Search

Frederick Wenderoth

Examiner (ID: 14245, Phone: (571)270-1945 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
4177, 2852
Total Applications
914
Issued Applications
814
Pending Applications
69
Abandoned Applications
50

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8703173 [patent_doc_number] => 08396406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Apparatuses useful in printing and methods of fixing marking materials on media' [patent_app_type] => utility [patent_app_number] => 12/631381 [patent_app_country] => US [patent_app_date] => 2009-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5245 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12631381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/631381
Apparatuses useful in printing and methods of fixing marking materials on media Dec 3, 2009 Issued
Array ( [id] => 6337393 [patent_doc_number] => 20100247120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/630335 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12654 [patent_no_of_claims] => 10 [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/A1/0247/20100247120.pdf [firstpage_image] =>[orig_patent_app_number] => 12630335 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/630335
Image forming apparatus Dec 2, 2009 Issued
Array ( [id] => 10859881 [patent_doc_number] => 08886092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Electrophotographic apparatus and process cartridge' [patent_app_type] => utility [patent_app_number] => 13/133260 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11738 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13133260 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/133260
Electrophotographic apparatus and process cartridge Dec 2, 2009 Issued
Array ( [id] => 8877837 [patent_doc_number] => 08472816 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Process cartridge and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/624674 [patent_app_country] => US [patent_app_date] => 2009-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6865 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12624674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/624674
Process cartridge and image forming apparatus Nov 23, 2009 Issued
Array ( [id] => 6288781 [patent_doc_number] => 20100158560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'Image Forming Device Including Lock Member That Locks Cover Member with Respect to Casing' [patent_app_type] => utility [patent_app_number] => 12/622909 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9527 [patent_no_of_claims] => 17 [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/A1/0158/20100158560.pdf [firstpage_image] =>[orig_patent_app_number] => 12622909 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/622909
Image forming device including lock member that locks cover member with respect to casing Nov 19, 2009 Issued
Array ( [id] => 9577786 [patent_doc_number] => 08768219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Bias charging overcoat' [patent_app_type] => utility [patent_app_number] => 12/622682 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2685 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12622682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/622682
Bias charging overcoat Nov 19, 2009 Issued
Array ( [id] => 6571704 [patent_doc_number] => 20100129120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'Developing Device' [patent_app_type] => utility [patent_app_number] => 12/621661 [patent_app_country] => US [patent_app_date] => 2009-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3461 [patent_no_of_claims] => 4 [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/A1/0129/20100129120.pdf [firstpage_image] =>[orig_patent_app_number] => 12621661 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/621661
Developing Device Nov 18, 2009 Abandoned
Array ( [id] => 6279348 [patent_doc_number] => 20100119263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'DEVELOPING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/615474 [patent_app_country] => US [patent_app_date] => 2009-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6827 [patent_no_of_claims] => 18 [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/A1/0119/20100119263.pdf [firstpage_image] =>[orig_patent_app_number] => 12615474 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/615474
Developing device and image forming apparatus Nov 9, 2009 Issued
Array ( [id] => 8579912 [patent_doc_number] => 08346139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Belt unit and image forming device equipped therewith' [patent_app_type] => utility [patent_app_number] => 12/610637 [patent_app_country] => US [patent_app_date] => 2009-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4911 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12610637 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/610637
Belt unit and image forming device equipped therewith Nov 1, 2009 Issued
Array ( [id] => 8437399 [patent_doc_number] => 08285178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/604389 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13699 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 575 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12604389 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/604389
Image forming apparatus Oct 22, 2009 Issued
Array ( [id] => 8545484 [patent_doc_number] => 08320784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Enhanced fusing of raised toner using electrography' [patent_app_type] => utility [patent_app_number] => 12/553284 [patent_app_country] => US [patent_app_date] => 2009-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12553284 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/553284
Enhanced fusing of raised toner using electrography Sep 2, 2009 Issued
Array ( [id] => 6023926 [patent_doc_number] => 20110052252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'BIAS CHARGING OVERCOAT' [patent_app_type] => utility [patent_app_number] => 12/548522 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3630 [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/A1/0052/20110052252.pdf [firstpage_image] =>[orig_patent_app_number] => 12548522 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548522
Bias charging overcoat Aug 26, 2009 Issued
Array ( [id] => 6337561 [patent_doc_number] => 20100247149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'CHARGING MEMBER, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/534981 [patent_app_country] => US [patent_app_date] => 2009-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12382 [patent_no_of_claims] => 20 [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/A1/0247/20100247149.pdf [firstpage_image] =>[orig_patent_app_number] => 12534981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534981
Charging member, process cartridge and image forming apparatus Aug 3, 2009 Issued
Array ( [id] => 5464060 [patent_doc_number] => 20090324260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/489644 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6076 [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/A1/0324/20090324260.pdf [firstpage_image] =>[orig_patent_app_number] => 12489644 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489644
Image forming apparatus Jun 22, 2009 Issued
Array ( [id] => 8561381 [patent_doc_number] => 08335449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-18 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/486581 [patent_app_country] => US [patent_app_date] => 2009-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11542 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12486581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/486581
Image forming apparatus Jun 16, 2009 Issued
Array ( [id] => 5302579 [patent_doc_number] => 20090297231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Image Forming Apparatus and Image Forming Method' [patent_app_type] => utility [patent_app_number] => 12/471221 [patent_app_country] => US [patent_app_date] => 2009-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10954 [patent_no_of_claims] => 7 [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/A1/0297/20090297231.pdf [firstpage_image] =>[orig_patent_app_number] => 12471221 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/471221
Image forming apparatus and image forming method May 21, 2009 Issued
Array ( [id] => 8557330 [patent_doc_number] => 08331810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Developing apparatus and image forming machine' [patent_app_type] => utility [patent_app_number] => 12/469177 [patent_app_country] => US [patent_app_date] => 2009-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12469177 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/469177
Developing apparatus and image forming machine May 19, 2009 Issued
Array ( [id] => 8181131 [patent_doc_number] => 08180229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Apparatus and method of controlling interchange between component parts in the apparatus' [patent_app_type] => utility [patent_app_number] => 12/463263 [patent_app_country] => US [patent_app_date] => 2009-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 12655 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/180/08180229.pdf [firstpage_image] =>[orig_patent_app_number] => 12463263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/463263
Apparatus and method of controlling interchange between component parts in the apparatus May 7, 2009 Issued
Array ( [id] => 5472694 [patent_doc_number] => 20090245860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/410876 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3966 [patent_no_of_claims] => 14 [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/A1/0245/20090245860.pdf [firstpage_image] =>[orig_patent_app_number] => 12410876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/410876
Image forming apparatus with a belt unit and a mark sensor Mar 24, 2009 Issued
Array ( [id] => 5532768 [patent_doc_number] => 20090232556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'COUNTING METHOD OF MIXING TIME OF DEVELOPER' [patent_app_type] => utility [patent_app_number] => 12/401687 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6012 [patent_no_of_claims] => 21 [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/A1/0232/20090232556.pdf [firstpage_image] =>[orig_patent_app_number] => 12401687 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401687
COUNTING METHOD OF MIXING TIME OF DEVELOPER Mar 10, 2009 Abandoned
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