Search

Joan H. Pendegrass

Examiner (ID: 17948)

Most Active Art Unit
2105
Art Unit(s)
2105, 2852
Total Applications
1893
Issued Applications
1729
Pending Applications
15
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5843207 [patent_doc_number] => 20020131788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Power supply control apparatus and image formation apparatus' [patent_app_type] => new [patent_app_number] => 10/096282 [patent_app_country] => US [patent_app_date] => 2002-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8180 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131788.pdf [firstpage_image] =>[orig_patent_app_number] => 10096282 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/096282
Power supply control apparatus and image formation apparatus Mar 12, 2002 Issued
Array ( [id] => 5843205 [patent_doc_number] => 20020131786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Sheet post-processing device, image forming apparatus having the device and error handling method therefor' [patent_app_type] => new [patent_app_number] => 10/094975 [patent_app_country] => US [patent_app_date] => 2002-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16559 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131786.pdf [firstpage_image] =>[orig_patent_app_number] => 10094975 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/094975
Sheet post-processing device, image forming apparatus having the device and error handling method therefor Mar 11, 2002 Issued
Array ( [id] => 1282411 [patent_doc_number] => 06650857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Liquid electrophotographic apparatus' [patent_app_type] => B2 [patent_app_number] => 10/093415 [patent_app_country] => US [patent_app_date] => 2002-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5487 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650857.pdf [firstpage_image] =>[orig_patent_app_number] => 10093415 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/093415
Liquid electrophotographic apparatus Mar 10, 2002 Issued
Array ( [id] => 6710294 [patent_doc_number] => 20030170043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'IMAGE-FORMING MACHINE HAVING A DEVELOPMENT STATION WITH A DUSTING CONTROL SYSTEM' [patent_app_type] => new [patent_app_number] => 10/096170 [patent_app_country] => US [patent_app_date] => 2002-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4308 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20030170043.pdf [firstpage_image] =>[orig_patent_app_number] => 10096170 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/096170
Image-forming machine having a development station with a dusting control system Mar 10, 2002 Issued
Array ( [id] => 1287468 [patent_doc_number] => 06647225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Charging device for frictionally-charging an image bearing member and image forming apparatus including same' [patent_app_type] => B2 [patent_app_number] => 10/091508 [patent_app_country] => US [patent_app_date] => 2002-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5037 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/647/06647225.pdf [firstpage_image] =>[orig_patent_app_number] => 10091508 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/091508
Charging device for frictionally-charging an image bearing member and image forming apparatus including same Mar 6, 2002 Issued
Array ( [id] => 1406748 [patent_doc_number] => 06553193 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Image forming apparatus and image forming method with punching mode' [patent_app_type] => B1 [patent_app_number] => 10/081209 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5409 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/553/06553193.pdf [firstpage_image] =>[orig_patent_app_number] => 10081209 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081209
Image forming apparatus and image forming method with punching mode Feb 24, 2002 Issued
Array ( [id] => 6460324 [patent_doc_number] => 20020150406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'Cleaning method of toner image carrying body, cleaning device of the toner image carrying body and image forming apparatus equipped therewith' [patent_app_type] => new [patent_app_number] => 10/081619 [patent_app_country] => US [patent_app_date] => 2002-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4579 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0150/20020150406.pdf [firstpage_image] =>[orig_patent_app_number] => 10081619 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/081619
Cleaning method of toner image carrying body, cleaning device of the toner image carrying body and image forming apparatus equipped therewith Feb 19, 2002 Issued
Array ( [id] => 1293562 [patent_doc_number] => 06640077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 10/076496 [patent_app_country] => US [patent_app_date] => 2002-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3686 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/640/06640077.pdf [firstpage_image] =>[orig_patent_app_number] => 10076496 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/076496
Image forming apparatus Feb 18, 2002 Issued
Array ( [id] => 6539299 [patent_doc_number] => 20020110386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-15 [patent_title] => 'Process cartridge, image forming apparatus and separating mechanism for separating developing member from photosensitive drum' [patent_app_type] => new [patent_app_number] => 10/066665 [patent_app_country] => US [patent_app_date] => 2002-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20020110386.pdf [firstpage_image] =>[orig_patent_app_number] => 10066665 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/066665
Process cartridge, image forming apparatus and separating mechanism for separating developing member from photosensitive drum Feb 5, 2002 Issued
Array ( [id] => 1283529 [patent_doc_number] => 06646663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Image carrier and writing electrodes, method for manufacturing the same, and image forming apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 10/060016 [patent_app_country] => US [patent_app_date] => 2002-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 66 [patent_no_of_words] => 21366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/646/06646663.pdf [firstpage_image] =>[orig_patent_app_number] => 10060016 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/060016
Image carrier and writing electrodes, method for manufacturing the same, and image forming apparatus using the same Jan 30, 2002 Issued
