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] => 3091749 [patent_doc_number] => 05292602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Bisazo photoconductor for electrophotography' [patent_app_type] => 1 [patent_app_number] => 8/074597 [patent_app_country] => US [patent_app_date] => 1993-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 12410 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/292/05292602.pdf [firstpage_image] =>[orig_patent_app_number] => 074597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/074597
Bisazo photoconductor for electrophotography Jun 10, 1993 Issued
Array ( [id] => 3420587 [patent_doc_number] => 05389483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-14 [patent_title] => 'Electrophotographic toner having two ethylene polymers' [patent_app_type] => 1 [patent_app_number] => 8/074158 [patent_app_country] => US [patent_app_date] => 1993-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3721 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/389/05389483.pdf [firstpage_image] =>[orig_patent_app_number] => 074158 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/074158
Electrophotographic toner having two ethylene polymers Jun 8, 1993 Issued
Array ( [id] => 3016139 [patent_doc_number] => 05302481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Toner compositions with negative charge enhancing complexes' [patent_app_type] => 1 [patent_app_number] => 8/072252 [patent_app_country] => US [patent_app_date] => 1993-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6280 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/302/05302481.pdf [firstpage_image] =>[orig_patent_app_number] => 072252 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/072252
Toner compositions with negative charge enhancing complexes Jun 6, 1993 Issued
Array ( [id] => 3425627 [patent_doc_number] => 05403687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Modification of pigment and electrophotographic photoreceptor with modified pigment' [patent_app_type] => 1 [patent_app_number] => 8/071475 [patent_app_country] => US [patent_app_date] => 1993-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3171 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/403/05403687.pdf [firstpage_image] =>[orig_patent_app_number] => 071475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/071475
Modification of pigment and electrophotographic photoreceptor with modified pigment Jun 3, 1993 Issued
Array ( [id] => 2988213 [patent_doc_number] => 05346795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-13 [patent_title] => 'Toner and developer compositions' [patent_app_type] => 1 [patent_app_number] => 8/067927 [patent_app_country] => US [patent_app_date] => 1993-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10980 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/346/05346795.pdf [firstpage_image] =>[orig_patent_app_number] => 067927 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/067927
Toner and developer compositions May 26, 1993 Issued
08/066184 PHOTORECEPTOR CONTAINING DISSIMILAR CHARGE TRANSPORTING SMALL MOLECULE AND CHARGE TRANSPORTING POLYMER May 20, 1993 Pending
Array ( [id] => 3111976 [patent_doc_number] => 05409791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-25 [patent_title] => 'Image forming method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/065249 [patent_app_country] => US [patent_app_date] => 1993-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8658 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/409/05409791.pdf [firstpage_image] =>[orig_patent_app_number] => 065249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/065249
Image forming method and apparatus May 19, 1993 Issued
Array ( [id] => 3031126 [patent_doc_number] => 05328789 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Electrophotographic organic photoconductor' [patent_app_type] => 1 [patent_app_number] => 8/064705 [patent_app_country] => US [patent_app_date] => 1993-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7424 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/328/05328789.pdf [firstpage_image] =>[orig_patent_app_number] => 064705 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/064705
Electrophotographic organic photoconductor May 19, 1993 Issued
Array ( [id] => 3458507 [patent_doc_number] => 05382488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Electrophotographic light-sensitive material' [patent_app_type] => 1 [patent_app_number] => 8/064056 [patent_app_country] => US [patent_app_date] => 1993-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33630 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/382/05382488.pdf [firstpage_image] =>[orig_patent_app_number] => 064056 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/064056
Electrophotographic light-sensitive material May 17, 1993 Issued
Array ( [id] => 3091660 [patent_doc_number] => 05368966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Photosensitive member for electrophotography with indole derivative' [patent_app_type] => 1 [patent_app_number] => 8/059988 [patent_app_country] => US [patent_app_date] => 1993-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/368/05368966.pdf [firstpage_image] =>[orig_patent_app_number] => 059988 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/059988
