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] => 9227266 [patent_doc_number] => 08632933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Developer for electrostatic latent image development and image forming method' [patent_app_type] => utility [patent_app_number] => 13/554462 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16575 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13554462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554462
Developer for electrostatic latent image development and image forming method Jul 19, 2012 Issued
Array ( [id] => 8637459 [patent_doc_number] => 20130029262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'MAGENTA POLYMERIZED TONER' [patent_app_type] => utility [patent_app_number] => 13/554472 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4979 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13554472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554472
Magenta polymerized toner Jul 19, 2012 Issued
Array ( [id] => 9375450 [patent_doc_number] => 08679712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Photoreceptor and image forming method, image forming apparatus, and process cartridge using the photoreceptor' [patent_app_type] => utility [patent_app_number] => 13/553184 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 23742 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13553184 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553184
Photoreceptor and image forming method, image forming apparatus, and process cartridge using the photoreceptor Jul 18, 2012 Issued
Array ( [id] => 8483137 [patent_doc_number] => 20120282544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'DEVELOPING AGENT AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/552773 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 19900 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13552773 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552773
Developing agent and method for producing the same Jul 18, 2012 Issued
Array ( [id] => 9749582 [patent_doc_number] => 08841053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Organic photoconductors with latex polymer overcoat layers' [patent_app_type] => utility [patent_app_number] => 13/552940 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5978 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13552940 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552940
Organic photoconductors with latex polymer overcoat layers Jul 18, 2012 Issued
Array ( [id] => 9323319 [patent_doc_number] => 08658337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Imaging member layers' [patent_app_type] => utility [patent_app_number] => 13/552568 [patent_app_country] => US [patent_app_date] => 2012-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9092 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13552568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552568
Imaging member layers Jul 17, 2012 Issued
Array ( [id] => 9551920 [patent_doc_number] => 08758967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Transparent toner and toner image using the same, electrostatic latent image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method' [patent_app_type] => utility [patent_app_number] => 13/544422 [patent_app_country] => US [patent_app_date] => 2012-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15997 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 13544422 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/544422
Transparent toner and toner image using the same, electrostatic latent image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method Jul 8, 2012 Issued
Array ( [id] => 9620686 [patent_doc_number] => 08790857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Toner and process for production thereof' [patent_app_type] => utility [patent_app_number] => 13/537387 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 13414 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13537387 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537387
Toner and process for production thereof Jun 28, 2012 Issued
Array ( [id] => 9487022 [patent_doc_number] => 20140137428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER' [patent_app_type] => utility [patent_app_number] => 14/125572 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11992 [patent_no_of_claims] => 3 [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] => 14125572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125572
HEAT TREATMENT APPARATUS AND METHOD OF OBTAINING TONER Jun 6, 2012 Abandoned
Array ( [id] => 11658713 [patent_doc_number] => 09671707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Apparatus for heat-treating powder particles and method of producing toner' [patent_app_type] => utility [patent_app_number] => 14/125573 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 12588 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14125573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125573
Apparatus for heat-treating powder particles and method of producing toner Jun 6, 2012 Issued
Array ( [id] => 9435318 [patent_doc_number] => 20140113225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, INTERMEDIATE TRANSFER MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/127672 [patent_app_country] => US [patent_app_date] => 2012-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11767 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14127672 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127672
Electrophotographic photosensitive member, intermediate transfer member, process cartridge, and electrophotographic apparatus May 29, 2012 Issued
Array ( [id] => 9503203 [patent_doc_number] => 08741514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/477876 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9971 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477876
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus May 21, 2012 Issued
Array ( [id] => 9503203 [patent_doc_number] => 08741514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/477876 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9971 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477876
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus May 21, 2012 Issued
Array ( [id] => 9496220 [patent_doc_number] => 08735032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/477821 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 10737 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13477821 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477821
Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus May 21, 2012 Issued
Array ( [id] => 9503203 [patent_doc_number] => 08741514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/477876 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9971 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477876
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus May 21, 2012 Issued
Array ( [id] => 9503203 [patent_doc_number] => 08741514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/477876 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9971 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477876
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus May 21, 2012 Issued
Array ( [id] => 9383817 [patent_doc_number] => 20140087299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'TONER' [patent_app_type] => utility [patent_app_number] => 14/115866 [patent_app_country] => US [patent_app_date] => 2012-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 20447 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14115866 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/115866
Toner May 16, 2012 Issued
Array ( [id] => 9661981 [patent_doc_number] => 08808954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Electrophotographic photoconductor, process cartridge including the same, and image forming apparatus including the same' [patent_app_type] => utility [patent_app_number] => 13/466192 [patent_app_country] => US [patent_app_date] => 2012-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13613 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13466192 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/466192
Electrophotographic photoconductor, process cartridge including the same, and image forming apparatus including the same May 7, 2012 Issued
Array ( [id] => 9503215 [patent_doc_number] => 08741526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Developer' [patent_app_type] => utility [patent_app_number] => 13/456836 [patent_app_country] => US [patent_app_date] => 2012-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19601 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13456836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/456836
Developer Apr 25, 2012 Issued
Array ( [id] => 8464981 [patent_doc_number] => 20120270149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'PRODUCTION PROCESS OF TONER FOR ELECTROSTATIC IMAGE DEVELOPMENT' [patent_app_type] => utility [patent_app_number] => 13/449405 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7745 [patent_no_of_claims] => 9 [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] => 13449405 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449405
Production process of toner for electrostatic image development Apr 17, 2012 Issued
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