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] => 4409682 [patent_doc_number] => 06298205 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Charging apparatus which stores electrically conductive particles in granule form' [patent_app_type] => 1 [patent_app_number] => 9/387491 [patent_app_country] => US [patent_app_date] => 1999-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13297 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298205.pdf [firstpage_image] =>[orig_patent_app_number] => 387491 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387491
Charging apparatus which stores electrically conductive particles in granule form Aug 31, 1999 Issued
Array ( [id] => 4321661 [patent_doc_number] => 06253038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Image apparatus having an improved intermediate transfer system' [patent_app_type] => 1 [patent_app_number] => 9/385893 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13077 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/253/06253038.pdf [firstpage_image] =>[orig_patent_app_number] => 385893 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/385893
Image apparatus having an improved intermediate transfer system Aug 29, 1999 Issued
Array ( [id] => 4426079 [patent_doc_number] => 06178301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Cleaning apparatus for cleaning an image carrier, process cartridge having a cleaning apparatus for removing remaining developer on an image carrier, and image forming apparatus having a cleaning member for removing remaining developer on an image carrier' [patent_app_type] => 1 [patent_app_number] => 9/382391 [patent_app_country] => US [patent_app_date] => 1999-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3981 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178301.pdf [firstpage_image] =>[orig_patent_app_number] => 382391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/382391
Cleaning apparatus for cleaning an image carrier, process cartridge having a cleaning apparatus for removing remaining developer on an image carrier, and image forming apparatus having a cleaning member for removing remaining developer on an image carrier Aug 24, 1999 Issued
Array ( [id] => 4411117 [patent_doc_number] => 06176567 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Direct printing apparatus with automatic cleaning of excess print particles' [patent_app_type] => 1 [patent_app_number] => 9/382132 [patent_app_country] => US [patent_app_date] => 1999-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5394 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/176/06176567.pdf [firstpage_image] =>[orig_patent_app_number] => 382132 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/382132
Direct printing apparatus with automatic cleaning of excess print particles Aug 23, 1999 Issued
Array ( [id] => 4255965 [patent_doc_number] => 06167211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Image forming apparatus having a function for recycling collected toner and control method thereof' [patent_app_type] => 1 [patent_app_number] => 9/379469 [patent_app_country] => US [patent_app_date] => 1999-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 45 [patent_no_of_words] => 8509 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167211.pdf [firstpage_image] =>[orig_patent_app_number] => 379469 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/379469
Image forming apparatus having a function for recycling collected toner and control method thereof Aug 23, 1999 Issued
Array ( [id] => 4426271 [patent_doc_number] => 06195515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Developing apparatus including a seal member sandwiched between a developer bearing member and a leakage preventing member' [patent_app_type] => 1 [patent_app_number] => 9/375998 [patent_app_country] => US [patent_app_date] => 1999-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7562 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195515.pdf [firstpage_image] =>[orig_patent_app_number] => 375998 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375998
Developing apparatus including a seal member sandwiched between a developer bearing member and a leakage preventing member Aug 18, 1999 Issued
Array ( [id] => 4417735 [patent_doc_number] => 06266073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Four beam electrophotographic printing apparatus' [patent_app_type] => 1 [patent_app_number] => 9/378225 [patent_app_country] => US [patent_app_date] => 1999-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 13386 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266073.pdf [firstpage_image] =>[orig_patent_app_number] => 378225 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/378225
Four beam electrophotographic printing apparatus Aug 18, 1999 Issued
Array ( [id] => 4265663 [patent_doc_number] => 06137982 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Fuser stripper apparatus' [patent_app_type] => 1 [patent_app_number] => 9/376847 [patent_app_country] => US [patent_app_date] => 1999-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2862 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/137/06137982.pdf [firstpage_image] =>[orig_patent_app_number] => 376847 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/376847
Fuser stripper apparatus Aug 17, 1999 Issued
Array ( [id] => 4174047 [patent_doc_number] => 06104898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Rotary developing device having adjustably mounted developing units' [patent_app_type] => 1 [patent_app_number] => 9/373981 [patent_app_country] => US [patent_app_date] => 1999-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3620 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104898.pdf [firstpage_image] =>[orig_patent_app_number] => 373981 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373981
Rotary developing device having adjustably mounted developing units Aug 15, 1999 Issued
Array ( [id] => 4269838 [patent_doc_number] => 06208823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-27 [patent_title] => 'Developer station with cross conveyance' [patent_app_type] => 1 [patent_app_number] => 9/367119 [patent_app_country] => US [patent_app_date] => 1999-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/208/06208823.pdf [firstpage_image] =>[orig_patent_app_number] => 367119 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/367119
