Search

William J. Royer

Examiner (ID: 10325, Phone: (571)272-2140 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2899, 2105, 2852
Total Applications
2466
Issued Applications
2358
Pending Applications
13
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 636664 [patent_doc_number] => 07130555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Fixing unit having a plurality of heaters, image forming apparatus and method of determining temperature detecting position of temperature sensor' [patent_app_type] => utility [patent_app_number] => 10/814161 [patent_app_country] => US [patent_app_date] => 2004-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 14645 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/130/07130555.pdf [firstpage_image] =>[orig_patent_app_number] => 10814161 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/814161
Fixing unit having a plurality of heaters, image forming apparatus and method of determining temperature detecting position of temperature sensor Mar 31, 2004 Issued
Array ( [id] => 769788 [patent_doc_number] => 07010241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Image forming apparatus, image forming method, and fixing device thereof' [patent_app_type] => utility [patent_app_number] => 10/805331 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4170 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/010/07010241.pdf [firstpage_image] =>[orig_patent_app_number] => 10805331 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/805331
Image forming apparatus, image forming method, and fixing device thereof Mar 21, 2004 Issued
Array ( [id] => 7110353 [patent_doc_number] => 20050207808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Apparatus and method for color toner separation' [patent_app_type] => utility [patent_app_number] => 10/801680 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5169 [patent_no_of_claims] => 10 [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/A1/0207/20050207808.pdf [firstpage_image] =>[orig_patent_app_number] => 10801680 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/801680
Apparatus and method for color toner separation Mar 16, 2004 Abandoned
Array ( [id] => 7274839 [patent_doc_number] => 20040234290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Thermal fixing device and image forming apparatus' [patent_app_type] => new [patent_app_number] => 10/799634 [patent_app_country] => US [patent_app_date] => 2004-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 18902 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20040234290.pdf [firstpage_image] =>[orig_patent_app_number] => 10799634 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799634
Wrinkle prevented thermal fixing device and image forming apparatus Mar 14, 2004 Issued
Array ( [id] => 632564 [patent_doc_number] => 07133628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Image forming apparatus using an image carrier and rotary developer unit' [patent_app_type] => utility [patent_app_number] => 10/793231 [patent_app_country] => US [patent_app_date] => 2004-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 7144 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133628.pdf [firstpage_image] =>[orig_patent_app_number] => 10793231 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/793231
Image forming apparatus using an image carrier and rotary developer unit Mar 4, 2004 Issued
Array ( [id] => 384267 [patent_doc_number] => 07308223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Method, device and image forming apparatus for developing an image using a two-component developing agent' [patent_app_type] => utility [patent_app_number] => 10/787729 [patent_app_country] => US [patent_app_date] => 2004-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 41 [patent_no_of_words] => 26995 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/308/07308223.pdf [firstpage_image] =>[orig_patent_app_number] => 10787729 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/787729
Method, device and image forming apparatus for developing an image using a two-component developing agent Feb 26, 2004 Issued
Array ( [id] => 1010877 [patent_doc_number] => 06901230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Toner container having lid including lug' [patent_app_type] => utility [patent_app_number] => 10/782869 [patent_app_country] => US [patent_app_date] => 2004-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 103 [patent_no_of_words] => 17319 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/901/06901230.pdf [firstpage_image] =>[orig_patent_app_number] => 10782869 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/782869
Toner container having lid including lug Feb 22, 2004 Issued
Array ( [id] => 562062 [patent_doc_number] => 07171136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Power supply for hybrid scavengeless development type image forming system' [patent_app_type] => utility [patent_app_number] => 10/761209 [patent_app_country] => US [patent_app_date] => 2004-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5426 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/171/07171136.pdf [firstpage_image] =>[orig_patent_app_number] => 10761209 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/761209
Power supply for hybrid scavengeless development type image forming system Jan 21, 2004 Issued
Array ( [id] => 7621403 [patent_doc_number] => 06978098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-20 [patent_title] => 'Power supply control apparatus and electric device' [patent_app_type] => utility [patent_app_number] => 10/755225 [patent_app_country] => US [patent_app_date] => 2004-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8259 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/978/06978098.pdf [firstpage_image] =>[orig_patent_app_number] => 10755225 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/755225
Power supply control apparatus and electric device Jan 12, 2004 Issued
Array ( [id] => 7321684 [patent_doc_number] => 20040136756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Image forming method and image forming apparatus' [patent_app_type] => new [patent_app_number] => 10/751909 [patent_app_country] => US [patent_app_date] => 2004-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5577 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136756.pdf [firstpage_image] =>[orig_patent_app_number] => 10751909 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/751909
Image forming apparatus having a transfer-exposure device, and image forming method thereof Jan 6, 2004 Issued