Array ( [id] => 6013504 [patent_doc_number] => 20020101493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-01 [patent_title] => 'Printing method and printing apparatus, laser output control device and control method for printing apparatus, and printing register control device for printing apparatus' [patent_app_type] => new [patent_app_number] => 10/058293 [patent_app_country] => US [patent_app_date] => 2002-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 17991 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20020101493.pdf [firstpage_image] =>[orig_patent_app_number] => 10058293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/058293
Printing method and printing apparatus, laser output control device and control device and control method for printing apparatus, and printing register control device for printing apparatus Jan 29, 2002 Issued
Array ( [id] => 6849991 [patent_doc_number] => 20030142193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Combined lens, holder, and aperture' [patent_app_type] => new [patent_app_number] => 10/059965 [patent_app_country] => US [patent_app_date] => 2002-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3593 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20030142193.pdf [firstpage_image] =>[orig_patent_app_number] => 10059965 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/059965
Combined lens, holder, and aperture Jan 29, 2002 Issued
Array ( [id] => 6524645 [patent_doc_number] => 20020192582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Image forming method and image forming apparatus, and electrostatic latent image developing toner used by the same' [patent_app_type] => new [patent_app_number] => 10/052418 [patent_app_country] => US [patent_app_date] => 2002-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11626 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0192/20020192582.pdf [firstpage_image] =>[orig_patent_app_number] => 10052418 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/052418
Image forming method and image forming apparatus, and electrostatic latent image developing toner used by the same Jan 17, 2002 Issued
Array ( [id] => 6658061 [patent_doc_number] => 20030133734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-17 [patent_title] => 'IMAGE FORMING APPARATUS WITH SHEET SIZE AND SHAPE DETECTION' [patent_app_type] => new [patent_app_number] => 10/047034 [patent_app_country] => US [patent_app_date] => 2002-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4947 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0133/20030133734.pdf [firstpage_image] =>[orig_patent_app_number] => 10047034 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/047034
Image forming apparatus with sheet size and shape detection Jan 16, 2002 Issued
Array ( [id] => 5904647 [patent_doc_number] => 20020141770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Method of and apparatus for controlling image density of toner image' [patent_app_type] => new [patent_app_number] => 10/042380 [patent_app_country] => US [patent_app_date] => 2002-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 67 [patent_figures_cnt] => 67 [patent_no_of_words] => 35247 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20020141770.pdf [firstpage_image] =>[orig_patent_app_number] => 10042380 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/042380
Method of and apparatus for controlling image density of toner image based on high and low-density correlation data Jan 10, 2002 Issued
Array ( [id] => 1228182 [patent_doc_number] => 06701114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-02 [patent_title] => 'Image forming apparatus and image forming process unit with developer carried on a developer carrier' [patent_app_type] => B2 [patent_app_number] => 10/041582 [patent_app_country] => US [patent_app_date] => 2002-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 36 [patent_no_of_words] => 9804 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/701/06701114.pdf [firstpage_image] =>[orig_patent_app_number] => 10041582 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/041582
Image forming apparatus and image forming process unit with developer carried on a developer carrier Jan 9, 2002 Issued
Array ( [id] => 1258251 [patent_doc_number] => 06667752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-23 [patent_title] => 'Printing machine discharge device including pluralities of emitters for different degrees of image receiver charge manipulation' [patent_app_type] => B2 [patent_app_number] => 10/029268 [patent_app_country] => US [patent_app_date] => 2001-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8103 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667752.pdf [firstpage_image] =>[orig_patent_app_number] => 10029268 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/029268
Printing machine discharge device including pluralities of emitters for different degrees of image receiver charge manipulation Dec 27, 2001 Issued
Array ( [id] => 1290682 [patent_doc_number] => 06639616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-28 [patent_title] => 'Image forming apparatus and image forming method featuring image formation in two, different-speed modes' [patent_app_type] => B2 [patent_app_number] => 10/025560 [patent_app_country] => US [patent_app_date] => 2001-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6953 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639616.pdf [firstpage_image] =>[orig_patent_app_number] => 10025560 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/025560
Image forming apparatus and image forming method featuring image formation in two, different-speed modes Dec 25, 2001 Issued
Array ( [id] => 7631832 [patent_doc_number] => 06665505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-16 [patent_title] => 'Dry ink replenishment bottle with internal plug agitation device' [patent_app_type] => B2 [patent_app_number] => 10/022230 [patent_app_country] => US [patent_app_date] => 2001-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6569 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/665/06665505.pdf [firstpage_image] =>[orig_patent_app_number] => 10022230 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/022230
Dry ink replenishment bottle with internal plug agitation device Dec 19, 2001 Issued
Array ( [id] => 6612981 [patent_doc_number] => 20020085867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Printer and fixing device' [patent_app_type] => new [patent_app_number] => 10/022621 [patent_app_country] => US [patent_app_date] => 2001-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3817 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20020085867.pdf [firstpage_image] =>[orig_patent_app_number] => 10022621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/022621
Printer and fixing device which maintain a stable temperature for fixing a toner image Dec 19, 2001 Issued
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