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] => 5348507 [patent_doc_number] => 20090003868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/203643 [patent_app_country] => US [patent_app_date] => 2008-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 25142 [patent_no_of_claims] => 5 [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/A1/0003/20090003868.pdf [firstpage_image] =>[orig_patent_app_number] => 12203643 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/203643
Image forming apparatus for fixing an image on a recording material and a current detection circuit therefor Sep 2, 2008 Issued
Array ( [id] => 5322556 [patent_doc_number] => 20090060546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'Liquid Measuring Device, Liquid Developer Storing Apparatus, and Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 12/196397 [patent_app_country] => US [patent_app_date] => 2008-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 15151 [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/A1/0060/20090060546.pdf [firstpage_image] =>[orig_patent_app_number] => 12196397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/196397
Liquid measuring device with floating member having magnetic field generators Aug 21, 2008 Issued
Array ( [id] => 5309492 [patent_doc_number] => 20090016773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'IMAGE-FORMING APPARATUS AND IMAGE-FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 12/170907 [patent_app_country] => US [patent_app_date] => 2008-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7299 [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/A1/0016/20090016773.pdf [firstpage_image] =>[orig_patent_app_number] => 12170907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/170907
Image-forming apparatus containing electrophotographic system and image-forming method Jul 9, 2008 Issued
Array ( [id] => 4851744 [patent_doc_number] => 20080317486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 12/138507 [patent_app_country] => US [patent_app_date] => 2008-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10690 [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/A1/0317/20080317486.pdf [firstpage_image] =>[orig_patent_app_number] => 12138507 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/138507
Image forming apparatus and image forming method on measured physical quantity Jun 12, 2008 Issued
Array ( [id] => 5309509 [patent_doc_number] => 20090016790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'BELT-TYPE FIXING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/136274 [patent_app_country] => US [patent_app_date] => 2008-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5979 [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/A1/0016/20090016790.pdf [firstpage_image] =>[orig_patent_app_number] => 12136274 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/136274
Belt-type fixing device having a pressure roller with surface undulations Jun 9, 2008 Issued
Array ( [id] => 4641214 [patent_doc_number] => 08019244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'User-friendly image forming apparatus with current supplier for supplying cleaning current, image forming method and recording medium' [patent_app_type] => utility [patent_app_number] => 12/133823 [patent_app_country] => US [patent_app_date] => 2008-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 13643 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/019/08019244.pdf [firstpage_image] =>[orig_patent_app_number] => 12133823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/133823
User-friendly image forming apparatus with current supplier for supplying cleaning current, image forming method and recording medium Jun 4, 2008 Issued
Array ( [id] => 4710306 [patent_doc_number] => 20080298832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'DEVELOPER COLLECTING/CHARGING DEVICE, IMAGE FORMING APPARATUS AND CLEANING METHOD' [patent_app_type] => utility [patent_app_number] => 12/132418 [patent_app_country] => US [patent_app_date] => 2008-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7661 [patent_no_of_claims] => 13 [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/A1/0298/20080298832.pdf [firstpage_image] =>[orig_patent_app_number] => 12132418 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/132418
Developer collecting/charging device, image forming apparatus and cleaning method Jun 2, 2008 Issued
Array ( [id] => 5302534 [patent_doc_number] => 20090297186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'FUSER APPARATUS HAVING FUSER CLEANER WEB AND CORRESPONDING METHODS' [patent_app_type] => utility [patent_app_number] => 12/127166 [patent_app_country] => US [patent_app_date] => 2008-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4051 [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/A1/0297/20090297186.pdf [firstpage_image] =>[orig_patent_app_number] => 12127166 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/127166
Fuser apparatus having fuser cleaner web and corresponding methods May 26, 2008 Issued
Array ( [id] => 7494413 [patent_doc_number] => 08032048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-04 [patent_title] => 'Image forming apparatus with standby and power saving modes' [patent_app_type] => utility [patent_app_number] => 12/114243 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 6729 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/032/08032048.pdf [firstpage_image] =>[orig_patent_app_number] => 12114243 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114243
Image forming apparatus with standby and power saving modes May 1, 2008 Issued
Array ( [id] => 7529287 [patent_doc_number] => 08045892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'Developing unit, process cartridge, and image forming method and apparatus incorporating an agitation compartment' [patent_app_type] => utility [patent_app_number] => 12/110055 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 15219 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/045/08045892.pdf [firstpage_image] =>[orig_patent_app_number] => 12110055 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/110055
Developing unit, process cartridge, and image forming method and apparatus incorporating an agitation compartment Apr 24, 2008 Issued
