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] => 4903324 [patent_doc_number] => 20080112737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'FUSING UNIT AND IMAGE FORMING APPARATUS INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/832930 [patent_app_country] => US [patent_app_date] => 2007-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5365 [patent_no_of_claims] => 26 [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/A1/0112/20080112737.pdf [firstpage_image] =>[orig_patent_app_number] => 11832930 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/832930
Fusing unit having a high thermal efficiency and image forming apparatus including the same Aug 1, 2007 Issued
Array ( [id] => 4581534 [patent_doc_number] => 07848663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Image forming apparatus configured to determine the position of an image carrier' [patent_app_type] => utility [patent_app_number] => 11/826866 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/848/07848663.pdf [firstpage_image] =>[orig_patent_app_number] => 11826866 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/826866
Image forming apparatus configured to determine the position of an image carrier Jul 18, 2007 Issued
Array ( [id] => 5289791 [patent_doc_number] => 20090022521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING MULTIPLE COLOR DEVELOPERS USING A CAMMING MECHANISM' [patent_app_type] => utility [patent_app_number] => 11/778918 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4734 [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/A1/0022/20090022521.pdf [firstpage_image] =>[orig_patent_app_number] => 11778918 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/778918
Method and apparatus for controlling multiple color developers using a camming mechanism Jul 16, 2007 Issued
Array ( [id] => 4824491 [patent_doc_number] => 20080124152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'IMAGE FIXING DEVICE AND IMAGE FORMATION APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/773206 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6266 [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/A1/0124/20080124152.pdf [firstpage_image] =>[orig_patent_app_number] => 11773206 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/773206
Image fixing device having carbon lamp and reflector Jul 2, 2007 Issued
Array ( [id] => 4784801 [patent_doc_number] => 20080138130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'FUSING DEVICE AND IMAGE FORMING APPARATUS EMPLOYING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/771466 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5020 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20080138130.pdf [firstpage_image] =>[orig_patent_app_number] => 11771466 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/771466
Endless belt type fusing device and image forming apparatus employing the same Jun 28, 2007 Issued
Array ( [id] => 4938182 [patent_doc_number] => 20080075501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'IMAGE FORMING APPARATUS AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/770784 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4666 [patent_no_of_claims] => 22 [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/A1/0075/20080075501.pdf [firstpage_image] =>[orig_patent_app_number] => 11770784 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/770784
IMAGE FORMING APPARATUS AND METHOD THEREOF Jun 28, 2007 Abandoned
Array ( [id] => 4879023 [patent_doc_number] => 20080152406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PRINTING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/766130 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4419 [patent_no_of_claims] => 15 [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/A1/0152/20080152406.pdf [firstpage_image] =>[orig_patent_app_number] => 11766130 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/766130
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS AND PRINTING METHOD THEREOF Jun 20, 2007 Abandoned
Array ( [id] => 5165038 [patent_doc_number] => 20070286622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Image forming apparatus and method for controlling image density thereof' [patent_app_type] => utility [patent_app_number] => 11/799366 [patent_app_country] => US [patent_app_date] => 2007-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6913 [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/A1/0286/20070286622.pdf [firstpage_image] =>[orig_patent_app_number] => 11799366 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/799366
Image forming apparatus and method for controlling image density thereof Apr 29, 2007 Issued
Array ( [id] => 25856 [patent_doc_number] => 07801453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Adaptive toner gas gauge' [patent_app_type] => utility [patent_app_number] => 11/737443 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6140 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/801/07801453.pdf [firstpage_image] =>[orig_patent_app_number] => 11737443 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/737443
Adaptive toner gas gauge Apr 18, 2007 Issued
Array ( [id] => 4570447 [patent_doc_number] => 07822375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Image forming apparatus that may correct the positional alignment of images' [patent_app_type] => utility [patent_app_number] => 11/783675 [patent_app_country] => US [patent_app_date] => 2007-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6368 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/822/07822375.pdf [firstpage_image] =>[orig_patent_app_number] => 11783675 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783675
Image forming apparatus that may correct the positional alignment of images Apr 10, 2007 Issued
