Search

Sheela S. Rao

Examiner (ID: 13876, Phone: (571)272-3751 , Office: P/2127 )

Most Active Art Unit
2119
Art Unit(s)
2306, 2128, 2119, 2121, 2786, 2125, 2123, 2127, 2122
Total Applications
735
Issued Applications
582
Pending Applications
36
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12865873 [patent_doc_number] => 20180180466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NONLINEAR MASS SENSORS BASED ON ELECTRONIC FEEDBACK AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/890448 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15890448 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890448
Nonlinear mass sensors based on electronic feedback and methods of using the same Feb 6, 2018 Issued
Array ( [id] => 14046133 [patent_doc_number] => 20190079173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => RESPONSE-BASED DETERMINATION OF PIEZOELECTRIC TRANSDUCER STATE [patent_app_type] => utility [patent_app_number] => 15/888543 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888543 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888543
Response-based determination of piezoelectric transducer state Feb 4, 2018 Issued
Array ( [id] => 13345609 [patent_doc_number] => 20180224344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => DIFFERENTIAL PRESSURE TRANSDUCER [patent_app_type] => utility [patent_app_number] => 15/889139 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889139
DIFFERENTIAL PRESSURE TRANSDUCER Feb 4, 2018 Abandoned
Array ( [id] => 14046135 [patent_doc_number] => 20190079174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => MEASURING RESONANCE PARAMETERS OF PIEZOELECTRIC TRANSDUCERS [patent_app_type] => utility [patent_app_number] => 15/888596 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888596
Measuring resonance parameters of piezoelectric transducers Feb 4, 2018 Issued
Array ( [id] => 15410649 [patent_doc_number] => 20200025646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => System and Method for Distributed Airflow Sensing [patent_app_type] => utility [patent_app_number] => 15/887075 [patent_app_country] => US [patent_app_date] => 2018-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15887075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/887075
System and method for distributed airflow sensing Feb 1, 2018 Issued
Array ( [id] => 13374447 [patent_doc_number] => 20180238765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => METHOD AND SYSTEM FOR WATER METERING AND UNUSUAL WATER FLOW DETECTION [patent_app_type] => utility [patent_app_number] => 15/885822 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885822
METHOD AND SYSTEM FOR WATER METERING AND UNUSUAL WATER FLOW DETECTION Jan 31, 2018 Abandoned
Array ( [id] => 12773125 [patent_doc_number] => 20180149543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => METHOD FOR CHECKING THE PLAUSIBILITY OF THE FUNCTION OF A PRESSURE SENSOR [patent_app_type] => utility [patent_app_number] => 15/883984 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15883984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883984
Method for checking the plausibility of the function of a pressure sensor Jan 29, 2018 Issued
Array ( [id] => 16306543 [patent_doc_number] => 10775327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Exhaust gas-sensor [patent_app_type] => utility [patent_app_number] => 15/883162 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4121 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15883162 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883162
Exhaust gas-sensor Jan 29, 2018 Issued
Array ( [id] => 16971583 [patent_doc_number] => 11067551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Device for measuring the amount of oxygen present in a gas, and air-separation module comprising such a measurement device [patent_app_type] => utility [patent_app_number] => 16/475905 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2839 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16475905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475905
Device for measuring the amount of oxygen present in a gas, and air-separation module comprising such a measurement device Jan 4, 2018 Issued
Array ( [id] => 16894158 [patent_doc_number] => 11035704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Sensor apparatus [patent_app_type] => utility [patent_app_number] => 15/858287 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 22421 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15858287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/858287
Sensor apparatus Dec 28, 2017 Issued
Array ( [id] => 17179338 [patent_doc_number] => 11156576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Gas sensor and method of using the same [patent_app_type] => utility [patent_app_number] => 15/854901 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5929 [patent_no_of_claims] => 7 [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] => 15854901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/854901
Gas sensor and method of using the same Dec 26, 2017 Issued
Array ( [id] => 16075301 [patent_doc_number] => 20200191637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => FILL LEVEL SENSOR [patent_app_type] => utility [patent_app_number] => 16/349324 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349324
Fill level sensor Dec 3, 2017 Issued
Array ( [id] => 14134087 [patent_doc_number] => 20190101433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => LIQUID GAS LEVEL MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/828955 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828955
Liquid gas level measuring system Nov 30, 2017 Issued
Array ( [id] => 14226091 [patent_doc_number] => 20190125218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => CRAMP EVALUATING DEVICE FOR CALF MUSCLE, EVALUATING SYSTEM AND EVALUATING METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/829261 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15829261 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/829261
CRAMP EVALUATING DEVICE FOR CALF MUSCLE, EVALUATING SYSTEM AND EVALUATING METHOD USING THE SAME Nov 30, 2017 Abandoned
Array ( [id] => 14409757 [patent_doc_number] => 20190170722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => FUEL SENDING UNIT FOR FUEL-TYPE DETECTION [patent_app_type] => utility [patent_app_number] => 15/829150 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15829150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/829150
Fuel sending unit for fuel-type detection Nov 30, 2017 Issued
Array ( [id] => 12842194 [patent_doc_number] => 20180172571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => DETERMINING FLUID DENSITY WITHIN A TANK [patent_app_type] => utility [patent_app_number] => 15/827226 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827226 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827226
DETERMINING FLUID DENSITY WITHIN A TANK Nov 29, 2017 Abandoned
Array ( [id] => 17816445 [patent_doc_number] => 11422051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Implantable pressure sensor [patent_app_type] => utility [patent_app_number] => 16/462216 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 6649 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462216
Implantable pressure sensor Nov 16, 2017 Issued
Array ( [id] => 12792667 [patent_doc_number] => 20180156058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => VANE POSITION SENSOR INSTALLATION WITHIN A TURBINE CASE [patent_app_type] => utility [patent_app_number] => 15/814089 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15814089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814089
Vane position sensor installation within a turbine case Nov 14, 2017 Issued
Array ( [id] => 16173095 [patent_doc_number] => 10714676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Sensor and sensor system [patent_app_type] => utility [patent_app_number] => 15/813321 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 10293 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15813321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/813321
Sensor and sensor system Nov 14, 2017 Issued
Array ( [id] => 14311259 [patent_doc_number] => 20190145333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => SYSTEMS AND METHODS FOR REDUCING A LIGHT-OFF TIME OF AN OXYGEN SENSOR [patent_app_type] => utility [patent_app_number] => 15/811085 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811085
Systems and methods for reducing a light-off time of an oxygen sensor Nov 12, 2017 Issued
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