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] => 16844349 [patent_doc_number] => 11016432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Sensor holder and sensor housing unit [patent_app_type] => utility [patent_app_number] => 16/297726 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5348 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16297726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/297726
Sensor holder and sensor housing unit Mar 10, 2019 Issued
Array ( [id] => 16629712 [patent_doc_number] => 20210048365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SYSTEM AND METHOD FOR DETERMINING THE INTEGRITY OF CONTAINERS [patent_app_type] => utility [patent_app_number] => 16/978414 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978414
SYSTEM AND METHOD FOR DETERMINING THE INTEGRITY OF CONTAINERS Mar 5, 2019 Abandoned
Array ( [id] => 16622625 [patent_doc_number] => 20210041278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => CORIOLIS MEASURING DEVICE [patent_app_type] => utility [patent_app_number] => 16/978212 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16978212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978212
Coriolis measuring device Mar 5, 2019 Issued
Array ( [id] => 14996969 [patent_doc_number] => 20190317442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/288390 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288390
IMAGE FORMING APPARATUS Feb 27, 2019 Abandoned
Array ( [id] => 14877845 [patent_doc_number] => 20190289164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => IMAGE READING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/288688 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288688
Image reading apparatus Feb 27, 2019 Issued
Array ( [id] => 17268761 [patent_doc_number] => 11194182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Collision machine for simulating collisions and method of simulating collisions [patent_app_type] => utility [patent_app_number] => 16/494302 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494302
Collision machine for simulating collisions and method of simulating collisions Feb 14, 2019 Issued
Array ( [id] => 15682765 [patent_doc_number] => 20200096046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => TONER TRANSPORTING DEVICE, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/274801 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16274801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/274801
Toner transporting device, developing device, and image forming apparatus Feb 12, 2019 Issued
Array ( [id] => 17023409 [patent_doc_number] => 20210247280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => System to Control an Actuator [patent_app_type] => utility [patent_app_number] => 16/972943 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972943
System to control an actuator Feb 7, 2019 Issued
Array ( [id] => 15197087 [patent_doc_number] => 10496033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Developer supply container and developer supplying system [patent_app_type] => utility [patent_app_number] => 16/260694 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 103 [patent_no_of_words] => 70402 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260694
Developer supply container and developer supplying system Jan 28, 2019 Issued
Array ( [id] => 15166651 [patent_doc_number] => 10488814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Developer supply container and developer supplying system [patent_app_type] => utility [patent_app_number] => 16/260669 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 103 [patent_no_of_words] => 70415 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260669
Developer supply container and developer supplying system Jan 28, 2019 Issued
Array ( [id] => 14346471 [patent_doc_number] => 20190155208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/260175 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16260175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260175
Developer supply container and developer supplying system Jan 28, 2019 Issued
Array ( [id] => 15197085 [patent_doc_number] => 10496032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Developer supply container and developer supplying system [patent_app_type] => utility [patent_app_number] => 16/260363 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 103 [patent_no_of_words] => 70406 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260363
Developer supply container and developer supplying system Jan 28, 2019 Issued
Array ( [id] => 15312361 [patent_doc_number] => 10520882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Developer supply container and developer supplying system [patent_app_type] => utility [patent_app_number] => 16/260179 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 103 [patent_no_of_words] => 70406 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260179
Developer supply container and developer supplying system Jan 28, 2019 Issued
Array ( [id] => 17557012 [patent_doc_number] => 11313707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Magnetic-inductive flowmeter [patent_app_type] => utility [patent_app_number] => 16/254662 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5200 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254662
Magnetic-inductive flowmeter Jan 22, 2019 Issued
Array ( [id] => 17468476 [patent_doc_number] => 11274951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Flow meter [patent_app_type] => utility [patent_app_number] => 16/253302 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2825 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253302
Flow meter Jan 21, 2019 Issued
Array ( [id] => 14312295 [patent_doc_number] => 20190145851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => Hydrostatic and Vibration Test Method for a Blowout Preventer [patent_app_type] => utility [patent_app_number] => 16/247683 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247683
Hydrostatic and vibration test method for a blowout preventer Jan 14, 2019 Issued
Array ( [id] => 14313367 [patent_doc_number] => 20190146387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => FIXING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/245321 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16245321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245321
Fixing apparatus Jan 10, 2019 Issued
Array ( [id] => 16031513 [patent_doc_number] => 10678173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Heater and image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/224410 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4671 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224410
Heater and image forming apparatus Dec 17, 2018 Issued
Array ( [id] => 16399983 [patent_doc_number] => 20200340841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => VIBRATORY MEASURING DEVICE HAVING A MEASURING TUBE [patent_app_type] => utility [patent_app_number] => 16/958942 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958942
Vibratory measuring device having a measuring tube Dec 16, 2018 Issued
Array ( [id] => 16399978 [patent_doc_number] => 20200340836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => TUBE FOR A TRANSDUCER, TRANSDUCER COMPRISING SUCH A TUBE, AND MEASURING SYSTEM FORMED THEREWITH [patent_app_type] => utility [patent_app_number] => 16/958948 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958948
Tube for a transducer, transducer comprising such a tube, and measuring system formed therewith Dec 9, 2018 Issued
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