Array ( [id] => 257689 [patent_doc_number] => 07577371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Image forming apparatus featuring correlation of toner concentration control and image parameter control' [patent_app_type] => utility [patent_app_number] => 12/108626 [patent_app_country] => US [patent_app_date] => 2008-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10961 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/577/07577371.pdf [firstpage_image] =>[orig_patent_app_number] => 12108626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/108626
Image forming apparatus featuring correlation of toner concentration control and image parameter control Apr 23, 2008 Issued
Array ( [id] => 4636245 [patent_doc_number] => 08014705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Developing device, image supporter unit, and image formation apparatus' [patent_app_type] => utility [patent_app_number] => 12/108555 [patent_app_country] => US [patent_app_date] => 2008-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 9509 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/014/08014705.pdf [firstpage_image] =>[orig_patent_app_number] => 12108555 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/108555
Developing device, image supporter unit, and image formation apparatus Apr 23, 2008 Issued
Array ( [id] => 4681550 [patent_doc_number] => 20080247776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Image forming device and detachably loaded process unit' [patent_app_type] => utility [patent_app_number] => 12/081838 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9680 [patent_no_of_claims] => 23 [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/A1/0247/20080247776.pdf [firstpage_image] =>[orig_patent_app_number] => 12081838 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/081838
Image forming device and detachably loaded process unit Apr 21, 2008 Issued
Array ( [id] => 286948 [patent_doc_number] => 07551880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Image forming apparatus featuring a cleaning device including a conductive support member provided so as to intersect a line segment connected between rotational centers of a charge member of a first image forming unit and a developing member of a second image forming unit' [patent_app_type] => utility [patent_app_number] => 12/107187 [patent_app_country] => US [patent_app_date] => 2008-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5791 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/551/07551880.pdf [firstpage_image] =>[orig_patent_app_number] => 12107187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/107187
Image forming apparatus featuring a cleaning device including a conductive support member provided so as to intersect a line segment connected between rotational centers of a charge member of a first image forming unit and a developing member of a second image forming unit Apr 21, 2008 Issued
Array ( [id] => 7524444 [patent_doc_number] => 08027612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Image forming apparatus having a charge member disposed near an image bearing member' [patent_app_type] => utility [patent_app_number] => 12/061318 [patent_app_country] => US [patent_app_date] => 2008-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9033 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/027/08027612.pdf [firstpage_image] =>[orig_patent_app_number] => 12061318 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/061318
Image forming apparatus having a charge member disposed near an image bearing member Apr 1, 2008 Issued
Array ( [id] => 7547175 [patent_doc_number] => 08055154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Protection cover, and process cartridge and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 12/076506 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 78 [patent_no_of_words] => 11771 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/055/08055154.pdf [firstpage_image] =>[orig_patent_app_number] => 12076506 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076506
Protection cover, and process cartridge and image forming apparatus using the same Mar 18, 2008 Issued
Array ( [id] => 4675375 [patent_doc_number] => 20080213004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Developer Supply Container and Image Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 12/051143 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10245 [patent_no_of_claims] => 11 [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/A1/0213/20080213004.pdf [firstpage_image] =>[orig_patent_app_number] => 12051143 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/051143
Developer supply container and image forming apparatus Mar 18, 2008 Issued
Array ( [id] => 5532750 [patent_doc_number] => 20090232538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Methods For Determining When To Transition Between Color Printing And Black-Only Printing In An Image Forming Device' [patent_app_type] => utility [patent_app_number] => 12/049407 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7972 [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/A1/0232/20090232538.pdf [firstpage_image] =>[orig_patent_app_number] => 12049407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/049407
Methods for determining when to transition between color printing and black-only printing in an image forming device Mar 16, 2008 Issued
Array ( [id] => 4631088 [patent_doc_number] => 08009996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Image forming apparatus including unit for determining type of developer cartridge' [patent_app_type] => utility [patent_app_number] => 12/039223 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7624 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/009/08009996.pdf [firstpage_image] =>[orig_patent_app_number] => 12039223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/039223
Image forming apparatus including unit for determining type of developer cartridge Feb 27, 2008 Issued
Array ( [id] => 4697544 [patent_doc_number] => 20080219728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'IMAGE FORMING APPARATUS AND FIXING UNIT THEREOF' [patent_app_type] => utility [patent_app_number] => 12/038084 [patent_app_country] => US [patent_app_date] => 2008-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4558 [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/A1/0219/20080219728.pdf [firstpage_image] =>[orig_patent_app_number] => 12038084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038084
IMAGE FORMING APPARATUS AND FIXING UNIT THEREOF Feb 26, 2008 Abandoned
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