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] => 10117181 [patent_doc_number] => 09152063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Toner with improved fusing performance' [patent_app_type] => utility [patent_app_number] => 13/928766 [patent_app_country] => US [patent_app_date] => 2013-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7471 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13928766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/928766
Toner with improved fusing performance Jun 26, 2013 Issued
Array ( [id] => 9401434 [patent_doc_number] => 08691487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Electrophotographic toner' [patent_app_type] => utility [patent_app_number] => 13/920410 [patent_app_country] => US [patent_app_date] => 2013-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8168 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13920410 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/920410
Electrophotographic toner Jun 17, 2013 Issued
Array ( [id] => 9041535 [patent_doc_number] => 20130244173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'SOLVENT-FREE BIO-BASED EMULSION' [patent_app_type] => utility [patent_app_number] => 13/891175 [patent_app_country] => US [patent_app_date] => 2013-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11044 [patent_no_of_claims] => 20 [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] => 13891175 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/891175
Solvent-free bio-based emulsion May 8, 2013 Issued
Array ( [id] => 9477062 [patent_doc_number] => 20140134526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/874940 [patent_app_country] => US [patent_app_date] => 2013-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16562 [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] => 13874940 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/874940
Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method Apr 30, 2013 Issued
Array ( [id] => 10919626 [patent_doc_number] => 20140322645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'DIGITAL EMBOSSING AND CREASING SHEET' [patent_app_type] => utility [patent_app_number] => 13/873291 [patent_app_country] => US [patent_app_date] => 2013-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7871 [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] => 13873291 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/873291
DIGITAL EMBOSSING AND CREASING SHEET Apr 29, 2013 Abandoned
Array ( [id] => 10084834 [patent_doc_number] => 09122180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Polyester resins comprising gallic acid and derivatives thereof' [patent_app_type] => utility [patent_app_number] => 13/874377 [patent_app_country] => US [patent_app_date] => 2013-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11838 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13874377 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/874377
Polyester resins comprising gallic acid and derivatives thereof Apr 29, 2013 Issued
Array ( [id] => 9463188 [patent_doc_number] => 20140127615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/871489 [patent_app_country] => US [patent_app_date] => 2013-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10753 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13871489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/871489
Electrophotographic photoreceptor, process cartridge, and image forming apparatus Apr 25, 2013 Issued
Array ( [id] => 9957653 [patent_doc_number] => 09005855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Electrophotographic photoreceptor, process cartridge, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/867604 [patent_app_country] => US [patent_app_date] => 2013-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 31251 [patent_no_of_claims] => 14 [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] => 13867604 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/867604
Electrophotographic photoreceptor, process cartridge, and image forming apparatus Apr 21, 2013 Issued
Array ( [id] => 10892711 [patent_doc_number] => 08916323 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Toner for electrostatic image development' [patent_app_type] => utility [patent_app_number] => 13/867242 [patent_app_country] => US [patent_app_date] => 2013-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12365 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13867242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/867242
Toner for electrostatic image development Apr 21, 2013 Issued
Array ( [id] => 9922554 [patent_doc_number] => 08980512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Electrophotographic photoreceptor, and method for producing electrophotographic photoreceptor' [patent_app_type] => utility [patent_app_number] => 13/863633 [patent_app_country] => US [patent_app_date] => 2013-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 12406 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 13863633 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/863633
Electrophotographic photoreceptor, and method for producing electrophotographic photoreceptor Apr 15, 2013 Issued
Array ( [id] => 11563260 [patent_doc_number] => 09625846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Suspension polymerization toner of core-shell structure with positive charges and preparation method' [patent_app_type] => utility [patent_app_number] => 14/655743 [patent_app_country] => US [patent_app_date] => 2013-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8630 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14655743 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/655743
Suspension polymerization toner of core-shell structure with positive charges and preparation method Apr 1, 2013 Issued
Array ( [id] => 13166381 [patent_doc_number] => 10099286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Preparation method of electrical contact material [patent_app_type] => utility [patent_app_number] => 14/890908 [patent_app_country] => US [patent_app_date] => 2013-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4553 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14890908 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890908
Preparation method of electrical contact material Mar 20, 2013 Issued
Array ( [id] => 9964513 [patent_doc_number] => 09012121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Colored toner and method for preparing the same' [patent_app_type] => utility [patent_app_number] => 13/845153 [patent_app_country] => US [patent_app_date] => 2013-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4999 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13845153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/845153
Colored toner and method for preparing the same Mar 17, 2013 Issued
Array ( [id] => 10555871 [patent_doc_number] => 09280071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer' [patent_app_type] => utility [patent_app_number] => 14/378288 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 18257 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14378288 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/378288
Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer Mar 14, 2013 Issued
Array ( [id] => 9957660 [patent_doc_number] => 09005862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Toner, image forming method, and process cartridge' [patent_app_type] => utility [patent_app_number] => 13/826791 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 19571 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13826791 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/826791
Toner, image forming method, and process cartridge Mar 13, 2013 Issued
Array ( [id] => 10897810 [patent_doc_number] => 08921022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Toner for electrostatic image development' [patent_app_type] => utility [patent_app_number] => 13/792732 [patent_app_country] => US [patent_app_date] => 2013-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15607 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13792732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/792732
Toner for electrostatic image development Mar 10, 2013 Issued
Array ( [id] => 10219746 [patent_doc_number] => 20150104739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'TONER, DEVELOPER, AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/384490 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 27492 [patent_no_of_claims] => 10 [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] => 14384490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/384490
TONER, DEVELOPER, AND IMAGE FORMING APPARATUS Mar 6, 2013 Abandoned
Array ( [id] => 11206483 [patent_doc_number] => 09436107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer' [patent_app_type] => utility [patent_app_number] => 14/374044 [patent_app_country] => US [patent_app_date] => 2013-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 27643 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14374044 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/374044
Method of producing electrophotographic photosensitive member, and emulsion for a charge transporting layer Mar 5, 2013 Issued
Array ( [id] => 9041515 [patent_doc_number] => 20130244153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'DEVELOPMENT AGENT AND IMAGE FORMING APPARATUS EMPLOYING SAME' [patent_app_type] => utility [patent_app_number] => 13/783561 [patent_app_country] => US [patent_app_date] => 2013-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 24691 [patent_no_of_claims] => 16 [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] => 13783561 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/783561
Development agent and image forming apparatus employing same Mar 3, 2013 Issued
Array ( [id] => 9698874 [patent_doc_number] => 20140248559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'Acoustic Method to Prepare Polyester Resin Emulsions' [patent_app_type] => utility [patent_app_number] => 13/782816 [patent_app_country] => US [patent_app_date] => 2013-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8995 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13782816 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/782816
Acoustic method to prepare polyester resin emulsions Feb 28, 2013 Issued
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