Array ( [id] => 5373427 [patent_doc_number] => 20090310988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'METHOD FOR PREVENTING THE INFLUENCE OF THE TRANSFER OF VIBRATIONS DURING THE PRINTING OF IMAGES ON AN END IMAGE CARRIER' [patent_app_type] => utility [patent_app_number] => 12/299857 [patent_app_country] => US [patent_app_date] => 2007-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3017 [patent_no_of_claims] => 7 [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/A1/0310/20090310988.pdf [firstpage_image] =>[orig_patent_app_number] => 12299857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299857
Method for preventing the influence of the transfer of vibrations during the printing of images on a final image carrier Apr 2, 2007 Issued
Array ( [id] => 4718283 [patent_doc_number] => 20080240805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'INDUCTION HEATING FIXING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/695266 [patent_app_country] => US [patent_app_date] => 2007-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9739 [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/A1/0240/20080240805.pdf [firstpage_image] =>[orig_patent_app_number] => 11695266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/695266
Fixing device having an induction heating control member Apr 1, 2007 Issued
Array ( [id] => 171310 [patent_doc_number] => 07668477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Cleaning device, process cartridge, and image forming device' [patent_app_type] => utility [patent_app_number] => 11/730475 [patent_app_country] => US [patent_app_date] => 2007-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6313 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/668/07668477.pdf [firstpage_image] =>[orig_patent_app_number] => 11730475 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730475
Cleaning device, process cartridge, and image forming device Apr 1, 2007 Issued
Array ( [id] => 5091385 [patent_doc_number] => 20070231024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'PAPER CONVEYING MECHANISM AND PAPER CONVEYING METHOD' [patent_app_type] => utility [patent_app_number] => 11/694574 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3732 [patent_no_of_claims] => 15 [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/A1/0231/20070231024.pdf [firstpage_image] =>[orig_patent_app_number] => 11694574 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694574
Anti-toner-adhesion mechanism and sheet conveying apparatus and method thereof Mar 29, 2007 Issued
Array ( [id] => 4591967 [patent_doc_number] => 07853178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-14 [patent_title] => 'Methods and devices for selectively driving developer members within an image forming device' [patent_app_type] => utility [patent_app_number] => 11/692259 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/853/07853178.pdf [firstpage_image] =>[orig_patent_app_number] => 11692259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/692259
Methods and devices for selectively driving developer members within an image forming device Mar 27, 2007 Issued
Array ( [id] => 95664 [patent_doc_number] => 07734225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Tri-level tandem xerographic architecture using reduced strength toner' [patent_app_type] => utility [patent_app_number] => 11/692411 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/734/07734225.pdf [firstpage_image] =>[orig_patent_app_number] => 11692411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/692411
Tri-level tandem xerographic architecture using reduced strength toner Mar 27, 2007 Issued
Array ( [id] => 154886 [patent_doc_number] => 07684733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Electrophotographic photosensitive member rotatably supported in an image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/692779 [patent_app_country] => US [patent_app_date] => 2007-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 12975 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/684/07684733.pdf [firstpage_image] =>[orig_patent_app_number] => 11692779 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/692779
Electrophotographic photosensitive member rotatably supported in an image forming apparatus Mar 27, 2007 Issued
Array ( [id] => 4739175 [patent_doc_number] => 20080232828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'ADAPTIVE TONER GAS GAUGE' [patent_app_type] => utility [patent_app_number] => 11/690524 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6088 [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/A1/0232/20080232828.pdf [firstpage_image] =>[orig_patent_app_number] => 11690524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/690524
ADAPTIVE TONER GAS GAUGE Mar 22, 2007 Abandoned
Array ( [id] => 5062341 [patent_doc_number] => 20070223980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Cleaning apparatus, image forming apparatus comprising the same, and cleaning method' [patent_app_type] => utility [patent_app_number] => 11/717927 [patent_app_country] => US [patent_app_date] => 2007-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8738 [patent_no_of_claims] => 22 [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/A1/0223/20070223980.pdf [firstpage_image] =>[orig_patent_app_number] => 11717927 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/717927
Image forming apparatus with cleaner having member in contact with a surface of an image carrier Mar 13, 2007 Issued
Array ( [id] => 125329 [patent_doc_number] => 07711286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Leakage prevention member and cleaning device' [patent_app_type] => utility [patent_app_number] => 11/716597 [patent_app_country] => US [patent_app_date] => 2007-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8050 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/711/07711286.pdf [firstpage_image] =>[orig_patent_app_number] => 11716597 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/716597
Leakage prevention member and cleaning device Mar 11, 2007 Issued
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