Array ( [id] => 7249151 [patent_doc_number] => 20050141924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Liquid electrophotographic printer using electrostatic transfer' [patent_app_type] => utility [patent_app_number] => 10/749720 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8322 [patent_no_of_claims] => 17 [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/A1/0141/20050141924.pdf [firstpage_image] =>[orig_patent_app_number] => 10749720 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/749720
Electrostatic transfer type liquid electrophotographic printer using a continuous photoreceptor web as a photoreceptor medium Dec 30, 2003 Issued
Array ( [id] => 720235 [patent_doc_number] => 07054586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-30 [patent_title] => 'Transfer apparatus, image forming apparatus, and method of correcting moving speed of belt' [patent_app_type] => utility [patent_app_number] => 10/743807 [patent_app_country] => US [patent_app_date] => 2003-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 16793 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/054/07054586.pdf [firstpage_image] =>[orig_patent_app_number] => 10743807 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/743807
Transfer apparatus, image forming apparatus, and method of correcting moving speed of belt Dec 23, 2003 Issued
Array ( [id] => 764837 [patent_doc_number] => 07013107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-14 [patent_title] => 'Systems and methods for continuous motion registration distribution with anti-backlash and edge smoothing' [patent_app_type] => utility [patent_app_number] => 10/707579 [patent_app_country] => US [patent_app_date] => 2003-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4548 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/013/07013107.pdf [firstpage_image] =>[orig_patent_app_number] => 10707579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/707579
Systems and methods for continuous motion registration distribution with anti-backlash and edge smoothing Dec 21, 2003 Issued
Array ( [id] => 711726 [patent_doc_number] => 07062189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Image forming apparatus and method of controlling apparatus having control sections for permitting use of different functions' [patent_app_type] => utility [patent_app_number] => 10/730009 [patent_app_country] => US [patent_app_date] => 2003-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2303 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/062/07062189.pdf [firstpage_image] =>[orig_patent_app_number] => 10730009 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/730009
Image forming apparatus and method of controlling apparatus having control sections for permitting use of different functions Dec 8, 2003 Issued
Array ( [id] => 711769 [patent_doc_number] => 07062196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Duplex image forming device having a reversible transportation unit inserted into an image forming device' [patent_app_type] => utility [patent_app_number] => 10/728885 [patent_app_country] => US [patent_app_date] => 2003-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6373 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/062/07062196.pdf [firstpage_image] =>[orig_patent_app_number] => 10728885 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/728885
Duplex image forming device having a reversible transportation unit inserted into an image forming device Dec 7, 2003 Issued
Array ( [id] => 769813 [patent_doc_number] => 07010253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-07 [patent_title] => 'Developing apparatus featuring first and second developing members provided in first and second toner container chambers, respectively' [patent_app_type] => utility [patent_app_number] => 10/727620 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6405 [patent_no_of_claims] => 9 [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] => patents/07/010/07010253.pdf [firstpage_image] =>[orig_patent_app_number] => 10727620 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727620
Developing apparatus featuring first and second developing members provided in first and second toner container chambers, respectively Dec 4, 2003 Issued
Array ( [id] => 7306966 [patent_doc_number] => 20040141763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Post-launch process optimization through customer replaceable unit memory look-up table' [patent_app_type] => new [patent_app_number] => 10/722152 [patent_app_country] => US [patent_app_date] => 2003-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4150 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20040141763.pdf [firstpage_image] =>[orig_patent_app_number] => 10722152 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/722152
Post-launch process optimization through customer replaceable unit memory look-up table Nov 24, 2003 Abandoned
Array ( [id] => 711810 [patent_doc_number] => 07062211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-13 [patent_title] => 'Peeling device and fixing device and image forming apparatus using the peeling device' [patent_app_type] => utility [patent_app_number] => 10/706009 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 22940 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/062/07062211.pdf [firstpage_image] =>[orig_patent_app_number] => 10706009 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/706009
Peeling device and fixing device and image forming apparatus using the peeling device Nov 12, 2003 Issued
Array ( [id] => 7103209 [patent_doc_number] => 20050105935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Metal and ceramic blend donor roll coatings' [patent_app_type] => utility [patent_app_number] => 10/714164 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3374 [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/A1/0105/20050105935.pdf [firstpage_image] =>[orig_patent_app_number] => 10714164 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/714164
Metal and ceramic blend donor roll coatings Nov 12, 2003 Issued
Array ( [id] => 7228627 [patent_doc_number] => 20040156650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Blade cleaner cartridge with dust and lint seal blade' [patent_app_type] => new [patent_app_number] => 10/703885 [patent_app_country] => US [patent_app_date] => 2003-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20040156650.pdf [firstpage_image] =>[orig_patent_app_number] => 10703885 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/703885
Blade cleaner cartridge with dust and lint seal blade Nov 6, 2003 Issued
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