Search

Mark A. Chapman

Examiner (ID: 19279, Phone: (571)272-1381 , Office: P/1721 )

Most Active Art Unit
1753
Art Unit(s)
1754, 1737, 1721, 1507, 1756, 1795, 1753
Total Applications
2639
Issued Applications
2313
Pending Applications
101
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8725302 [patent_doc_number] => 08404417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Organic photoreceptor, image forming apparatus and process cartridge' [patent_app_type] => utility [patent_app_number] => 12/988506 [patent_app_country] => US [patent_app_date] => 2009-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12988 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12988506 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/988506
Organic photoreceptor, image forming apparatus and process cartridge Jul 8, 2009 Issued
Array ( [id] => 7807472 [patent_doc_number] => 20120058426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'MARKING AGENT CONCENTRATION METHODS, MARKING AGENTS, AND HARD IMAGING METHODS' [patent_app_type] => utility [patent_app_number] => 13/320905 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4920 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20120058426.pdf [firstpage_image] =>[orig_patent_app_number] => 13320905 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320905
Marking agent concentration methods, marking agents, and hard imaging methods Jun 29, 2009 Issued
Array ( [id] => 6606909 [patent_doc_number] => 20100323288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'PHOTORECEPTOR WITH RELEASE LAYER' [patent_app_type] => utility [patent_app_number] => 12/486668 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4629 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0323/20100323288.pdf [firstpage_image] =>[orig_patent_app_number] => 12486668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/486668
Photoreceptor with release layer Jun 16, 2009 Issued
Array ( [id] => 8932363 [patent_doc_number] => 08492060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut' [patent_app_type] => utility [patent_app_number] => 12/996365 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6778 [patent_no_of_claims] => 3 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12996365 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/996365
Method of forming toner image and electrophotographic image forming apparatus capable of realizing wide color gamut Jun 3, 2009 Issued
Array ( [id] => 28607 [patent_doc_number] => RE041652 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-09-07 [patent_title] => 'Toner with increased amount of surface additives and increased surface additive adhesion' [patent_app_type] => reissue [patent_app_number] => 12/478579 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8765 [patent_no_of_claims] => 14 [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/RE/041/RE041652.pdf [firstpage_image] =>[orig_patent_app_number] => 12478579 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478579
Toner with increased amount of surface additives and increased surface additive adhesion Jun 3, 2009 Issued
Array ( [id] => 4473911 [patent_doc_number] => 07867678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Toner for use in a chilled finish roller system' [patent_app_type] => utility [patent_app_number] => 12/476282 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7306 [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/07/867/07867678.pdf [firstpage_image] =>[orig_patent_app_number] => 12476282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476282
Toner for use in a chilled finish roller system Jun 1, 2009 Issued
Array ( [id] => 8421529 [patent_doc_number] => 08278017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Crack resistant imaging member preparation and processing method' [patent_app_type] => utility [patent_app_number] => 12/476200 [patent_app_country] => US [patent_app_date] => 2009-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 18849 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12476200 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476200
Crack resistant imaging member preparation and processing method May 31, 2009 Issued
Array ( [id] => 8652821 [patent_doc_number] => 08372567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Electrophotographic photoreceptor and manufacturing method therefor' [patent_app_type] => utility [patent_app_number] => 12/735704 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4036 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12735704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/735704
Electrophotographic photoreceptor and manufacturing method therefor May 27, 2009 Issued
Array ( [id] => 8005551 [patent_doc_number] => 08084176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Toner, developer, and image forming method' [patent_app_type] => utility [patent_app_number] => 12/471056 [patent_app_country] => US [patent_app_date] => 2009-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 20941 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084176.pdf [firstpage_image] =>[orig_patent_app_number] => 12471056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/471056
Toner, developer, and image forming method May 21, 2009 Issued
Array ( [id] => 5490307 [patent_doc_number] => 20090291378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'ELECTROPHOTOGRAPHIC TONER SET' [patent_app_type] => utility [patent_app_number] => 12/468092 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15146 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20090291378.pdf [firstpage_image] =>[orig_patent_app_number] => 12468092 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/468092
