number] => 7/793751 [patent_app_country] => US [patent_app_date] => 1991-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2515 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209997.pdf [firstpage_image] =>[orig_patent_app_number] => 793751 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/793751
Three roll fuser Nov 17, 1991 Issued
Array ( [id] => 2917006 [patent_doc_number] => 05234785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Electrophotographic photoreceptor and manufacturing method thereof' [patent_app_type] => 1 [patent_app_number] => 7/792955 [patent_app_country] => US [patent_app_date] => 1991-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3901 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/234/05234785.pdf [firstpage_image] =>[orig_patent_app_number] => 792955 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/792955
Electrophotographic photoreceptor and manufacturing method thereof Nov 14, 1991 Issued
Array ( [id] => 2915103 [patent_doc_number] => 05206106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Conductive magnetic toner' [patent_app_type] => 1 [patent_app_number] => 7/791287 [patent_app_country] => US [patent_app_date] => 1991-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3893 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206106.pdf [firstpage_image] =>[orig_patent_app_number] => 791287 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/791287
Conductive magnetic toner Nov 12, 1991 Issued
Array ( [id] => 2950892 [patent_doc_number] => 05242776 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Organic photosensitive member having fine irregularities on its surface' [patent_app_type] => 1 [patent_app_number] => 7/789021 [patent_app_country] => US [patent_app_date] => 1991-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 12217 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242776.pdf [firstpage_image] =>[orig_patent_app_number] => 789021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/789021
Organic photosensitive member having fine irregularities on its surface Nov 6, 1991 Issued
Array ( [id] => 2950836 [patent_doc_number] => 05242773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Photosensitive member having fine cracks in surface protective layer' [patent_app_type] => 1 [patent_app_number] => 7/788931 [patent_app_country] => US [patent_app_date] => 1991-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4248 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/242/05242773.pdf [firstpage_image] =>[orig_patent_app_number] => 788931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/788931
Photosensitive member having fine cracks in surface protective layer Nov 6, 1991 Issued
Array ( [id] => 2864623 [patent_doc_number] => 05162182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Photosensitive member for electrophotography with interference control layer' [patent_app_type] => 1 [patent_app_number] => 7/782440 [patent_app_country] => US [patent_app_date] => 1991-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6694 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162182.pdf [firstpage_image] =>[orig_patent_app_number] => 782440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/782440
Photosensitive member for electrophotography with interference control layer Oct 27, 1991 Issued
Array ( [id] => 2865293 [patent_doc_number] => 05153089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Encapsulated toner compositions and processes thereof' [patent_app_type] => 1 [patent_app_number] => 7/782688 [patent_app_country] => US [patent_app_date] => 1991-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153089.pdf [firstpage_image] =>[orig_patent_app_number] => 782688 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/782688
Encapsulated toner compositions and processes thereof Oct 24, 1991 Issued
Array ( [id] => 2803248 [patent_doc_number] => 05147751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Electrophotographic photoconductor and electrophotographic copying process and apparatus using the photoconductor' [patent_app_type] => 1 [patent_app_number] => 7/780454 [patent_app_country] => US [patent_app_date] => 1991-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6008 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147751.pdf [firstpage_image] =>[orig_patent_app_number] => 780454 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/780454
Electrophotographic photoconductor and electrophotographic copying process and apparatus using the photoconductor Oct 21, 1991 Issued
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