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] => 410646 [patent_doc_number] => 07286775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-23 [patent_title] => 'Image formation device enabling switching display of remaining developing agent in monochrome printing mode' [patent_app_type] => utility [patent_app_number] => 11/032231 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 8680 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/286/07286775.pdf [firstpage_image] =>[orig_patent_app_number] => 11032231 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032231
Image formation device enabling switching display of remaining developing agent in monochrome printing mode Jan 10, 2005 Issued
Array ( [id] => 6998891 [patent_doc_number] => 20050137945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Article managing apparatus' [patent_app_type] => utility [patent_app_number] => 11/014575 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 8743 [patent_no_of_claims] => 9 [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/A1/0137/20050137945.pdf [firstpage_image] =>[orig_patent_app_number] => 11014575 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014575
Article managing apparatus Dec 15, 2004 Issued
Array ( [id] => 7074165 [patent_doc_number] => 20050147433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Variable torque device for maintaining constant web tension' [patent_app_type] => utility [patent_app_number] => 11/011282 [patent_app_country] => US [patent_app_date] => 2004-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2839 [patent_no_of_claims] => 24 [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/A1/0147/20050147433.pdf [firstpage_image] =>[orig_patent_app_number] => 11011282 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/011282
Variable torque device for maintaining constant web tension Dec 13, 2004 Issued
Array ( [id] => 5912045 [patent_doc_number] => 20060127107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Image forming apparatus and method of controlling apparatus' [patent_app_type] => utility [patent_app_number] => 11/008946 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8723 [patent_no_of_claims] => 17 [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/A1/0127/20060127107.pdf [firstpage_image] =>[orig_patent_app_number] => 11008946 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008946
Image forming apparatus and method of controlling apparatus Dec 12, 2004 Abandoned
Array ( [id] => 7174921 [patent_doc_number] => 20050123315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Heating device, fixing device using the heating device and image forming apparatus using the fixing device' [patent_app_type] => utility [patent_app_number] => 11/004928 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9369 [patent_no_of_claims] => 31 [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/A1/0123/20050123315.pdf [firstpage_image] =>[orig_patent_app_number] => 11004928 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/004928
Heating device, fixing device using the heating device and image forming apparatus using the fixing device Dec 6, 2004 Abandoned
Array ( [id] => 7096976 [patent_doc_number] => 20050129434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Fusing roller apparatus of electro-photographic image forming apparatus, and a process of manufactuing a fusing roller apparatus' [patent_app_type] => utility [patent_app_number] => 11/002103 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2813 [patent_no_of_claims] => 22 [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/A1/0129/20050129434.pdf [firstpage_image] =>[orig_patent_app_number] => 11002103 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/002103
Fusing roller apparatus of electro-photographic image forming apparatus, and a process of manufactuing a fusing roller apparatus Dec 2, 2004 Abandoned
Array ( [id] => 6937337 [patent_doc_number] => 20050110898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Power supply for image-forming apparatuses having a power management function' [patent_app_type] => utility [patent_app_number] => 10/995439 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4098 [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/A1/0110/20050110898.pdf [firstpage_image] =>[orig_patent_app_number] => 10995439 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995439
Power supply for image-forming apparatuses having a power management function Nov 23, 2004 Abandoned
Array ( [id] => 414028 [patent_doc_number] => 07283755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Remaining toner detection apparatus and image forming apparatus provided with same' [patent_app_type] => utility [patent_app_number] => 10/995162 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12841 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/283/07283755.pdf [firstpage_image] =>[orig_patent_app_number] => 10995162 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995162
Remaining toner detection apparatus and image forming apparatus provided with same Nov 23, 2004 Issued
Array ( [id] => 5747263 [patent_doc_number] => 20060110194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'System and method for creating document effects' [patent_app_type] => utility [patent_app_number] => 10/997021 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5093 [patent_no_of_claims] => 25 [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/A1/0110/20060110194.pdf [firstpage_image] =>[orig_patent_app_number] => 10997021 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/997021
System and method for creating document effects Nov 22, 2004 Abandoned
Array ( [id] => 7598536 [patent_doc_number] => 07583916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/988703 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 12387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583916.pdf [firstpage_image] =>[orig_patent_app_number] => 10988703 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/988703
