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] => 17415093 [patent_doc_number] => 20220049997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => PRESSURE SENSOR AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/298717 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298717
Pressure sensor and electronic apparatus Dec 2, 2019 Issued
Array ( [id] => 18217446 [patent_doc_number] => 11592376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Safety systems and material testing systems including safety systems [patent_app_type] => utility [patent_app_number] => 16/697873 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8281 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697873
Safety systems and material testing systems including safety systems Nov 26, 2019 Issued
Array ( [id] => 17429536 [patent_doc_number] => 20220057245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CORIOLIS MASS FLOWMETER WITH MAGNETIC FIELD DETECTOR [patent_app_type] => utility [patent_app_number] => 17/416133 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14258 [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] => 17416133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/416133
Coriolis mass flowmeter with magnetic field detector Nov 20, 2019 Issued
Array ( [id] => 17461471 [patent_doc_number] => 20220074776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CORIOLIS MEASURING SENSOR OF A CORIOLIS MEASURING INSTRUMENT AND A CORIOLIS MEASURING INSTRUMENT [patent_app_type] => utility [patent_app_number] => 17/413449 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17413449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413449
Coriolis measuring sensor of a Coriolis measuring instrument and a Coriolis measuring instrument Nov 20, 2019 Issued
Array ( [id] => 18234105 [patent_doc_number] => 11598657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Measurement system for measuring a flow parameter of a fluid flowing in a pipe [patent_app_type] => utility [patent_app_number] => 17/413890 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 10650 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17413890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413890
Measurement system for measuring a flow parameter of a fluid flowing in a pipe Nov 12, 2019 Issued
Array ( [id] => 17303481 [patent_doc_number] => 20210399320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => DETERMINING THE MASS FLOW OF AN EXHAUST GAS CONSTITUENT OF A FUEL CELL [patent_app_type] => utility [patent_app_number] => 17/292814 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17292814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/292814
DETERMINING THE MASS FLOW OF AN EXHAUST GAS CONSTITUENT OF A FUEL CELL Nov 11, 2019 Abandoned
Array ( [id] => 18949044 [patent_doc_number] => 11892332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Devices, systems and methods for measuring flow [patent_app_type] => utility [patent_app_number] => 16/679989 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2785 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679989
Devices, systems and methods for measuring flow Nov 10, 2019 Issued
Array ( [id] => 19492493 [patent_doc_number] => 12111195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Coriolis flow meter with flow tube including inserts [patent_app_type] => utility [patent_app_number] => 17/772274 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 4533 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17772274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772274
Coriolis flow meter with flow tube including inserts Nov 5, 2019 Issued
Array ( [id] => 17621084 [patent_doc_number] => 11340132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Dual slider mechanism [patent_app_type] => utility [patent_app_number] => 16/670626 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10304 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670626
Dual slider mechanism Oct 30, 2019 Issued
Array ( [id] => 19242866 [patent_doc_number] => 12013296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Strain-measuring structure having a structured carrier [patent_app_type] => utility [patent_app_number] => 17/288473 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 13533 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 17288473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288473
Strain-measuring structure having a structured carrier Oct 23, 2019 Issued
Array ( [id] => 17275743 [patent_doc_number] => 20210381941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => ASSEMBLY FOR FOPS TEST [patent_app_type] => utility [patent_app_number] => 17/288389 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3496 [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] => 17288389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288389
Assembly for FOPS test Oct 21, 2019 Issued
Array ( [id] => 17179081 [patent_doc_number] => 11156318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Test valve assembly with extraction mechanism [patent_app_type] => utility [patent_app_number] => 16/598310 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 12659 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598310 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598310
Test valve assembly with extraction mechanism Oct 9, 2019 Issued
Array ( [id] => 17252077 [patent_doc_number] => 11187560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Probe-based circumferential traversing system [patent_app_type] => utility [patent_app_number] => 16/592336 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3598 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592336
Probe-based circumferential traversing system Oct 2, 2019 Issued
Array ( [id] => 15683489 [patent_doc_number] => 20200096408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Systems And Methods For Managing A Cable Attached To An Inspection Probe Disposed In A Pressurized Pipe [patent_app_type] => utility [patent_app_number] => 16/576295 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16576295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576295
Systems And Methods For Managing A Cable Attached To An Inspection Probe Disposed In A Pressurized Pipe Sep 18, 2019 Abandoned
Array ( [id] => 19211665 [patent_doc_number] => 12000720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Product inventory monitoring [patent_app_type] => utility [patent_app_number] => 16/562866 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3611 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562866
Product inventory monitoring Sep 5, 2019 Issued
Array ( [id] => 18355960 [patent_doc_number] => 11644355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Mass flow rate measurement device [patent_app_type] => utility [patent_app_number] => 17/275072 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4106 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17275072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/275072
Mass flow rate measurement device Sep 2, 2019 Issued
Array ( [id] => 15617385 [patent_doc_number] => 20200079097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => AUTHENTICITY DETERMINATION SYSTEM, IMAGE FORMING APPARATUS, AND PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 16/551906 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551906
Authenticity determination system, image forming apparatus, and printing method Aug 26, 2019 Issued
Array ( [id] => 17468507 [patent_doc_number] => 11274982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Materials and apparatus with multiple impact level and torque detection [patent_app_type] => utility [patent_app_number] => 16/546705 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 15277 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16546705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/546705
Materials and apparatus with multiple impact level and torque detection Aug 20, 2019 Issued
Array ( [id] => 17808634 [patent_doc_number] => 20220260469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => TRUE VAPOR PRESSURE AND FLASHING DETECTION APPARATUS AND RELATED METHOD [patent_app_type] => utility [patent_app_number] => 17/630707 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17630707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630707
True vapor pressure and flashing detection apparatus and related method Aug 18, 2019 Issued
Array ( [id] => 17628394 [patent_doc_number] => 20220163409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => METHODS OF MEASURING FORCE USING A TRACKING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/434869 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434869
Methods of measuring force using a tracking system Aug 6, 2019 Issued
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