Search

Marrit Eyassu

Examiner (ID: 5465, Phone: (571)270-1403 , Office: P/2856 )

Most Active Art Unit
2855
Art Unit(s)
2856, 2861, 2855
Total Applications
668
Issued Applications
450
Pending Applications
72
Abandoned Applications
154

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17369214 [patent_doc_number] => 20220024266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => TIRE DEFLECTION SENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/297072 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297072
TIRE DEFLECTION SENSING SYSTEM Dec 11, 2019 Abandoned
Array ( [id] => 16075399 [patent_doc_number] => 20200191686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => VACUUM-ASSISTED SAMPLE EXTRACTION DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 16/706603 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706603
VACUUM-ASSISTED SAMPLE EXTRACTION DEVICE AND METHOD Dec 5, 2019 Abandoned
Array ( [id] => 18094519 [patent_doc_number] => 20220412860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => MOISTURE METER [patent_app_type] => utility [patent_app_number] => 17/779503 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4461 [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] => 17779503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779503
Moisture meter Nov 27, 2019 Issued
Array ( [id] => 20373364 [patent_doc_number] => 12480793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => In situ ultrasonic flow meter validation [patent_app_type] => utility [patent_app_number] => 17/295666 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1222 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295666
In situ ultrasonic flow meter validation Nov 26, 2019 Issued
Array ( [id] => 15741291 [patent_doc_number] => 20200109533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => PORTABLE MINI DYNAMIC PENETRATION AND TORQUE (MDPT) DEVICE [patent_app_type] => utility [patent_app_number] => 16/596985 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16596985 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596985
PORTABLE MINI DYNAMIC PENETRATION AND TORQUE (MDPT) DEVICE Oct 8, 2019 Abandoned
Array ( [id] => 17491465 [patent_doc_number] => 11280761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Mechanical seal with sensor [patent_app_type] => utility [patent_app_number] => 16/596122 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12750 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 16596122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/596122
Mechanical seal with sensor Oct 7, 2019 Issued
Array ( [id] => 17080840 [patent_doc_number] => 20210275846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Adaptable Suppression Tank Level Sensor [patent_app_type] => utility [patent_app_number] => 17/254578 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17254578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254578
Adaptable suppression tank level sensor Sep 19, 2019 Issued
Array ( [id] => 18855042 [patent_doc_number] => 11852615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => One-way rapid electromagnetic unloading device suitable for true triaxial testing machine [patent_app_type] => utility [patent_app_number] => 17/920553 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2302 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920553
One-way rapid electromagnetic unloading device suitable for true triaxial testing machine Sep 17, 2019 Issued
Array ( [id] => 15240839 [patent_doc_number] => 20190375205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => IN-SITU PART POSITION MEASUREMENT [patent_app_type] => utility [patent_app_number] => 16/548271 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548271
Method of using a support structure as a fiducial for measuring position Aug 21, 2019 Issued
Array ( [id] => 18527047 [patent_doc_number] => 11714037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => System and method for determining vapor pressure of produced hydrocarbon streams via spectroscopy [patent_app_type] => utility [patent_app_number] => 16/547387 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6722 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16547387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547387
System and method for determining vapor pressure of produced hydrocarbon streams via spectroscopy Aug 20, 2019 Issued
Array ( [id] => 15438099 [patent_doc_number] => 20200033233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => TRACE ANALYTE COLLECTION SWAB [patent_app_type] => utility [patent_app_number] => 16/536994 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [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] => 16536994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536994
Trace analyte collection swab Aug 8, 2019 Issued
Array ( [id] => 17422380 [patent_doc_number] => 11255827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Thermal gradient chromatography devices and methods of using them [patent_app_type] => utility [patent_app_number] => 16/537019 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 23966 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537019
Thermal gradient chromatography devices and methods of using them Aug 8, 2019 Issued
Array ( [id] => 17808700 [patent_doc_number] => 20220260535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => DETECTOR FOR LIQUID CHROMATOGRAPH [patent_app_type] => utility [patent_app_number] => 17/630125 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630125
Detector for liquid chromatograph Aug 4, 2019 Issued
Array ( [id] => 17157163 [patent_doc_number] => 20210318214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => HOSE FATIGUE RESISTANCE EVALUATION METHOD [patent_app_type] => utility [patent_app_number] => 17/277103 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277103
Hose fatigue resistance evaluation method Jul 25, 2019 Issued
Array ( [id] => 17157164 [patent_doc_number] => 20210318215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => HOSE FATIGUE RESISTANCE EVALUATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/277132 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277132
Hose fatigue resistance evaluation system Jul 25, 2019 Issued
Array ( [id] => 17083287 [patent_doc_number] => 20210278293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => SENSOR, INPUT APPARATUS, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/256534 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17256534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256534
SENSOR, INPUT APPARATUS, AND ELECTRONIC DEVICE Jun 27, 2019 Abandoned
Array ( [id] => 15256521 [patent_doc_number] => 20190376994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => SYSTEMS AND METHODS FOR DETECTING A LIQUID LEVEL [patent_app_type] => utility [patent_app_number] => 16/450409 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450409
Systems and methods for detecting a liquid level Jun 23, 2019 Issued
Array ( [id] => 17066286 [patent_doc_number] => 20210268501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => ANALYSER, AN ANALYSER BODY AND A SENSOR PART [patent_app_type] => utility [patent_app_number] => 17/253777 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9777 [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] => 17253777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253777
Analyser, an analyser body and a sensor part Jun 18, 2019 Issued
Array ( [id] => 16485082 [patent_doc_number] => 20200378684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => COGNITIVE DRYNESS DETERMINATION OF GARMENTS [patent_app_type] => utility [patent_app_number] => 16/429320 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429320
Cognitive dryness determination of garments Jun 2, 2019 Issued
Array ( [id] => 14870691 [patent_doc_number] => 20190285587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => TURBIDITY SENSOR BASED ON ULTRASOUND MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 16/427836 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16427836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427836
Turbidity sensor based on ultrasound measurements May 30, 2019 Issued
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