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] => 2622689 [patent_doc_number] => 04956255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Photosensitive member' [patent_app_type] => 1 [patent_app_number] => 7/313469 [patent_app_country] => US [patent_app_date] => 1989-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 4642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/956/04956255.pdf [firstpage_image] =>[orig_patent_app_number] => 313469 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313469
Photosensitive member Feb 21, 1989 Issued
07/313518 NON-MAGNETIC TONER Feb 21, 1989 Abandoned
Array ( [id] => 2630138 [patent_doc_number] => 04937167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Process for controlling the electrical characteristics of toners' [patent_app_type] => 1 [patent_app_number] => 7/312848 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 18658 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937167.pdf [firstpage_image] =>[orig_patent_app_number] => 312848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/312848
Process for controlling the electrical characteristics of toners Feb 20, 1989 Issued
07/311283 DUAL DYE SENSITIZED ELECTROPHOTOGRAPHIC ZINC OXIDE Feb 15, 1989 Abandoned
Array ( [id] => 2635303 [patent_doc_number] => 04913994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Photosensitive member composed of charge transporting layer and charge generating layer' [patent_app_type] => 1 [patent_app_number] => 7/309989 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 11947 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913994.pdf [firstpage_image] =>[orig_patent_app_number] => 309989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309989
Photosensitive member composed of charge transporting layer and charge generating layer Feb 12, 1989 Issued
Array ( [id] => 2635285 [patent_doc_number] => 04913993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Photosensitive member composed of charge transporting layer and charge generating layer' [patent_app_type] => 1 [patent_app_number] => 7/309934 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 12165 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913993.pdf [firstpage_image] =>[orig_patent_app_number] => 309934 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309934
Photosensitive member composed of charge transporting layer and charge generating layer Feb 12, 1989 Issued
07/308789 SET OF ELECTROPHOTOGRAPHIC TONERS Feb 9, 1989 Abandoned
Array ( [id] => 2576804 [patent_doc_number] => 04973538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Functionally seprated type toner for fixing with heated rolls' [patent_app_type] => 1 [patent_app_number] => 7/308223 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4694 [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/04/973/04973538.pdf [firstpage_image] =>[orig_patent_app_number] => 308223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308223
Functionally seprated type toner for fixing with heated rolls Feb 8, 1989 Issued
Array ( [id] => 2667012 [patent_doc_number] => 05047305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Electrostatic-image developing polyester toner with release agent' [patent_app_type] => 1 [patent_app_number] => 7/308406 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6528 [patent_no_of_claims] => 14 [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/05/047/05047305.pdf [firstpage_image] =>[orig_patent_app_number] => 308406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308406
Electrostatic-image developing polyester toner with release agent Feb 8, 1989 Issued
Array ( [id] => 2843871 [patent_doc_number] => 05106715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Toner composition with polyethylene and inorganic external additive' [patent_app_type] => 1 [patent_app_number] => 7/306717 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2682 [patent_no_of_claims] => 11 [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/05/106/05106715.pdf [firstpage_image] =>[orig_patent_app_number] => 306717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306717
Toner composition with polyethylene and inorganic external additive Feb 5, 1989 Issued
Array ( [id] => 2599881 [patent_doc_number] => 04912000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 7/302931 [patent_app_country] => US [patent_app_date] => 1989-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3338 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912000.pdf [firstpage_image] =>[orig_patent_app_number] => 302931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302931
Electrophotographic photoreceptor Jan 29, 1989 Issued
Array ( [id] => 2615667 [patent_doc_number] => 04943504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Method for developing an electrostatic latent image' [patent_app_type] => 1 [patent_app_number] => 7/303458 [patent_app_country] => US [patent_app_date] => 1989-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3661 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943504.pdf [firstpage_image] =>[orig_patent_app_number] => 303458 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/303458
Method for developing an electrostatic latent image Jan 26, 1989 Issued
Array ( [id] => 2592711 [patent_doc_number] => 04940642 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Electrophotographic light receiving member having polycrystalline silicon charge injection inhibition layer prepared by chemical reaction of excited precursors and A-SI:C:H surface layer' [patent_app_type] => 1 [patent_app_number] => 7/302114 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 24216 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/940/04940642.pdf [firstpage_image] =>[orig_patent_app_number] => 302114 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302114
Electrophotographic light receiving member having polycrystalline silicon charge injection inhibition layer prepared by chemical reaction of excited precursors and A-SI:C:H surface layer Jan 25, 1989 Issued
Array ( [id] => 2643916 [patent_doc_number] => 04980257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Electrostatic latent image developing toner and method for production thereof' [patent_app_type] => 1 [patent_app_number] => 7/301719 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15505 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980257.pdf [firstpage_image] =>[orig_patent_app_number] => 301719 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301719
Electrostatic latent image developing toner and method for production thereof Jan 25, 1989 Issued
Array ( [id] => 2692859 [patent_doc_number] => 04996126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Developer having specific spheriodicity' [patent_app_type] => 1 [patent_app_number] => 7/299551 [patent_app_country] => US [patent_app_date] => 1989-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5740 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996126.pdf [firstpage_image] =>[orig_patent_app_number] => 299551 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299551
Developer having specific spheriodicity Jan 17, 1989 Issued
Array ( [id] => 2616222 [patent_doc_number] => 04968576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Resinous microparticles useful in powdery toner for electrophotography' [patent_app_type] => 1 [patent_app_number] => 7/297939 [patent_app_country] => US [patent_app_date] => 1989-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5697 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968576.pdf [firstpage_image] =>[orig_patent_app_number] => 297939 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/297939
Resinous microparticles useful in powdery toner for electrophotography Jan 16, 1989 Issued
Array ( [id] => 2585336 [patent_doc_number] => 04963450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Electrophotographic photosensitive member with disazo pigment' [patent_app_type] => 1 [patent_app_number] => 7/296790 [patent_app_country] => US [patent_app_date] => 1989-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963450.pdf [firstpage_image] =>[orig_patent_app_number] => 296790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296790
Electrophotographic photosensitive member with disazo pigment Jan 12, 1989 Issued
Array ( [id] => 2635354 [patent_doc_number] => 04913997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Disazo electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 7/296129 [patent_app_country] => US [patent_app_date] => 1989-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8506 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913997.pdf [firstpage_image] =>[orig_patent_app_number] => 296129 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296129
Disazo electrophotographic photoreceptor Jan 11, 1989 Issued
07/296211 PHOTOSENSITIVE DEVICE AND MANUFACTURING METHOD FOR THE SAME Jan 11, 1989 Abandoned
07/296874 TONER FOR USE IN ELECTROPHOTOGRAPHY Jan 11, 1989 Abandoned
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