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] => 17939506 [patent_doc_number] => 11473954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Manifold [patent_app_type] => utility [patent_app_number] => 17/261152 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3508 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17261152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/261152
Manifold Jul 26, 2018 Issued
Array ( [id] => 16721285 [patent_doc_number] => 20210088432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => APPARATUS AND METHOD FOR PERFORMING AN IMPACT EXCITATION TECHNIQUE [patent_app_type] => utility [patent_app_number] => 16/633786 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633786
Apparatus and method for performing an impact excitation technique Jul 26, 2018 Issued
Array ( [id] => 13540181 [patent_doc_number] => 20180321637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => CARTRIDGE, MEMBER CONSTITUTING CARTRIDGE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/032677 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16032677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032677
Cartridge, member constituting cartridge, and image forming apparatus Jul 10, 2018 Issued
Array ( [id] => 13540171 [patent_doc_number] => 20180321632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => Developing Cartridge Provided with Cover [patent_app_type] => utility [patent_app_number] => 16/032135 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16032135 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032135
Developing cartridge provided with cover Jul 10, 2018 Issued
Array ( [id] => 14797517 [patent_doc_number] => 10401760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Nozzle insertion member, powder container, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/028897 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 73 [patent_no_of_words] => 34788 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028897
Nozzle insertion member, powder container, and image forming apparatus Jul 5, 2018 Issued
Array ( [id] => 13496565 [patent_doc_number] => 20180299825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/014538 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014538
Image forming apparatus Jun 20, 2018 Issued
Array ( [id] => 18400157 [patent_doc_number] => 11662289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Apparatus for measuring viscosities [patent_app_type] => utility [patent_app_number] => 16/632625 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7777 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16632625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/632625
Apparatus for measuring viscosities Jun 19, 2018 Issued
Array ( [id] => 16689584 [patent_doc_number] => 20210072061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => COIL TRANSDUCER FOR ELEVATED TEMPERATURES [patent_app_type] => utility [patent_app_number] => 17/046223 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046223
COIL TRANSDUCER FOR ELEVATED TEMPERATURES May 14, 2018 Pending
Array ( [id] => 17714444 [patent_doc_number] => 11378431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Sensor for measuring the mass flow rate of a flowable medium [patent_app_type] => utility [patent_app_number] => 16/618730 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4023 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618730
Sensor for measuring the mass flow rate of a flowable medium May 7, 2018 Issued
Array ( [id] => 14734757 [patent_doc_number] => 10386776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Connecting member and roller unit of electronic image-forming apparatus having the same [patent_app_type] => utility [patent_app_number] => 15/942887 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3442 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942887 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942887
Connecting member and roller unit of electronic image-forming apparatus having the same Apr 1, 2018 Issued
Array ( [id] => 15832927 [patent_doc_number] => 20200131745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => MONITORING SYSTEM AND WATER FILTER MAINTENANCE METHOD [patent_app_type] => utility [patent_app_number] => 16/493359 [patent_app_country] => US [patent_app_date] => 2018-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493359 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493359
MONITORING SYSTEM AND WATER FILTER MAINTENANCE METHOD Mar 24, 2018 Abandoned
Array ( [id] => 13438853 [patent_doc_number] => 20180270969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CABINET WITH LOCK AND INFORMATION PROCESSING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 15/919276 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919276
Cabinet with lock and information processing equipment Mar 12, 2018 Issued
Array ( [id] => 13303721 [patent_doc_number] => 20180203397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/920351 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920351 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920351
Image forming apparatus Mar 12, 2018 Issued
Array ( [id] => 14830455 [patent_doc_number] => 10412254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Illuminating device, image reading apparatus and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/915141 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 13178 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15915141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915141
Illuminating device, image reading apparatus and image forming apparatus Mar 7, 2018 Issued
Array ( [id] => 13402987 [patent_doc_number] => 20180253036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/910464 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910464
Image forming apparatus Mar 1, 2018 Issued
Array ( [id] => 13973555 [patent_doc_number] => 10216127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Fixing apparatus [patent_app_type] => utility [patent_app_number] => 15/908876 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10271 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908876
Fixing apparatus Feb 28, 2018 Issued
Array ( [id] => 13431763 [patent_doc_number] => 20180267424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => IMAGE FORMING APPARATUS, METHOD OF CONTROLLING IMAGE FORMING APPARATUS, AND CONTROL PROGRAM OF IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/909255 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909255 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909255
IMAGE FORMING APPARATUS, METHOD OF CONTROLLING IMAGE FORMING APPARATUS, AND CONTROL PROGRAM OF IMAGE FORMING APPARATUS Feb 28, 2018 Abandoned
Array ( [id] => 13402989 [patent_doc_number] => 20180253037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/909807 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909807
Image forming apparatus Feb 28, 2018 Issued
Array ( [id] => 12912280 [patent_doc_number] => 20180195936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Solid Phase Coatings for Microextraction [patent_app_type] => utility [patent_app_number] => 15/908151 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15908151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908151
Solid phase coatings for microextraction Feb 27, 2018 Issued
Array ( [id] => 14297833 [patent_doc_number] => 10289040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Image forming apparatus, method of controlling image forming apparatus, and program [patent_app_type] => utility [patent_app_number] => 15/907513 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9259 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907513
Image forming apparatus, method of controlling image forming apparatus, and program Feb 27, 2018 Issued
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