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] => 791764 [patent_doc_number] => 06985683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-10 [patent_title] => 'Method of mitigating toner damage in high speed contact developing with end seal' [patent_app_type] => utility [patent_app_number] => 10/701853 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1645 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/985/06985683.pdf [firstpage_image] =>[orig_patent_app_number] => 10701853 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/701853
Method of mitigating toner damage in high speed contact developing with end seal Nov 4, 2003 Issued
Array ( [id] => 776741 [patent_doc_number] => 07003238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-21 [patent_title] => 'Intermediate image transfer device for a color image forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/700486 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 35 [patent_no_of_words] => 14501 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/003/07003238.pdf [firstpage_image] =>[orig_patent_app_number] => 10700486 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/700486
Intermediate image transfer device for a color image forming apparatus Nov 4, 2003 Issued
Array ( [id] => 7198049 [patent_doc_number] => 20040086291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Developing device using a developing liquid and image forming apparatus including the same' [patent_app_type] => new [patent_app_number] => 10/692679 [patent_app_country] => US [patent_app_date] => 2003-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 21010 [patent_no_of_claims] => 113 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20040086291.pdf [firstpage_image] =>[orig_patent_app_number] => 10692679 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692679
Methods for forming and developing an image Oct 26, 2003 Issued
Array ( [id] => 776774 [patent_doc_number] => 07003253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-21 [patent_title] => 'Image heating apparatus including rotary member with metal layer' [patent_app_type] => utility [patent_app_number] => 10/691497 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3296 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/003/07003253.pdf [firstpage_image] =>[orig_patent_app_number] => 10691497 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/691497
Image heating apparatus including rotary member with metal layer Oct 23, 2003 Issued
Array ( [id] => 7321668 [patent_doc_number] => 20040136751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Image forming apparatus' [patent_app_type] => new [patent_app_number] => 10/689653 [patent_app_country] => US [patent_app_date] => 2003-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7126 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136751.pdf [firstpage_image] =>[orig_patent_app_number] => 10689653 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689653
Image forming apparatus having apparatus main assembly and a process cartridge including non-contact memory performing non-contact data communication with the apparatus main assembly Oct 21, 2003 Issued
Array ( [id] => 665993 [patent_doc_number] => 07103292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-05 [patent_title] => 'Heat indicating system' [patent_app_type] => utility [patent_app_number] => 10/689464 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2790 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/103/07103292.pdf [firstpage_image] =>[orig_patent_app_number] => 10689464 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689464
Heat indicating system Oct 19, 2003 Issued
Array ( [id] => 5654945 [patent_doc_number] => 20060140680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Feeding of toner' [patent_app_type] => utility [patent_app_number] => 10/531280 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2684 [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/A1/0140/20060140680.pdf [firstpage_image] =>[orig_patent_app_number] => 10531280 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/531280
Feeding of toner Oct 13, 2003 Abandoned
Array ( [id] => 7434010 [patent_doc_number] => 20040184845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-23 [patent_title] => 'Image forming apparatus and driving device for image carrying member' [patent_app_type] => new [patent_app_number] => 10/681120 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9037 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0184/20040184845.pdf [firstpage_image] =>[orig_patent_app_number] => 10681120 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681120
Image forming apparatus and driving device for image carrying member with banding suppression Oct 8, 2003 Issued
Array ( [id] => 7321630 [patent_doc_number] => 20040136741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Developing device used with electrophotographic image forming apparatus and developing method thereof' [patent_app_type] => new [patent_app_number] => 10/680297 [patent_app_country] => US [patent_app_date] => 2003-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4653 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20040136741.pdf [firstpage_image] =>[orig_patent_app_number] => 10680297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/680297
Developing device having variable bias voltages applied thereto used with electrophotographic image forming apparatus and developing method thereof Oct 7, 2003 Issued
Array ( [id] => 1074860 [patent_doc_number] => 06839528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-04 [patent_title] => 'Cleaning device with multiple cleaning members for a developer image carrier' [patent_app_type] => utility [patent_app_number] => 10/679301 [patent_app_country] => US [patent_app_date] => 2003-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4259 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/839/06839528.pdf [firstpage_image] =>[orig_patent_app_number] => 10679301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679301
Cleaning device with multiple cleaning members for a developer image carrier Oct 6, 2003 Issued