Developer station with cross conveyance Aug 9, 1999 Issued
Array ( [id] => 4106565 [patent_doc_number] => 06134414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Developing apparatus using voltage waveforms with straight line portions' [patent_app_type] => 1 [patent_app_number] => 9/371524 [patent_app_country] => US [patent_app_date] => 1999-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9772 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134414.pdf [firstpage_image] =>[orig_patent_app_number] => 371524 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/371524
Developing apparatus using voltage waveforms with straight line portions Aug 9, 1999 Issued
Array ( [id] => 4199829 [patent_doc_number] => 06094547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Process controlled carrier dispensing' [patent_app_type] => 1 [patent_app_number] => 9/363616 [patent_app_country] => US [patent_app_date] => 1999-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2645 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094547.pdf [firstpage_image] =>[orig_patent_app_number] => 363616 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/363616
Process controlled carrier dispensing Jul 29, 1999 Issued
Array ( [id] => 4346087 [patent_doc_number] => 06174050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Liquid ejection head with a heat generating surface that is substantially flush and/or smoothly continuous with a surface upstream thereto' [patent_app_type] => 1 [patent_app_number] => 9/358931 [patent_app_country] => US [patent_app_date] => 1999-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 64 [patent_no_of_words] => 20179 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/174/06174050.pdf [firstpage_image] =>[orig_patent_app_number] => 358931 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358931
Liquid ejection head with a heat generating surface that is substantially flush and/or smoothly continuous with a surface upstream thereto Jul 22, 1999 Issued
Array ( [id] => 4162860 [patent_doc_number] => 06124872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Optical writing device with controlled driving voltages' [patent_app_type] => 1 [patent_app_number] => 9/358490 [patent_app_country] => US [patent_app_date] => 1999-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3356 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124872.pdf [firstpage_image] =>[orig_patent_app_number] => 358490 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/358490
Optical writing device with controlled driving voltages Jul 21, 1999 Issued
Array ( [id] => 4235536 [patent_doc_number] => 06088547 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Automatic fuser temperature control' [patent_app_type] => 1 [patent_app_number] => 9/354638 [patent_app_country] => US [patent_app_date] => 1999-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1922 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/088/06088547.pdf [firstpage_image] =>[orig_patent_app_number] => 354638 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/354638
Automatic fuser temperature control Jul 15, 1999 Issued
Array ( [id] => 4235781 [patent_doc_number] => 06088563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Developing device and developing method with a specified impedance' [patent_app_type] => 1 [patent_app_number] => 9/347277 [patent_app_country] => US [patent_app_date] => 1999-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5408 [patent_no_of_claims] => 19 [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/06/088/06088563.pdf [firstpage_image] =>[orig_patent_app_number] => 347277 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/347277
Developing device and developing method with a specified impedance Jul 5, 1999 Issued
Array ( [id] => 4173852 [patent_doc_number] => 06108503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Color printer for multi-color printing by superimposing a plurality of toners' [patent_app_type] => 1 [patent_app_number] => 9/343719 [patent_app_country] => US [patent_app_date] => 1999-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3056 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/108/06108503.pdf [firstpage_image] =>[orig_patent_app_number] => 343719 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/343719
Color printer for multi-color printing by superimposing a plurality of toners Jun 29, 1999 Issued
Array ( [id] => 515715 [patent_doc_number] => 07196713 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-27 [patent_title] => 'Image processing system, apparatus, method, and software' [patent_app_type] => utility [patent_app_number] => 09/328469 [patent_app_country] => US [patent_app_date] => 1999-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 14690 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/196/07196713.pdf [firstpage_image] =>[orig_patent_app_number] => 09328469 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/328469
Image processing system, apparatus, method, and software Jun 8, 1999 Issued
Array ( [id] => 4256084 [patent_doc_number] => 06091924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-18 [patent_title] => 'Fuser release agent management (RAM) system including an external fuser roll heater and agent redistributor' [patent_app_type] => 1 [patent_app_number] => 9/326452 [patent_app_country] => US [patent_app_date] => 1999-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4035 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/091/06091924.pdf [firstpage_image] =>[orig_patent_app_number] => 326452 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/326452
Fuser release agent management (RAM) system including an external fuser roll heater and agent redistributor Jun 6, 1999 Issued
Array ( [id] => 4371100 [patent_doc_number] => 06175701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-16 [patent_title] => 'Cleaning blades in image forming apparatus in tandem configuration' [patent_app_type] => 1 [patent_app_number] => 9/317445 [patent_app_country] => US [patent_app_date] => 1999-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1806 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/175/06175701.pdf [firstpage_image] =>[orig_patent_app_number] => 317445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/317445
Cleaning blades in image forming apparatus in tandem configuration May 23, 1999 Issued
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