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] => 132242 [patent_doc_number] => 07695883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Toner and developer, toner container, process cartridge, image forming apparatus, and image forming method using the same' [patent_app_type] => utility [patent_app_number] => 12/343574 [patent_app_country] => US [patent_app_date] => 2008-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 29324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/695/07695883.pdf [firstpage_image] =>[orig_patent_app_number] => 12343574 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/343574
Toner and developer, toner container, process cartridge, image forming apparatus, and image forming method using the same Dec 23, 2008 Issued
Array ( [id] => 8642312 [patent_doc_number] => 08367293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method' [patent_app_type] => utility [patent_app_number] => 12/809415 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 32 [patent_no_of_words] => 23444 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12809415 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809415
Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming method Dec 17, 2008 Issued
Array ( [id] => 5441280 [patent_doc_number] => 20090092919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'MAGNETIC TONER' [patent_app_type] => utility [patent_app_number] => 12/330658 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20054 [patent_no_of_claims] => 6 [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/A1/0092/20090092919.pdf [firstpage_image] =>[orig_patent_app_number] => 12330658 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330658
Magnetic toner Dec 8, 2008 Issued
Array ( [id] => 8227734 [patent_doc_number] => 20120141934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'Toners Made from Latexes' [patent_app_type] => utility [patent_app_number] => 12/739502 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15627 [patent_no_of_claims] => 29 [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] => 12739502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/739502
Toners made from latexes Oct 20, 2008 Issued
Array ( [id] => 5337179 [patent_doc_number] => 20090053643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'Magnetic mono-component toner for developing electrostatic latent image and image forming method' [patent_app_type] => utility [patent_app_number] => 12/287402 [patent_app_country] => US [patent_app_date] => 2008-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12260 [patent_no_of_claims] => 13 [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/A1/0053/20090053643.pdf [firstpage_image] =>[orig_patent_app_number] => 12287402 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/287402
Magnetic mono-component toner for developing electrostatic latent image and image forming method Oct 8, 2008 Issued
Array ( [id] => 5428463 [patent_doc_number] => 20090087773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'LIQUID DEVELOPING AGENT AND PROCESS FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/236813 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8888 [patent_no_of_claims] => 17 [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/A1/0087/20090087773.pdf [firstpage_image] =>[orig_patent_app_number] => 12236813 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236813
LIQUID DEVELOPING AGENT AND PROCESS FOR PRODUCING THE SAME Sep 23, 2008 Abandoned
Array ( [id] => 184981 [patent_doc_number] => 07645547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-12 [patent_title] => 'Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 12/211674 [patent_app_country] => US [patent_app_date] => 2008-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 29152 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/645/07645547.pdf [firstpage_image] =>[orig_patent_app_number] => 12211674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/211674
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Sep 15, 2008 Issued
Array ( [id] => 5296430 [patent_doc_number] => 20090011356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'ELECTROSTATIC IMAGE DEVELOPING TONER AND IMAGE FORMING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/210361 [patent_app_country] => US [patent_app_date] => 2008-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26020 [patent_no_of_claims] => 20 [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/A1/0011/20090011356.pdf [firstpage_image] =>[orig_patent_app_number] => 12210361 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/210361
Electrostatic image developing toner and image forming apparatus using the same Sep 14, 2008 Issued
Array ( [id] => 8421532 [patent_doc_number] => 08278020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Polyester synthesis' [patent_app_type] => utility [patent_app_number] => 12/207959 [patent_app_country] => US [patent_app_date] => 2008-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12207959 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/207959
Polyester synthesis Sep 9, 2008 Issued
Array ( [id] => 101725 [patent_doc_number] => 07727700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Toner for developing electrostatic image, method for producing the same, developer, image forming apparatus, process cartridge, and image forming method' [patent_app_type] => utility [patent_app_number] => 12/206056 [patent_app_country] => US [patent_app_date] => 2008-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 42844 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/727/07727700.pdf [firstpage_image] =>[orig_patent_app_number] => 12206056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/206056
Toner for developing electrostatic image, method for producing the same, developer, image forming apparatus, process cartridge, and image forming method Sep 7, 2008 Issued
Array ( [id] => 6229447 [patent_doc_number] => 20100183969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'CROSSLINKED RESIN PARTICLE DISPERSION LIQUID' [patent_app_type] => utility [patent_app_number] => 12/676531 [patent_app_country] => US [patent_app_date] => 2008-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19698 [patent_no_of_claims] => 9 [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/A1/0183/20100183969.pdf [firstpage_image] =>[orig_patent_app_number] => 12676531 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/676531
Crosslinked resin particle dispersion liquid Sep 4, 2008 Issued
Array ( [id] => 5349224 [patent_doc_number] => 20090004585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND ELECTROPHOTOGRAPHIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/182303 [patent_app_country] => US [patent_app_date] => 2008-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11668 [patent_no_of_claims] => 8 [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/A1/0004/20090004585.pdf [firstpage_image] =>[orig_patent_app_number] => 12182303 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/182303
Electrophotographic photoreceptor and electrophotographic apparatus Jul 29, 2008 Issued
Array ( [id] => 8151876 [patent_doc_number] => 08168360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'External additive, toner, and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/173891 [patent_app_country] => US [patent_app_date] => 2008-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 15168 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168360.pdf [firstpage_image] =>[orig_patent_app_number] => 12173891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/173891
External additive, toner, and image forming apparatus Jul 15, 2008 Issued
Array ( [id] => 8081439 [patent_doc_number] => 08148038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Image bearing member, process cartridge, image forming apparatus and method of forming image bearing member' [patent_app_type] => utility [patent_app_number] => 12/166924 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 18905 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/148/08148038.pdf [firstpage_image] =>[orig_patent_app_number] => 12166924 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/166924
Image bearing member, process cartridge, image forming apparatus and method of forming image bearing member Jul 1, 2008 Issued
Array ( [id] => 7545180 [patent_doc_number] => 08053151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Phosphonate containing photoconductors' [patent_app_type] => utility [patent_app_number] => 12/164408 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9969 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/053/08053151.pdf [firstpage_image] =>[orig_patent_app_number] => 12164408 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/164408
Phosphonate containing photoconductors Jun 29, 2008 Issued
Array ( [id] => 9020138 [patent_doc_number] => 08530123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/666651 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 37641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12666651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666651
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus Jun 26, 2008 Issued
Array ( [id] => 9020138 [patent_doc_number] => 08530123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/666651 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 37641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12666651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666651
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus Jun 26, 2008 Issued
Array ( [id] => 9020138 [patent_doc_number] => 08530123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/666651 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 37641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12666651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666651
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus Jun 26, 2008 Issued
Array ( [id] => 9020138 [patent_doc_number] => 08530123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/666651 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 37641 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12666651 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666651
Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image-forming apparatus Jun 26, 2008 Issued
Array ( [id] => 1076817 [patent_doc_number] => 07615328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Low melt toners and processes thereof' [patent_app_type] => utility [patent_app_number] => 12/140738 [patent_app_country] => US [patent_app_date] => 2008-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12973 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/615/07615328.pdf [firstpage_image] =>[orig_patent_app_number] => 12140738 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/140738
Low melt toners and processes thereof Jun 16, 2008 Issued
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