Array ( [id] => 7024655 [patent_doc_number] => 20050019049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Power supply apparatus transferring image in image forming machine' [patent_app_type] => utility [patent_app_number] => 10/679317 [patent_app_country] => US [patent_app_date] => 2003-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6159 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20050019049.pdf [firstpage_image] =>[orig_patent_app_number] => 10679317 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/679317
Transfer power supply apparatus of an image forming machine Oct 6, 2003 Issued
Array ( [id] => 7164233 [patent_doc_number] => 20040076451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Developing device' [patent_app_type] => new [patent_app_number] => 10/675988 [patent_app_country] => US [patent_app_date] => 2003-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8990 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20040076451.pdf [firstpage_image] =>[orig_patent_app_number] => 10675988 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675988
Developing device including two developer carrying members Oct 1, 2003 Issued
Array ( [id] => 7280185 [patent_doc_number] => 20040062562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-01 [patent_title] => 'Printing condition setting method and image forming device' [patent_app_type] => new [patent_app_number] => 10/672985 [patent_app_country] => US [patent_app_date] => 2003-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 23889 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20040062562.pdf [firstpage_image] =>[orig_patent_app_number] => 10672985 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/672985
Printing condition setting method and image forming device Sep 25, 2003 Abandoned
Array ( [id] => 7466782 [patent_doc_number] => 20040120742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Fuser oil contamination prevention and clean-up method' [patent_app_type] => new [patent_app_number] => 10/667797 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6616 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20040120742.pdf [firstpage_image] =>[orig_patent_app_number] => 10667797 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/667797
Fuser oil contamination prevention and clean-up method Sep 21, 2003 Issued
Array ( [id] => 7458162 [patent_doc_number] => 20040052546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'System for and method of removing or preventing electrostatic charges from an organic photoconductor during transit' [patent_app_type] => new [patent_app_number] => 10/666328 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2346 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20040052546.pdf [firstpage_image] =>[orig_patent_app_number] => 10666328 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666328
System for and method of removing or preventing electrostatic charges from an organic photoconductor during transit Sep 17, 2003 Issued
Array ( [id] => 7379157 [patent_doc_number] => 20040081487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Endless belt dry toner agitator' [patent_app_type] => new [patent_app_number] => 10/661344 [patent_app_country] => US [patent_app_date] => 2003-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5974 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20040081487.pdf [firstpage_image] =>[orig_patent_app_number] => 10661344 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/661344
Endless belt dry toner agitator Sep 11, 2003 Issued
Array ( [id] => 1099810 [patent_doc_number] => 06823151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Paper tray moisture control' [patent_app_type] => B2 [patent_app_number] => 10/658860 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2675 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/823/06823151.pdf [firstpage_image] =>[orig_patent_app_number] => 10658860 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658860
Paper tray moisture control Sep 8, 2003 Issued
Array ( [id] => 7621402 [patent_doc_number] => 06978099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-20 [patent_title] => 'Developing apparatus, process cartridge, and electrophotographic image forming apparatus including an elastic member preventing a gap between a developing agent carrier and a layer thickness limiter from changing, and an electrophotographic image forming apparatus detachably mounting such process cartridge' [patent_app_type] => utility [patent_app_number] => 10/654909 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6110 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/978/06978099.pdf [firstpage_image] =>[orig_patent_app_number] => 10654909 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654909
Developing apparatus, process cartridge, and electrophotographic image forming apparatus including an elastic member preventing a gap between a developing agent carrier and a layer thickness limiter from changing, and an electrophotographic image forming apparatus detachably mounting such process cartridge Sep 4, 2003 Issued
Array ( [id] => 7207457 [patent_doc_number] => 20050053397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Charging system utilizing grid elements with differentiated patterns' [patent_app_type] => utility [patent_app_number] => 10/654785 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2851 [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/A1/0053/20050053397.pdf [firstpage_image] =>[orig_patent_app_number] => 10654785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654785
Charging system utilizing grid elements with differentiated patterns Sep 3, 2003 Issued
Array ( [id] => 959659 [patent_doc_number] => 06954607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-11 [patent_title] => 'Fusing apparatus and method for liquid toner electrophotography using multiple stations having different prefusing and fusing temperatures' [patent_app_type] => utility [patent_app_number] => 10/652897 [patent_app_country] => US [patent_app_date] => 2003-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8871 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/954/06954607.pdf [firstpage_image] =>[orig_patent_app_number] => 10652897 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652897
Fusing apparatus and method for liquid toner electrophotography using multiple stations having different prefusing and fusing temperatures Aug 29, 2003 Issued
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