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] => 5236377 [patent_doc_number] => 20070128534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Liquid Developer and Image Forming Apparatus Using the Same' [patent_app_type] => utility [patent_app_number] => 11/565862 [patent_app_country] => US [patent_app_date] => 2006-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9398 [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/A1/0128/20070128534.pdf [firstpage_image] =>[orig_patent_app_number] => 11565862 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/565862
Liquid Developer and Image Forming Apparatus Using the Same Nov 30, 2006 Abandoned
Array ( [id] => 5349228 [patent_doc_number] => 20090004589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Toner and Process for Producing the Same' [patent_app_type] => utility [patent_app_number] => 12/162538 [patent_app_country] => US [patent_app_date] => 2006-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 33411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20090004589.pdf [firstpage_image] =>[orig_patent_app_number] => 12162538 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162538
Toner and Process for Producing the Same Nov 27, 2006 Abandoned
Array ( [id] => 4785402 [patent_doc_number] => 20080138731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Dual pigment toner compositions' [patent_app_type] => utility [patent_app_number] => 11/602555 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8826 [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] => publications/A1/0138/20080138731.pdf [firstpage_image] =>[orig_patent_app_number] => 11602555 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602555
Dual pigment toner compositions Nov 20, 2006 Issued
Array ( [id] => 184992 [patent_doc_number] => 07645554 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-12 [patent_title] => 'Electrophotographic recording medium and method of forming image' [patent_app_type] => utility [patent_app_number] => 11/599294 [patent_app_country] => US [patent_app_date] => 2006-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9027 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/645/07645554.pdf [firstpage_image] =>[orig_patent_app_number] => 11599294 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/599294
Electrophotographic recording medium and method of forming image Nov 14, 2006 Issued
Array ( [id] => 151449 [patent_doc_number] => 07678521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Electrophotographic toner and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/595993 [patent_app_country] => US [patent_app_date] => 2006-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11275 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/678/07678521.pdf [firstpage_image] =>[orig_patent_app_number] => 11595993 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/595993
Electrophotographic toner and image forming apparatus Nov 12, 2006 Issued
Array ( [id] => 314629 [patent_doc_number] => 07524598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/598487 [patent_app_country] => US [patent_app_date] => 2006-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 19587 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/524/07524598.pdf [firstpage_image] =>[orig_patent_app_number] => 11598487 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/598487
Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same Nov 12, 2006 Issued
Array ( [id] => 299674 [patent_doc_number] => 07537873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Positive-charge injection preventing layer for electrophotographic photoreceptors' [patent_app_type] => utility [patent_app_number] => 11/556923 [patent_app_country] => US [patent_app_date] => 2006-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6569 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/537/07537873.pdf [firstpage_image] =>[orig_patent_app_number] => 11556923 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/556923
Positive-charge injection preventing layer for electrophotographic photoreceptors Nov 5, 2006 Issued
Array ( [id] => 5585354 [patent_doc_number] => 20090104556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Polymeric Colour Electrophotographic Toner Compositions and Process of Preparing Polymeric Electrophotographic Toner Composition' [patent_app_type] => utility [patent_app_number] => 12/084342 [patent_app_country] => US [patent_app_date] => 2006-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 15702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20090104556.pdf [firstpage_image] =>[orig_patent_app_number] => 12084342 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/084342
Polymeric Colour Electrophotographic Toner Compositions and Process of Preparing Polymeric Electrophotographic Toner Composition Nov 5, 2006 Abandoned
Array ( [id] => 8317261 [patent_doc_number] => 08232037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Liquid developers with UV curable additives and methods for their preparation' [patent_app_type] => utility [patent_app_number] => 12/442391 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5556 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 12442391 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/442391
Liquid developers with UV curable additives and methods for their preparation Oct 30, 2006 Issued
Array ( [id] => 5095425 [patent_doc_number] => 20070117034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Toner and method of preparing toner' [patent_app_type] => utility [patent_app_number] => 11/589132 [patent_app_country] => US [patent_app_date] => 2006-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7878 [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/A1/0117/20070117034.pdf [firstpage_image] =>[orig_patent_app_number] => 11589132 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/589132
Toner and method of preparing toner Oct 29, 2006 Abandoned
