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] => 6014378 [patent_doc_number] => 20110222920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/036553 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8068 [patent_no_of_claims] => 7 [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/A1/0222/20110222920.pdf [firstpage_image] =>[orig_patent_app_number] => 13036553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036553
Image forming apparatus Feb 27, 2011 Issued
Array ( [id] => 10840282 [patent_doc_number] => 08867976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Fixing device, image forming apparatus incorporating same, and method of heating fixing member' [patent_app_type] => utility [patent_app_number] => 13/028597 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 21258 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13028597 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028597
Fixing device, image forming apparatus incorporating same, and method of heating fixing member Feb 15, 2011 Issued
Array ( [id] => 8040943 [patent_doc_number] => 20120070205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'FIXING UNIT AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/028695 [patent_app_country] => US [patent_app_date] => 2011-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4268 [patent_no_of_claims] => 12 [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/A1/0070/20120070205.pdf [firstpage_image] =>[orig_patent_app_number] => 13028695 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/028695
FIXING UNIT AND IMAGE FORMING APPARATUS Feb 15, 2011 Abandoned
Array ( [id] => 6061705 [patent_doc_number] => 20110200370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 13/027533 [patent_app_country] => US [patent_app_date] => 2011-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11626 [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/A1/0200/20110200370.pdf [firstpage_image] =>[orig_patent_app_number] => 13027533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/027533
Fixing device and image forming apparatus including same Feb 14, 2011 Issued
Array ( [id] => 8053585 [patent_doc_number] => 20120076525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'TRANSFER DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/027741 [patent_app_country] => US [patent_app_date] => 2011-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14983 [patent_no_of_claims] => 17 [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/A1/0076/20120076525.pdf [firstpage_image] =>[orig_patent_app_number] => 13027741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/027741
Transfer device and image forming apparatus Feb 14, 2011 Issued
Array ( [id] => 6173653 [patent_doc_number] => 20110176822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'IMAGE FIXING APPARATUS STABLY CONTROLLING A FIXING TEMPERATURE, AND IMAGE FORMING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/026945 [patent_app_country] => US [patent_app_date] => 2011-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15772 [patent_no_of_claims] => 20 [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/A1/0176/20110176822.pdf [firstpage_image] =>[orig_patent_app_number] => 13026945 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/026945
Image fixing apparatus stably controlling a fixing temperature, and image forming apparatus using the same Feb 13, 2011 Issued
Array ( [id] => 5935521 [patent_doc_number] => 20110211852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/026737 [patent_app_country] => US [patent_app_date] => 2011-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4333 [patent_no_of_claims] => 10 [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/A1/0211/20110211852.pdf [firstpage_image] =>[orig_patent_app_number] => 13026737 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/026737
Image forming apparatus Feb 13, 2011 Issued
Array ( [id] => 8346559 [patent_doc_number] => 20120207487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'ELECTROPHOTOGRAPHIC DEVELOPER REPLENISHMENT ALONG DIAGONAL SWATH' [patent_app_type] => utility [patent_app_number] => 13/025193 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10347 [patent_no_of_claims] => 4 [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] => 13025193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025193
ELECTROPHOTOGRAPHIC DEVELOPER REPLENISHMENT ALONG DIAGONAL SWATH Feb 10, 2011 Abandoned
Array ( [id] => 9403842 [patent_doc_number] => 08693905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Systems and methods for reducing reload image quality defects' [patent_app_type] => utility [patent_app_number] => 13/025258 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5506 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13025258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025258
Systems and methods for reducing reload image quality defects Feb 10, 2011 Issued
Array ( [id] => 6061658 [patent_doc_number] => 20110200353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'DEVELOPING DEVICE AND PROCESS CARTRIDGE' [patent_app_type] => utility [patent_app_number] => 13/024704 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5926 [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] => publications/A1/0200/20110200353.pdf [firstpage_image] =>[orig_patent_app_number] => 13024704 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024704
Developing device and process cartridge Feb 9, 2011 Issued
Array ( [id] => 6014338 [patent_doc_number] => 20110222894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/024464 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9614 [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] => publications/A1/0222/20110222894.pdf [firstpage_image] =>[orig_patent_app_number] => 13024464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024464
Fixing device and image forming apparatus Feb 9, 2011 Abandoned
Array ( [id] => 8898619 [patent_doc_number] => 08478148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Fixing unit and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/022203 [patent_app_country] => US [patent_app_date] => 2011-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5848 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13022203 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/022203
Fixing unit and image forming apparatus Feb 6, 2011 Issued
Array ( [id] => 9713373 [patent_doc_number] => 08837962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Image forming apparatus with function for correcting deviation of image forming position' [patent_app_type] => utility [patent_app_number] => 13/020927 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9584 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13020927 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/020927
Image forming apparatus with function for correcting deviation of image forming position Feb 3, 2011 Issued
Array ( [id] => 6212052 [patent_doc_number] => 20110135352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'IMAGE HEATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/021321 [patent_app_country] => US [patent_app_date] => 2011-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7973 [patent_no_of_claims] => 6 [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/A1/0135/20110135352.pdf [firstpage_image] =>[orig_patent_app_number] => 13021321 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/021321
Image heating apparatus Feb 3, 2011 Issued
Array ( [id] => 9651187 [patent_doc_number] => 08805218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Image forming apparatus, toner image transfer and fixing method, and computer-readable recording medium having recorded thereon toner image transfer and fixing program' [patent_app_type] => utility [patent_app_number] => 13/020361 [patent_app_country] => US [patent_app_date] => 2011-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6929 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13020361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/020361
Image forming apparatus, toner image transfer and fixing method, and computer-readable recording medium having recorded thereon toner image transfer and fixing program Feb 2, 2011 Issued
Array ( [id] => 9471373 [patent_doc_number] => 08725018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/020056 [patent_app_country] => US [patent_app_date] => 2011-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 50 [patent_no_of_words] => 12756 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 445 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13020056 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/020056
Image forming apparatus Feb 2, 2011 Issued
Array ( [id] => 9694307 [patent_doc_number] => 08824932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Development device, and process cartridge and image forming apparatus incorporating same' [patent_app_type] => utility [patent_app_number] => 13/019610 [patent_app_country] => US [patent_app_date] => 2011-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 42 [patent_no_of_words] => 18717 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13019610 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019610
Development device, and process cartridge and image forming apparatus incorporating same Feb 1, 2011 Issued
Array ( [id] => 6087487 [patent_doc_number] => 20110217084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'DEVELOPING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/019495 [patent_app_country] => US [patent_app_date] => 2011-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6709 [patent_no_of_claims] => 20 [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/A1/0217/20110217084.pdf [firstpage_image] =>[orig_patent_app_number] => 13019495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019495
Developing device and image forming apparatus Feb 1, 2011 Issued
Array ( [id] => 8898635 [patent_doc_number] => 08478164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Developing device' [patent_app_type] => utility [patent_app_number] => 13/018644 [patent_app_country] => US [patent_app_date] => 2011-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5927 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13018644 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/018644
Developing device Jan 31, 2011 Issued
Array ( [id] => 7704528 [patent_doc_number] => 08090292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Process cartridge and electrophotographic image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/017532 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 18648 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 555 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/090/08090292.pdf [firstpage_image] =>[orig_patent_app_number] => 13017532 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017532
Process cartridge and electrophotographic image forming apparatus Jan 30, 2011 Issued
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