Electrophotographic toner set May 18, 2009 Issued
Array ( [id] => 5490311 [patent_doc_number] => 20090291382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'ELECTROSTATIC LATENT IMAGE DEVELOPING TONER AND METHOD OF IMAGE FORMING' [patent_app_type] => utility [patent_app_number] => 12/468126 [patent_app_country] => US [patent_app_date] => 2009-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 18680 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20090291382.pdf [firstpage_image] =>[orig_patent_app_number] => 12468126 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/468126
Electrostatic latent image developing toner and method of image forming May 18, 2009 Issued
Array ( [id] => 8151870 [patent_doc_number] => 08168356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Structurally simplified flexible imaging members' [patent_app_type] => utility [patent_app_number] => 12/434493 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 14212 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168356.pdf [firstpage_image] =>[orig_patent_app_number] => 12434493 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434493
Structurally simplified flexible imaging members Apr 30, 2009 Issued
Array ( [id] => 8163909 [patent_doc_number] => 08173341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Flexible imaging members without anticurl layer' [patent_app_type] => utility [patent_app_number] => 12/434535 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 16025 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/173/08173341.pdf [firstpage_image] =>[orig_patent_app_number] => 12434535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/434535
Flexible imaging members without anticurl layer Apr 30, 2009 Issued
Array ( [id] => 8005543 [patent_doc_number] => 08084172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Organic photoreceptor, image forming apparatus, process cartridge, and color image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/433982 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12196 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084172.pdf [firstpage_image] =>[orig_patent_app_number] => 12433982 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433982
Organic photoreceptor, image forming apparatus, process cartridge, and color image forming apparatus Apr 30, 2009 Issued
Array ( [id] => 5390934 [patent_doc_number] => 20090208247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/430422 [patent_app_country] => US [patent_app_date] => 2009-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12090 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20090208247.pdf [firstpage_image] =>[orig_patent_app_number] => 12430422 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/430422
Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Apr 26, 2009 Issued
Array ( [id] => 23171 [patent_doc_number] => 07794908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Toner' [patent_app_type] => utility [patent_app_number] => 12/395792 [patent_app_country] => US [patent_app_date] => 2009-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 50438 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/794/07794908.pdf [firstpage_image] =>[orig_patent_app_number] => 12395792 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/395792
Toner Mar 1, 2009 Issued
Array ( [id] => 7807468 [patent_doc_number] => 20120058422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'PHOTORECEPTOR FOR ELECTROPHOTOGRAPHY, PROCESS FOR PRODUCING THE SAME, AND ELECTROPHOTOGRAPHIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/148438 [patent_app_country] => US [patent_app_date] => 2009-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 16171 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20120058422.pdf [firstpage_image] =>[orig_patent_app_number] => 13148438 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/148438
Photoreceptor for electrophotography, process for producing the same, and electrophotographic apparatus Feb 15, 2009 Issued
Array ( [id] => 8294163 [patent_doc_number] => 08221948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Toner compositions and processes' [patent_app_type] => utility [patent_app_number] => 12/366940 [patent_app_country] => US [patent_app_date] => 2009-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15460 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12366940 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/366940
Toner compositions and processes Feb 5, 2009 Issued
Array ( [id] => 5379120 [patent_doc_number] => 20090190959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'DEVELOPER AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/357457 [patent_app_country] => US [patent_app_date] => 2009-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12134 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20090190959.pdf [firstpage_image] =>[orig_patent_app_number] => 12357457 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/357457
DEVELOPER AND IMAGE FORMING APPARATUS Jan 21, 2009 Abandoned
Array ( [id] => 132239 [patent_doc_number] => 07695879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Toner composition and method' [patent_app_type] => utility [patent_app_number] => 12/352803 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10326 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/695/07695879.pdf [firstpage_image] =>[orig_patent_app_number] => 12352803 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352803
Toner composition and method Jan 12, 2009 Issued
Menu