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] => 1078403 [patent_doc_number] => 07616922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Cleaning device for cleaning a surface of an image forming apparatus, image forming apparatus, and process cartridge' [patent_app_type] => utility [patent_app_number] => 11/469143 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 15291 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/616/07616922.pdf [firstpage_image] =>[orig_patent_app_number] => 11469143 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469143
Cleaning device for cleaning a surface of an image forming apparatus, image forming apparatus, and process cartridge Aug 30, 2006 Issued
Array ( [id] => 5056133 [patent_doc_number] => 20070059055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Image-Forming Apparatus' [patent_app_type] => utility [patent_app_number] => 11/469212 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4741 [patent_no_of_claims] => 3 [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/A1/0059/20070059055.pdf [firstpage_image] =>[orig_patent_app_number] => 11469212 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/469212
Image-forming apparatus having movable tensioner and electrode member that reduce toner scatter Aug 30, 2006 Issued
Array ( [id] => 199947 [patent_doc_number] => 07639975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Image forming apparatus including two development devices and transfer members' [patent_app_type] => utility [patent_app_number] => 11/468159 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/639/07639975.pdf [firstpage_image] =>[orig_patent_app_number] => 11468159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/468159
Image forming apparatus including two development devices and transfer members Aug 28, 2006 Issued
Array ( [id] => 5171080 [patent_doc_number] => 20070071511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Image forming apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 11/511380 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19756 [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/A1/0071/20070071511.pdf [firstpage_image] =>[orig_patent_app_number] => 11511380 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511380
Image forming apparatus and image forming method characterized by a particular nip time Aug 28, 2006 Issued
Array ( [id] => 230243 [patent_doc_number] => 07603052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Cleaning device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/511480 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6441 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/603/07603052.pdf [firstpage_image] =>[orig_patent_app_number] => 11511480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511480
Cleaning device and image forming apparatus Aug 28, 2006 Issued
Array ( [id] => 5147947 [patent_doc_number] => 20070048001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/466912 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7637 [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/A1/0048/20070048001.pdf [firstpage_image] =>[orig_patent_app_number] => 11466912 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466912
Image forming apparatus including a toner stain removal device for removing a toner stain adhering to a rear surface of a sheet Aug 23, 2006 Issued
Array ( [id] => 342810 [patent_doc_number] => 07502570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Image forming apparatus capable of detecting and/or locating a fault, image forming system, and method of controlling the image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/466859 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3360 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/502/07502570.pdf [firstpage_image] =>[orig_patent_app_number] => 11466859 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466859
Image forming apparatus capable of detecting and/or locating a fault, image forming system, and method of controlling the image forming apparatus Aug 23, 2006 Issued
Array ( [id] => 275643 [patent_doc_number] => 07561815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Image forming apparatus that controls development conditions based on paper type' [patent_app_type] => utility [patent_app_number] => 11/466711 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8084 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561815.pdf [firstpage_image] =>[orig_patent_app_number] => 11466711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466711
Image forming apparatus that controls development conditions based on paper type Aug 22, 2006 Issued
Array ( [id] => 867478 [patent_doc_number] => 07369791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Image forming device and detachably loaded process unit' [patent_app_type] => utility [patent_app_number] => 11/508303 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9649 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/369/07369791.pdf [firstpage_image] =>[orig_patent_app_number] => 11508303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508303
Image forming device and detachably loaded process unit Aug 22, 2006 Issued
Array ( [id] => 5147987 [patent_doc_number] => 20070048041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Heating device for fixing' [patent_app_type] => utility [patent_app_number] => 11/508146 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3707 [patent_no_of_claims] => 9 [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/A1/0048/20070048041.pdf [firstpage_image] =>[orig_patent_app_number] => 11508146 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508146
Heating device for fixing Aug 22, 2006 Abandoned