Image forming apparatus Nov 15, 2004 Issued
Array ( [id] => 464428 [patent_doc_number] => 07242894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Xerographic transfer station using a belt' [patent_app_type] => utility [patent_app_number] => 10/989085 [patent_app_country] => US [patent_app_date] => 2004-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2254 [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] => patents/07/242/07242894.pdf [firstpage_image] =>[orig_patent_app_number] => 10989085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989085
Xerographic transfer station using a belt Nov 14, 2004 Issued
Array ( [id] => 867472 [patent_doc_number] => 07369787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/977012 [patent_app_country] => US [patent_app_date] => 2004-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6586 [patent_no_of_claims] => 1 [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/07/369/07369787.pdf [firstpage_image] =>[orig_patent_app_number] => 10977012 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/977012
Image forming apparatus Oct 31, 2004 Issued
Array ( [id] => 867463 [patent_doc_number] => 07369783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Image forming apparatus, process cartridge, and development unit' [patent_app_type] => utility [patent_app_number] => 10/975621 [patent_app_country] => US [patent_app_date] => 2004-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 32 [patent_no_of_words] => 16639 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/369/07369783.pdf [firstpage_image] =>[orig_patent_app_number] => 10975621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/975621
Image forming apparatus, process cartridge, and development unit Oct 28, 2004 Issued
Array ( [id] => 892677 [patent_doc_number] => 07349641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Fixing unit and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/974794 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 5331 [patent_no_of_claims] => 16 [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/07/349/07349641.pdf [firstpage_image] =>[orig_patent_app_number] => 10974794 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/974794
Fixing unit and image forming apparatus Oct 27, 2004 Issued
Array ( [id] => 7103202 [patent_doc_number] => 20050105928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Image forming apparatus and control method for the same' [patent_app_type] => utility [patent_app_number] => 10/965667 [patent_app_country] => US [patent_app_date] => 2004-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8152 [patent_no_of_claims] => 9 [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/A1/0105/20050105928.pdf [firstpage_image] =>[orig_patent_app_number] => 10965667 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/965667
Image forming apparatus and control method for the same Oct 13, 2004 Issued
Array ( [id] => 648351 [patent_doc_number] => 07120373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-10 [patent_title] => 'Sheet-processing system' [patent_app_type] => utility [patent_app_number] => 10/965521 [patent_app_country] => US [patent_app_date] => 2004-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 11027 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/120/07120373.pdf [firstpage_image] =>[orig_patent_app_number] => 10965521 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/965521
Sheet-processing system Oct 13, 2004 Issued
Array ( [id] => 5636750 [patent_doc_number] => 20060067723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Operator module configured for detachable attachment to an imaging apparatus' [patent_app_type] => utility [patent_app_number] => 10/957094 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3150 [patent_no_of_claims] => 24 [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/A1/0067/20060067723.pdf [firstpage_image] =>[orig_patent_app_number] => 10957094 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/957094
Operator module configured for detachable attachment to an imaging apparatus Sep 29, 2004 Abandoned
Array ( [id] => 547407 [patent_doc_number] => 07181149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-20 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/949455 [patent_app_country] => US [patent_app_date] => 2004-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16456 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/181/07181149.pdf [firstpage_image] =>[orig_patent_app_number] => 10949455 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/949455
Image forming apparatus Sep 26, 2004 Issued
Array ( [id] => 7167533 [patent_doc_number] => 20050201779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Image forming apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 10/949146 [patent_app_country] => US [patent_app_date] => 2004-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9264 [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/A1/0201/20050201779.pdf [firstpage_image] =>[orig_patent_app_number] => 10949146 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/949146
Image forming apparatus and image forming method Sep 23, 2004 Issued
Array ( [id] => 5826546 [patent_doc_number] => 20060062586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Apparatus for fixing toner on transferred material' [patent_app_type] => utility [patent_app_number] => 10/944855 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8614 [patent_no_of_claims] => 15 [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/A1/0062/20060062586.pdf [firstpage_image] =>[orig_patent_app_number] => 10944855 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/944855
Apparatus for fixing toner on transferred material Sep 20, 2004 Issued
Menu