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] => 8335450 [patent_doc_number] => 20120202146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/197416 [patent_app_country] => US [patent_app_date] => 2011-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19018 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13197416 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/197416
Electrophotographic photoreceptor, process cartridge, and image forming apparatus Aug 2, 2011 Issued
Array ( [id] => 9375460 [patent_doc_number] => 08679722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Method for producing photoreceptor and process cartridge and image-forming apparatus including photoreceptor' [patent_app_type] => utility [patent_app_number] => 13/194532 [patent_app_country] => US [patent_app_date] => 2011-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 8731 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13194532 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/194532
Method for producing photoreceptor and process cartridge and image-forming apparatus including photoreceptor Jul 28, 2011 Issued
Array ( [id] => 8555340 [patent_doc_number] => 08329812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Aqueous dispersions for use as toners' [patent_app_type] => utility [patent_app_number] => 13/192374 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10079 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13192374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/192374
Aqueous dispersions for use as toners Jul 26, 2011 Issued
Array ( [id] => 8968356 [patent_doc_number] => 08507166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Surface treated toner' [patent_app_type] => utility [patent_app_number] => 13/173183 [patent_app_country] => US [patent_app_date] => 2011-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9998 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13173183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/173183
Surface treated toner Jun 29, 2011 Issued
Array ( [id] => 8994733 [patent_doc_number] => 08518618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Electrophotographic photoconductor, image forming apparatus, and process cartridge' [patent_app_type] => utility [patent_app_number] => 13/171794 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 14087 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13171794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/171794
Electrophotographic photoconductor, image forming apparatus, and process cartridge Jun 28, 2011 Issued
Array ( [id] => 9526473 [patent_doc_number] => 08750760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Image forming apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 13/168462 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 23426 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13168462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168462
Image forming apparatus and image forming method Jun 23, 2011 Issued
Array ( [id] => 9009140 [patent_doc_number] => 08524436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Developing device, image forming method and apparatus, and process cartridge' [patent_app_type] => utility [patent_app_number] => 13/168385 [patent_app_country] => US [patent_app_date] => 2011-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 24282 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13168385 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/168385
Developing device, image forming method and apparatus, and process cartridge Jun 23, 2011 Issued
Array ( [id] => 9099331 [patent_doc_number] => 08563203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Electrophotographic photosensitive member and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/165022 [patent_app_country] => US [patent_app_date] => 2011-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 14791 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13165022 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/165022
Electrophotographic photosensitive member and electrophotographic apparatus Jun 20, 2011 Issued
Array ( [id] => 7580173 [patent_doc_number] => 20110294056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'MAGNETIC TONER' [patent_app_type] => utility [patent_app_number] => 13/115576 [patent_app_country] => US [patent_app_date] => 2011-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 17353 [patent_no_of_claims] => 4 [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/A1/0294/20110294056.pdf [firstpage_image] =>[orig_patent_app_number] => 13115576 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/115576
Magnetic toner May 24, 2011 Issued
Array ( [id] => 7586704 [patent_doc_number] => 20110281214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'DEVELOPING AGENT' [patent_app_type] => utility [patent_app_number] => 13/098585 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11631 [patent_no_of_claims] => 7 [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/A1/0281/20110281214.pdf [firstpage_image] =>[orig_patent_app_number] => 13098585 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/098585
DEVELOPING AGENT May 1, 2011 Abandoned
Array ( [id] => 7586700 [patent_doc_number] => 20110281210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'DEVELOPING AGENT' [patent_app_type] => utility [patent_app_number] => 13/098596 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11015 [patent_no_of_claims] => 5 [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/A1/0281/20110281210.pdf [firstpage_image] =>[orig_patent_app_number] => 13098596 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/098596
DEVELOPING AGENT May 1, 2011 Abandoned
Array ( [id] => 5936576 [patent_doc_number] => 20110212397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'ELECTROPHOTOGRAPHIC TONER' [patent_app_type] => utility [patent_app_number] => 13/097226 [patent_app_country] => US [patent_app_date] => 2011-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 19198 [patent_no_of_claims] => 15 [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/A1/0212/20110212397.pdf [firstpage_image] =>[orig_patent_app_number] => 13097226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/097226
Electrophotographic toner Apr 28, 2011 Issued
Array ( [id] => 8152364 [patent_doc_number] => 08168717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Polyester resin for toner, toner composition and resin particle' [patent_app_type] => utility [patent_app_number] => 13/091358 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 47856 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168717.pdf [firstpage_image] =>[orig_patent_app_number] => 13091358 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/091358
Polyester resin for toner, toner composition and resin particle Apr 20, 2011 Issued
Array ( [id] => 8146837 [patent_doc_number] => 08163840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Polyester resin for toner, toner composition and resin particle' [patent_app_type] => utility [patent_app_number] => 13/091342 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 47857 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/163/08163840.pdf [firstpage_image] =>[orig_patent_app_number] => 13091342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/091342
Polyester resin for toner, toner composition and resin particle Apr 20, 2011 Issued
Array ( [id] => 8185072 [patent_doc_number] => 20120115080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'TONER FOR DEVELOPING ELECTROSTATIC IMAGE, METHOD FOR PREPARING TONER FOR DEVELOPING ELECTROSTATIC IMAGE, DEVELOPER FOR ELECTROSTATIC IMAGE, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING METHOD, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/081948 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15925 [patent_no_of_claims] => 20 [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/A1/0115/20120115080.pdf [firstpage_image] =>[orig_patent_app_number] => 13081948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081948
Toner for developing electrostatic image, method for preparing toner for developing electrostatic image, developer for electrostatic image, toner cartridge, process cartridge, image forming method, and image forming apparatus Apr 6, 2011 Issued
Array ( [id] => 9602943 [patent_doc_number] => 20140199624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'METHOD OF PREPARING ENVIRONMENT-FRIENDLY TONER' [patent_app_type] => utility [patent_app_number] => 14/008809 [patent_app_country] => US [patent_app_date] => 2011-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8858 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14008809 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/008809
METHOD OF PREPARING ENVIRONMENT-FRIENDLY TONER Mar 31, 2011 Abandoned
Array ( [id] => 8870515 [patent_doc_number] => 08465892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Chemically resistive and lubricated overcoat' [patent_app_type] => utility [patent_app_number] => 13/051951 [patent_app_country] => US [patent_app_date] => 2011-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 17358 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13051951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/051951
Chemically resistive and lubricated overcoat Mar 17, 2011 Issued
Array ( [id] => 8896465 [patent_doc_number] => 08475986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Toner' [patent_app_type] => utility [patent_app_number] => 13/042845 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12706 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13042845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/042845
Toner Mar 7, 2011 Issued
Array ( [id] => 6088816 [patent_doc_number] => 20110217644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'TONER, DEVELOPER USING THE TONER, METHOD FOR PREPARING THE TONER, AND IMAGE FORMING METHOD AND APPARATUS USING THE TONER' [patent_app_type] => utility [patent_app_number] => 13/040019 [patent_app_country] => US [patent_app_date] => 2011-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 24874 [patent_no_of_claims] => 19 [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/A1/0217/20110217644.pdf [firstpage_image] =>[orig_patent_app_number] => 13040019 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/040019
Toner, developer using the toner, method for preparing the toner, and image forming method and apparatus using the toner Mar 2, 2011 Issued
Array ( [id] => 8385905 [patent_doc_number] => 08263298 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-11 [patent_title] => 'Electrically tunable and stable imaging members' [patent_app_type] => utility [patent_app_number] => 13/034654 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 17947 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13034654 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034654
Electrically tunable and stable imaging members Feb 23, 2011 Issued
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