Photosensitive member for electrophotography with indole derivative May 11, 1993 Issued
Array ( [id] => 3089870 [patent_doc_number] => 05312708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-17 [patent_title] => 'Photoconductive recording material having a crosslinked binder system' [patent_app_type] => 1 [patent_app_number] => 8/059284 [patent_app_country] => US [patent_app_date] => 1993-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8315 [patent_no_of_claims] => 9 [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/05/312/05312708.pdf [firstpage_image] =>[orig_patent_app_number] => 059284 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/059284
Photoconductive recording material having a crosslinked binder system May 10, 1993 Issued
Array ( [id] => 3012117 [patent_doc_number] => 05308732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Magnetic brush cleaning processes' [patent_app_type] => 1 [patent_app_number] => 8/058188 [patent_app_country] => US [patent_app_date] => 1993-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9501 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308732.pdf [firstpage_image] =>[orig_patent_app_number] => 058188 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/058188
Magnetic brush cleaning processes May 9, 1993 Issued
08/057811 PHOTOSENSITIVE MEMBER HAVING SURFACE PROTECTIVE LAYER WITH SPECIFIED OPTICAL PROPERTIES May 6, 1993 Pending
08/053653 ELECTROPHOTOGRAPHIC PHOTORECEPTOR Apr 28, 1993 Pending
Array ( [id] => 2995096 [patent_doc_number] => 05358811 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'Electrophotographic method using an amorphous silicon light receiving member with a latent image support layer and a developed image support layer and insulating toner having a volume average particle size of 4.5 to 9.0 micron' [patent_app_type] => 1 [patent_app_number] => 8/053822 [patent_app_country] => US [patent_app_date] => 1993-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 10 [patent_no_of_words] => 12659 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/358/05358811.pdf [firstpage_image] =>[orig_patent_app_number] => 053822 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/053822
Electrophotographic method using an amorphous silicon light receiving member with a latent image support layer and a developed image support layer and insulating toner having a volume average particle size of 4.5 to 9.0 micron Apr 28, 1993 Issued
Array ( [id] => 3027719 [patent_doc_number] => 05342720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Color proofing element and process for making the same' [patent_app_type] => 1 [patent_app_number] => 8/054867 [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] => 4641 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/342/05342720.pdf [firstpage_image] =>[orig_patent_app_number] => 054867 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/054867
Color proofing element and process for making the same Apr 27, 1993 Issued
Array ( [id] => 3091642 [patent_doc_number] => 05368965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Electrophotographic photoreceptor' [patent_app_type] => 1 [patent_app_number] => 8/052781 [patent_app_country] => US [patent_app_date] => 1993-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 9145 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/368/05368965.pdf [firstpage_image] =>[orig_patent_app_number] => 052781 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/052781
Electrophotographic photoreceptor Apr 22, 1993 Issued
Array ( [id] => 2998159 [patent_doc_number] => 05370954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Photoconductive composition containing trisazo and disazo compounds' [patent_app_type] => 1 [patent_app_number] => 8/046800 [patent_app_country] => US [patent_app_date] => 1993-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19981 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370954.pdf [firstpage_image] =>[orig_patent_app_number] => 046800 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/046800
Photoconductive composition containing trisazo and disazo compounds Apr 15, 1993 Issued
Array ( [id] => 3026044 [patent_doc_number] => 05303007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Printing apparatus for electrostatic photocopying' [patent_app_type] => 1 [patent_app_number] => 8/046839 [patent_app_country] => US [patent_app_date] => 1993-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 6633 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303007.pdf [firstpage_image] =>[orig_patent_app_number] => 046839 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/046839
Printing apparatus for electrostatic photocopying Apr 13, 1993 Issued
Array ( [id] => 3048425 [patent_doc_number] => 05306593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Suspension polymerized toner treated by starved feed monomer addition process' [patent_app_type] => 1 [patent_app_number] => 8/042216 [patent_app_country] => US [patent_app_date] => 1993-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6692 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/306/05306593.pdf [firstpage_image] =>[orig_patent_app_number] => 042216 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/042216
Suspension polymerized toner treated by starved feed monomer addition process Apr 1, 1993 Issued
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