Array ( [id] => 397473 [patent_doc_number] => 07294442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-13 [patent_title] => 'Toner for developing electrostatic image, method for manufacturing the toner, developer including the toner, container containing the toner, and color image forming method using the toner' [patent_app_type] => utility [patent_app_number] => 11/588336 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13884 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/294/07294442.pdf [firstpage_image] =>[orig_patent_app_number] => 11588336 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588336
Toner for developing electrostatic image, method for manufacturing the toner, developer including the toner, container containing the toner, and color image forming method using the toner Oct 26, 2006 Issued
Array ( [id] => 5253122 [patent_doc_number] => 20070134578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Electrophotographic developing agent' [patent_app_type] => utility [patent_app_number] => 11/553031 [patent_app_country] => US [patent_app_date] => 2006-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5258 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20070134578.pdf [firstpage_image] =>[orig_patent_app_number] => 11553031 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/553031
Electrophotographic developing agent Oct 25, 2006 Abandoned
Array ( [id] => 4745564 [patent_doc_number] => 20080090166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Addition of extra particulate additives to chemically processed toner' [patent_app_type] => utility [patent_app_number] => 11/549225 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4800 [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] => publications/A1/0090/20080090166.pdf [firstpage_image] =>[orig_patent_app_number] => 11549225 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549225
Addition of extra particulate additives to chemically processed toner Oct 12, 2006 Abandoned
Array ( [id] => 4938732 [patent_doc_number] => 20080076051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'Control of Crazing, Cracking or Crystallization of a Charge Transport Layer In a Photoconductor' [patent_app_type] => utility [patent_app_number] => 11/535735 [patent_app_country] => US [patent_app_date] => 2006-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3363 [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] => publications/A1/0076/20080076051.pdf [firstpage_image] =>[orig_patent_app_number] => 11535735 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/535735
Control of crazing, cracking or crystallization of a charge transport layer in a photoconductor Sep 26, 2006 Issued
Array ( [id] => 5051206 [patent_doc_number] => 20070031751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'Composition, method and device for liquid electrophotographic printing' [patent_app_type] => utility [patent_app_number] => 11/524019 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8597 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20070031751.pdf [firstpage_image] =>[orig_patent_app_number] => 11524019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524019
Composition, method and device for liquid electrophotographic printing Sep 19, 2006 Issued
Array ( [id] => 5056706 [patent_doc_number] => 20070059628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Toner, method for producing the same, and image-forming method using the same' [patent_app_type] => utility [patent_app_number] => 11/520642 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 19850 [patent_no_of_claims] => 16 [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/A1/0059/20070059628.pdf [firstpage_image] =>[orig_patent_app_number] => 11520642 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520642
Toner, method for producing the same, and image-forming method using the same Sep 13, 2006 Issued
Array ( [id] => 4982720 [patent_doc_number] => 20070087278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Electrophotographic photoconductor' [patent_app_type] => utility [patent_app_number] => 11/520038 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5373 [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] => publications/A1/0087/20070087278.pdf [firstpage_image] =>[orig_patent_app_number] => 11520038 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520038
Electrophotographic photoconductor Sep 12, 2006 Issued
Array ( [id] => 228662 [patent_doc_number] => 07601475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Carrier and developing agent for electrophotography' [patent_app_type] => utility [patent_app_number] => 11/518902 [patent_app_country] => US [patent_app_date] => 2006-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9221 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/601/07601475.pdf [firstpage_image] =>[orig_patent_app_number] => 11518902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518902
Carrier and developing agent for electrophotography Sep 11, 2006 Issued
Array ( [id] => 263563 [patent_doc_number] => 07569321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Toner compositions' [patent_app_type] => utility [patent_app_number] => 11/517598 [patent_app_country] => US [patent_app_date] => 2006-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10262 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/569/07569321.pdf [firstpage_image] =>[orig_patent_app_number] => 11517598 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517598
Toner compositions Sep 6, 2006 Issued
Array ( [id] => 5601566 [patent_doc_number] => 20060291911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Carrier, developer, image forming apparatus and process cartridge' [patent_app_type] => utility [patent_app_number] => 11/514222 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14818 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20060291911.pdf [firstpage_image] =>[orig_patent_app_number] => 11514222 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514222
Carrier, developer, image forming apparatus and process cartridge Aug 31, 2006 Abandoned
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