Search

Erika J. Villaluna

Examiner (ID: 4567, Phone: (571)272-8348 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2852
Total Applications
1177
Issued Applications
974
Pending Applications
73
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9499023 [patent_doc_number] => 08737859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Image forming apparatus capable of reducing jam in fixing unit' [patent_app_type] => utility [patent_app_number] => 13/608128 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8619 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13608128 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/608128
Image forming apparatus capable of reducing jam in fixing unit Sep 9, 2012 Issued
Array ( [id] => 8732440 [patent_doc_number] => 20130078009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'APPARATUS AND METHOD FOR FORMING THERMAL TRANSFER PRINTING SHEET, THERMAL TRANSFER PRINTING SHEET AND THERMAL TRANSFER PRINTING METHOD' [patent_app_type] => utility [patent_app_number] => 13/607488 [patent_app_country] => US [patent_app_date] => 2012-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11052 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13607488 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/607488
Apparatus and method for forming thermal transfer printing sheet, thermal transfer printing sheet and thermal transfer printing method Sep 6, 2012 Issued
Array ( [id] => 9033583 [patent_doc_number] => 20130236222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/605309 [patent_app_country] => US [patent_app_date] => 2012-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5063 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13605309 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/605309
Fixing device and image forming apparatus Sep 5, 2012 Issued
Array ( [id] => 8852857 [patent_doc_number] => 20130142532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/602944 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13495 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13602944 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602944
IMAGE FORMING APPARATUS Sep 3, 2012 Abandoned
Array ( [id] => 8696669 [patent_doc_number] => 20130058678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/601201 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3745 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13601201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/601201
Image forming apparatus Aug 30, 2012 Issued
Array ( [id] => 10630155 [patent_doc_number] => 09348304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Process cartridge' [patent_app_type] => utility [patent_app_number] => 13/599572 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4970 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13599572 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599572
Process cartridge Aug 29, 2012 Issued
Array ( [id] => 9960302 [patent_doc_number] => 09008522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'Developing cartridge having housing and developing roller' [patent_app_type] => utility [patent_app_number] => 13/598895 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 13742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13598895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/598895
Developing cartridge having housing and developing roller Aug 29, 2012 Issued
Array ( [id] => 9651189 [patent_doc_number] => 08805219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Image forming apparatus using common AC voltage source for plural charging members and photosensitive members' [patent_app_type] => utility [patent_app_number] => 13/597577 [patent_app_country] => US [patent_app_date] => 2012-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 17707 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13597577 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/597577
Image forming apparatus using common AC voltage source for plural charging members and photosensitive members Aug 28, 2012 Issued
Array ( [id] => 8683528 [patent_doc_number] => 20130051812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/596868 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4545 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596868 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596868
IMAGE FORMING APPARATUS Aug 27, 2012 Abandoned
Array ( [id] => 8696664 [patent_doc_number] => 20130058673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'IMAGE HEATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/592960 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 17873 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13592960 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592960
Image heating apparatus Aug 22, 2012 Issued
Array ( [id] => 10150432 [patent_doc_number] => 09182720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-10 [patent_title] => 'Image forming apparatus capable of reducing image density irregularity' [patent_app_type] => utility [patent_app_number] => 13/591787 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 5546 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13591787 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591787
Image forming apparatus capable of reducing image density irregularity Aug 21, 2012 Issued
Array ( [id] => 9852231 [patent_doc_number] => 08953976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Developing device, image forming apparatus, and process cartridge' [patent_app_type] => utility [patent_app_number] => 13/588115 [patent_app_country] => US [patent_app_date] => 2012-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8708 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13588115 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/588115
Developing device, image forming apparatus, and process cartridge Aug 16, 2012 Issued
Array ( [id] => 8828336 [patent_doc_number] => 20130129381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/585464 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7921 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13585464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585464
Image forming apparatus Aug 13, 2012 Issued
Array ( [id] => 9884996 [patent_doc_number] => 08971777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Fixing device, image forming apparatus, and fixing method' [patent_app_type] => utility [patent_app_number] => 13/569383 [patent_app_country] => US [patent_app_date] => 2012-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4437 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13569383 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/569383
Fixing device, image forming apparatus, and fixing method Aug 7, 2012 Issued
Array ( [id] => 10157169 [patent_doc_number] => 09188944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/564988 [patent_app_country] => US [patent_app_date] => 2012-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5986 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13564988 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/564988
Image forming apparatus Aug 1, 2012 Issued
Array ( [id] => 9991824 [patent_doc_number] => 09037043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Image forming apparatus, process cartridge, and image forming method' [patent_app_type] => utility [patent_app_number] => 13/561929 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6710 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13561929 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561929
Image forming apparatus, process cartridge, and image forming method Jul 29, 2012 Issued
Array ( [id] => 8962730 [patent_doc_number] => 20130202332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/556482 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7023 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13556482 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/556482
Fixing device and image forming apparatus Jul 23, 2012 Issued
Array ( [id] => 10853268 [patent_doc_number] => 08879972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Fuser and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/553111 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 13073 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13553111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/553111
Fuser and image-forming apparatus Jul 18, 2012 Issued
Array ( [id] => 8927294 [patent_doc_number] => 20130183054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'METHOD FOR REDUCING WEAR ON AN ELECTRO-PHOTOGRAPHIC PRINTER DRUM' [patent_app_type] => utility [patent_app_number] => 13/547998 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3723 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13547998 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/547998
Method for reducing wear on an electro-photographic printer drum Jul 11, 2012 Issued
Array ( [id] => 8683533 [patent_doc_number] => 20130051817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'IMAGE FORMING APPARATUS, PROCESSING UNIT, AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 13/546874 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 25972 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13546874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546874
Image forming apparatus and processing unit Jul 10, 2012 Issued
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