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] => 1327089 [patent_doc_number] => 06606461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Control mechanism and method for controlling rotation of a photosensitive drum in an image forming apparatus when a cover member of the image forming apparatus is opened' [patent_app_type] => B2 [patent_app_number] => 09/951879 [patent_app_country] => US [patent_app_date] => 2001-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4514 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606461.pdf [firstpage_image] =>[orig_patent_app_number] => 09951879 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/951879
Control mechanism and method for controlling rotation of a photosensitive drum in an image forming apparatus when a cover member of the image forming apparatus is opened Sep 12, 2001 Issued
Array ( [id] => 1411767 [patent_doc_number] => 06549740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-15 [patent_title] => 'Image forming apparatus and fixing device therefor' [patent_app_type] => B2 [patent_app_number] => 09/947998 [patent_app_country] => US [patent_app_date] => 2001-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 40 [patent_no_of_words] => 14012 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/549/06549740.pdf [firstpage_image] =>[orig_patent_app_number] => 09947998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/947998
Image forming apparatus and fixing device therefor Sep 5, 2001 Issued
Array ( [id] => 1429922 [patent_doc_number] => 06507718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-14 [patent_title] => 'Method and apparatus for reducing adhesion of carrier to image bearing member' [patent_app_type] => B2 [patent_app_number] => 09/942593 [patent_app_country] => US [patent_app_date] => 2001-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6597 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/507/06507718.pdf [firstpage_image] =>[orig_patent_app_number] => 09942593 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/942593
Method and apparatus for reducing adhesion of carrier to image bearing member Aug 30, 2001 Issued
Array ( [id] => 5998978 [patent_doc_number] => 20020028084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-07 [patent_title] => 'Image forming apparatus' [patent_app_type] => new [patent_app_number] => 09/940493 [patent_app_country] => US [patent_app_date] => 2001-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8048 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20020028084.pdf [firstpage_image] =>[orig_patent_app_number] => 09940493 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940493
Image forming apparatus Aug 28, 2001 Issued
Array ( [id] => 6494491 [patent_doc_number] => 20020025204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Recording material separating apparatus of which separating member is retractable in opertive association with guide' [patent_app_type] => new [patent_app_number] => 09/939777 [patent_app_country] => US [patent_app_date] => 2001-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9215 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20020025204.pdf [firstpage_image] =>[orig_patent_app_number] => 09939777 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/939777
Recording material separating apparatus of which separating member is retractable in operative association with guide Aug 27, 2001 Issued
Array ( [id] => 1361591 [patent_doc_number] => 06580879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-17 [patent_title] => 'Method and system for managing replenishment of toners' [patent_app_type] => B2 [patent_app_number] => 09/940238 [patent_app_country] => US [patent_app_date] => 2001-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5646 [patent_no_of_claims] => 29 [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/06/580/06580879.pdf [firstpage_image] =>[orig_patent_app_number] => 09940238 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/940238
Method and system for managing replenishment of toners Aug 26, 2001 Issued
Array ( [id] => 1573203 [patent_doc_number] => 06498913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Static charge controlling system and a reproduction machine having same' [patent_app_type] => B1 [patent_app_number] => 09/939489 [patent_app_country] => US [patent_app_date] => 2001-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5244 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/498/06498913.pdf [firstpage_image] =>[orig_patent_app_number] => 09939489 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/939489
Static charge controlling system and a reproduction machine having same Aug 26, 2001 Issued
Array ( [id] => 1390927 [patent_doc_number] => 06559876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-05-06 [patent_title] => 'Image forming apparatus with exposure reduction mode' [patent_app_type] => B2 [patent_app_number] => 09/935830 [patent_app_country] => US [patent_app_date] => 2001-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 5078 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/559/06559876.pdf [firstpage_image] =>[orig_patent_app_number] => 09935830 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/935830
Image forming apparatus with exposure reduction mode Aug 23, 2001 Issued
Array ( [id] => 6484822 [patent_doc_number] => 20020024581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Printing apparatus' [patent_app_type] => new [patent_app_number] => 09/934873 [patent_app_country] => US [patent_app_date] => 2001-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3910 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20020024581.pdf [firstpage_image] =>[orig_patent_app_number] => 09934873 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/934873
Printing apparatus Aug 21, 2001 Issued
Array ( [id] => 1369177 [patent_doc_number] => 06573918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-03 [patent_title] => 'Image forming apparatus having a plurality of image data interfaces' [patent_app_type] => B2 [patent_app_number] => 09/930439 [patent_app_country] => US [patent_app_date] => 2001-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10789 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/573/06573918.pdf [firstpage_image] =>[orig_patent_app_number] => 09930439 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/930439
