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] => 4993948 [patent_doc_number] => 20070009293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Image forming method and apparatus for effectively removing toner' [patent_app_type] => utility [patent_app_number] => 11/480880 [patent_app_country] => US [patent_app_date] => 2006-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7299 [patent_no_of_claims] => 19 [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/A1/0009/20070009293.pdf [firstpage_image] =>[orig_patent_app_number] => 11480880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/480880
Cleaning device for removing toner from an image bearing member Jul 5, 2006 Issued
Array ( [id] => 279417 [patent_doc_number] => 07558500 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-07 [patent_title] => 'Image forming device having division counters associated with each division and an undefined counter which is not associated with the division' [patent_app_type] => utility [patent_app_number] => 11/427229 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6569 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/558/07558500.pdf [firstpage_image] =>[orig_patent_app_number] => 11427229 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/427229
Image forming device having division counters associated with each division and an undefined counter which is not associated with the division Jun 27, 2006 Issued
Array ( [id] => 5215429 [patent_doc_number] => 20070104509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Sheet feeding apparatus and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/474412 [patent_app_country] => US [patent_app_date] => 2006-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4131 [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/A1/0104/20070104509.pdf [firstpage_image] =>[orig_patent_app_number] => 11474412 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/474412
Sheet feeding apparatus and image forming apparatus with sheet separating unit Jun 25, 2006 Issued
Array ( [id] => 5230060 [patent_doc_number] => 20070292167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Composite trim bar for developer system' [patent_app_type] => utility [patent_app_number] => 11/454646 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2718 [patent_no_of_claims] => 19 [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/A1/0292/20070292167.pdf [firstpage_image] =>[orig_patent_app_number] => 11454646 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/454646
Composite trim bar for developer system Jun 15, 2006 Issued
Array ( [id] => 5141084 [patent_doc_number] => 20070003300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Image forming apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 11/455080 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3551 [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/A1/0003/20070003300.pdf [firstpage_image] =>[orig_patent_app_number] => 11455080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/455080
Image forming apparatus and image forming method capable of detecting a resistance value of an intermediate transferring member Jun 15, 2006 Issued
Array ( [id] => 5039995 [patent_doc_number] => 20070092277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Fixing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/452997 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9671 [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] => publications/A1/0092/20070092277.pdf [firstpage_image] =>[orig_patent_app_number] => 11452997 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/452997
Fixing device with temperature control and image forming apparatus Jun 14, 2006 Issued
Array ( [id] => 5141100 [patent_doc_number] => 20070003316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Image forming apparatus with cleaning device and cleaning method' [patent_app_type] => utility [patent_app_number] => 11/447346 [patent_app_country] => US [patent_app_date] => 2006-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2088 [patent_no_of_claims] => 13 [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/A1/0003/20070003316.pdf [firstpage_image] =>[orig_patent_app_number] => 11447346 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/447346
Image forming apparatus with cleaning device that does not cause excessive cutting and cleaning method Jun 5, 2006 Issued
Array ( [id] => 4970465 [patent_doc_number] => 20070110467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Fixing device' [patent_app_type] => utility [patent_app_number] => 11/444329 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9339 [patent_no_of_claims] => 12 [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/A1/0110/20070110467.pdf [firstpage_image] =>[orig_patent_app_number] => 11444329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/444329
Fixing device with a magnetic flux generating section and a control section May 31, 2006 Issued
Array ( [id] => 5687572 [patent_doc_number] => 20060285887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'ENDLESS BELT DRIVE CONTROLLING APPARATUS AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/420929 [patent_app_country] => US [patent_app_date] => 2006-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11133 [patent_no_of_claims] => 6 [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/A1/0285/20060285887.pdf [firstpage_image] =>[orig_patent_app_number] => 11420929 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/420929
Endless belt drive controlling apparatus including angular displacement error calculation and associated image forming apparatus May 29, 2006 Issued
Array ( [id] => 5624609 [patent_doc_number] => 20060263114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Image Forming Apparatus Having Gear Mechanism For Rotating Image Bearing Member' [patent_app_type] => utility [patent_app_number] => 11/419612 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4403 [patent_no_of_claims] => 8 [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/A1/0263/20060263114.pdf [firstpage_image] =>[orig_patent_app_number] => 11419612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/419612