Array ( [id] => 283238 [patent_doc_number] => 07555241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Image forming device using a single-layer-type electrophotographic photoconductor and image forming method using the same' [patent_app_type] => utility [patent_app_number] => 11/503812 [patent_app_country] => US [patent_app_date] => 2006-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6883 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/555/07555241.pdf [firstpage_image] =>[orig_patent_app_number] => 11503812 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503812
Image forming device using a single-layer-type electrophotographic photoconductor and image forming method using the same Aug 13, 2006 Issued
Array ( [id] => 5182359 [patent_doc_number] => 20070053703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/464046 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7207 [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/A1/0053/20070053703.pdf [firstpage_image] =>[orig_patent_app_number] => 11464046 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/464046
Image forming apparatus including toner supply controlling unit Aug 10, 2006 Issued
Array ( [id] => 5147919 [patent_doc_number] => 20070047973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Method and apparatus for managing history in image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/501763 [patent_app_country] => US [patent_app_date] => 2006-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2529 [patent_no_of_claims] => 25 [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/A1/0047/20070047973.pdf [firstpage_image] =>[orig_patent_app_number] => 11501763 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/501763
Method and apparatus for managing history in image forming apparatus Aug 9, 2006 Abandoned
Array ( [id] => 5125282 [patent_doc_number] => 20070237553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Image forming apparatus and intermediate transfer member' [patent_app_type] => utility [patent_app_number] => 11/497380 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8663 [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/A1/0237/20070237553.pdf [firstpage_image] =>[orig_patent_app_number] => 11497380 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497380
Electrophotographic apparatus and intermediate transfer member partitioned by multiple slits Aug 1, 2006 Issued
Array ( [id] => 283239 [patent_doc_number] => 07555242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Image forming apparatus having drive system according to loads' [patent_app_type] => utility [patent_app_number] => 11/495763 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 15967 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/555/07555242.pdf [firstpage_image] =>[orig_patent_app_number] => 11495763 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/495763
Image forming apparatus having drive system according to loads Jul 30, 2006 Issued
Array ( [id] => 308750 [patent_doc_number] => 07532830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Environmental controls for operation of an electrostatographic developer unit having multiple magnetic brush rolls' [patent_app_type] => utility [patent_app_number] => 11/496646 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4554 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/532/07532830.pdf [firstpage_image] =>[orig_patent_app_number] => 11496646 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/496646
Environmental controls for operation of an electrostatographic developer unit having multiple magnetic brush rolls Jul 30, 2006 Issued
Array ( [id] => 248390 [patent_doc_number] => 07587147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Fixing apparatus and image forming apparatus with temperature control' [patent_app_type] => utility [patent_app_number] => 11/488129 [patent_app_country] => US [patent_app_date] => 2006-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6805 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/587/07587147.pdf [firstpage_image] =>[orig_patent_app_number] => 11488129 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/488129
Fixing apparatus and image forming apparatus with temperature control Jul 17, 2006 Issued
Array ( [id] => 5074627 [patent_doc_number] => 20070014602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Fixing device and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 11/483663 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5475 [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/A1/0014/20070014602.pdf [firstpage_image] =>[orig_patent_app_number] => 11483663 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/483663
Fixing device and image forming apparatus having the same Jul 10, 2006 Abandoned
Array ( [id] => 4802391 [patent_doc_number] => 20080013978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'LUBRICATION-STRIPE SYSTEM FOR A XEROGRAPHIC PRINTER USING AN ELECTROSTATIC CLEANING BRUSH AND SPOTS BLADE' [patent_app_type] => utility [patent_app_number] => 11/456746 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2163 [patent_no_of_claims] => 15 [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/A1/0013/20080013978.pdf [firstpage_image] =>[orig_patent_app_number] => 11456746 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/456746
Lubrication-stripe system for a xerographic printer using an electrostatic cleaning brush and spots blade Jul 10, 2006 Issued
Array ( [id] => 5235797 [patent_doc_number] => 20070127953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/482746 [patent_app_country] => US [patent_app_date] => 2006-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5763 [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/A1/0127/20070127953.pdf [firstpage_image] =>[orig_patent_app_number] => 11482746 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/482746
Image forming apparatus having an intermediate transfer member wrapped around and driven by a photoconductor drum Jul 9, 2006 Issued
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