Image forming apparatus having a plurality of image data interfaces Aug 15, 2001 Issued
Array ( [id] => 1432134 [patent_doc_number] => 06505026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-07 [patent_title] => 'Belt driving device and image forming apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 09/925489 [patent_app_country] => US [patent_app_date] => 2001-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4237 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/505/06505026.pdf [firstpage_image] =>[orig_patent_app_number] => 09925489 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/925489
Belt driving device and image forming apparatus using the same Aug 9, 2001 Issued
Array ( [id] => 1479534 [patent_doc_number] => 06344866 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Light beam scanner unit with passing position and power control and image forming apparatus' [patent_app_type] => B1 [patent_app_number] => 09/923343 [patent_app_country] => US [patent_app_date] => 2001-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12068 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344866.pdf [firstpage_image] =>[orig_patent_app_number] => 09923343 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/923343
Light beam scanner unit with passing position and power control and image forming apparatus Aug 7, 2001 Issued
Array ( [id] => 6062655 [patent_doc_number] => 20020031378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Toner carrier and image formation apparatus using same' [patent_app_type] => new [patent_app_number] => 09/916589 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12638 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20020031378.pdf [firstpage_image] =>[orig_patent_app_number] => 09916589 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/916589
Toner carrier having a particular Z value, a particular creep value, or a particular universal hardness Jul 29, 2001 Issued
Array ( [id] => 6351404 [patent_doc_number] => 20020057324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-16 [patent_title] => 'Exposure unit for an image reproduction system' [patent_app_type] => new [patent_app_number] => 09/909747 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5271 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20020057324.pdf [firstpage_image] =>[orig_patent_app_number] => 09909747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909747
Exposure unit with staggered LED arrays Jul 19, 2001 Issued
Array ( [id] => 1520894 [patent_doc_number] => 06501924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-31 [patent_title] => 'Method of manufacturing developer container, method of manufacturing process cartridge, developer container and process cartridge' [patent_app_type] => B2 [patent_app_number] => 09/906681 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 10988 [patent_no_of_claims] => 116 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501924.pdf [firstpage_image] =>[orig_patent_app_number] => 09906681 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906681
Method of manufacturing developer container, method of manufacturing process cartridge, developer container and process cartridge Jul 17, 2001 Issued
Array ( [id] => 6463902 [patent_doc_number] => 20020021346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Optical scanning apparatus and image forming device using the same' [patent_app_type] => new [patent_app_number] => 09/905951 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8303 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20020021346.pdf [firstpage_image] =>[orig_patent_app_number] => 09905951 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905951
Scanning optical element with light-beam passage Jul 16, 2001 Issued
Array ( [id] => 6223712 [patent_doc_number] => 20020003978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Powder image transfer system with heat exchanger' [patent_app_type] => new [patent_app_number] => 09/901105 [patent_app_country] => US [patent_app_date] => 2001-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4330 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003978.pdf [firstpage_image] =>[orig_patent_app_number] => 09901105 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/901105
Powder image transfer system with heat exchanger Jul 9, 2001 Issued
Array ( [id] => 1420175 [patent_doc_number] => 06539187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Tearable sealing member' [patent_app_type] => B2 [patent_app_number] => 09/902937 [patent_app_country] => US [patent_app_date] => 2001-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 33 [patent_no_of_words] => 7126 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/539/06539187.pdf [firstpage_image] =>[orig_patent_app_number] => 09902937 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/902937
Tearable sealing member Jul 9, 2001 Issued
Array ( [id] => 6031719 [patent_doc_number] => 20020018669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Mechanism for fastening thin corotron wires and method for generating a corotron discharge' [patent_app_type] => new [patent_app_number] => 09/901741 [patent_app_country] => US [patent_app_date] => 2001-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3211 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20020018669.pdf [firstpage_image] =>[orig_patent_app_number] => 09901741 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/901741
Mechanism for fastening thin corotron wires and method for generating a corotron discharge Jul 9, 2001 Issued
Array ( [id] => 1453495 [patent_doc_number] => 06456311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Automatic registration and length adjustment' [patent_app_type] => B1 [patent_app_number] => 09/889066 [patent_app_country] => US [patent_app_date] => 2001-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7034 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/456/06456311.pdf [firstpage_image] =>[orig_patent_app_number] => 09889066 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/889066
Automatic registration and length adjustment Jul 5, 2001 Issued
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