Image forming apparatus having gear mechanism for rotating image bearing member May 21, 2006 Issued
Array ( [id] => 5732053 [patent_doc_number] => 20060257170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'WET TYPE IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/383029 [patent_app_country] => US [patent_app_date] => 2006-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4317 [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] => publications/A1/0257/20060257170.pdf [firstpage_image] =>[orig_patent_app_number] => 11383029 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/383029
Circulation system for developing solution for a wet type image forming apparatus May 11, 2006 Issued
Array ( [id] => 5624612 [patent_doc_number] => 20060263117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Doctor blade and development unit having the same' [patent_app_type] => utility [patent_app_number] => 11/414329 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3230 [patent_no_of_claims] => 34 [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/A1/0263/20060263117.pdf [firstpage_image] =>[orig_patent_app_number] => 11414329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414329
Doctor blade and development unit having the same Apr 30, 2006 Abandoned
Array ( [id] => 488198 [patent_doc_number] => 07221884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [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] => 11/409104 [patent_app_country] => US [patent_app_date] => 2006-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2340 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/221/07221884.pdf [firstpage_image] =>[orig_patent_app_number] => 11409104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/409104
Image forming apparatus and method of controlling apparatus having control sections for permitting use of different functions Apr 23, 2006 Issued
Array ( [id] => 5833955 [patent_doc_number] => 20060245785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Process cartridge and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/405480 [patent_app_country] => US [patent_app_date] => 2006-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14242 [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/A1/0245/20060245785.pdf [firstpage_image] =>[orig_patent_app_number] => 11405480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/405480
Process cartridge whose developing roller and drum contact and separate from each other and image forming apparatus using such cartridge Apr 17, 2006 Issued
Array ( [id] => 5056118 [patent_doc_number] => 20070059040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Image forming apparatus and method of transferring image to intermediate transfer body' [patent_app_type] => utility [patent_app_number] => 11/399480 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7919 [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] => publications/A1/0059/20070059040.pdf [firstpage_image] =>[orig_patent_app_number] => 11399480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/399480
Image forming apparatus and method of transferring image to intermediate transfer body by controlling the drive of a photosensitive body Apr 6, 2006 Issued
Array ( [id] => 5147930 [patent_doc_number] => 20070047984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/393846 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5961 [patent_no_of_claims] => 23 [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/A1/0047/20070047984.pdf [firstpage_image] =>[orig_patent_app_number] => 11393846 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/393846
Thermostat and non-contact type temperature sensor arrangement in an image forming apparatus Mar 30, 2006 Issued
Array ( [id] => 5753253 [patent_doc_number] => 20060222402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Image-Forming Device' [patent_app_type] => utility [patent_app_number] => 11/277480 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12022 [patent_no_of_claims] => 24 [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/A1/0222/20060222402.pdf [firstpage_image] =>[orig_patent_app_number] => 11277480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/277480
Image-forming apparatus including a cartridge loading section in communication with a cartridge opening Mar 23, 2006 Issued
Array ( [id] => 339379 [patent_doc_number] => 07505727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Fixing roller including a pressing pipe having a cut away portion for an image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/385846 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3591 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/505/07505727.pdf [firstpage_image] =>[orig_patent_app_number] => 11385846 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385846
Fixing roller including a pressing pipe having a cut away portion for an image forming apparatus Mar 21, 2006 Issued
Array ( [id] => 5751160 [patent_doc_number] => 20060220309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Image-forming device' [patent_app_type] => utility [patent_app_number] => 11/377346 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4918 [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] => publications/A1/0220/20060220309.pdf [firstpage_image] =>[orig_patent_app_number] => 11377346 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/377346
Image-forming device having switchback conveying path Mar 16, 2006 Issued
Array ( [id] => 805465 [patent_doc_number] => 07424258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Transfer device and image forming device that include a transfer assisting blade having a slant portion for abutting a recording medium' [patent_app_type] => utility [patent_app_number] => 11/377429 [patent_app_country] => US [patent_app_date] => 2006-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 7318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/424/07424258.pdf [firstpage_image] =>[orig_patent_app_number] => 11377429 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/377429
Transfer device and image forming device that include a transfer assisting blade having a slant portion for abutting a recording medium Mar 16, 2006 Issued
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