Search

Berhanu Mitiku

Examiner (ID: 14535, Phone: (571)270-1983 , Office: P/2156 )

Most Active Art Unit
2156
Art Unit(s)
2156, 2169
Total Applications
435
Issued Applications
223
Pending Applications
54
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17582283 [patent_doc_number] => 20220139138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYSTEMS AND METHODS FOR CREATING DUPLICATE KEYS AND PAIRING WITH VEHICLES [patent_app_type] => utility [patent_app_number] => 17/447689 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447689
Systems and methods for creating duplicate keys and pairing with vehicles Sep 13, 2021 Issued
Array ( [id] => 19258978 [patent_doc_number] => 12019028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Foreign object debris discrimination with modulated laser light [patent_app_type] => utility [patent_app_number] => 17/383781 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6027 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383781
Foreign object debris discrimination with modulated laser light Jul 22, 2021 Issued
Array ( [id] => 20109346 [patent_doc_number] => 12360058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Integration of an optical height sensor in mask inspection tools [patent_app_type] => utility [patent_app_number] => 17/352361 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6264 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352361
Integration of an optical height sensor in mask inspection tools Jun 20, 2021 Issued
Array ( [id] => 17127544 [patent_doc_number] => 20210302313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Optical Inspection System and Method Including Accounting for Variations of Optical Path Length Within a Sample [patent_app_type] => utility [patent_app_number] => 17/346390 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346390
Optical inspection system and method including accounting for variations of optical path length within a sample Jun 13, 2021 Issued
Array ( [id] => 19319393 [patent_doc_number] => 20240240936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => TIRE SHAPE MEASUREMENT DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/563179 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18563179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563179
Tire shape measurement device and method May 27, 2021 Issued
Array ( [id] => 19319393 [patent_doc_number] => 20240240936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => TIRE SHAPE MEASUREMENT DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/563179 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18563179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563179
Tire shape measurement device and method May 27, 2021 Issued
Array ( [id] => 18780138 [patent_doc_number] => 11821848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Laser-based non-destructive spike defect inspection system [patent_app_type] => utility [patent_app_number] => 17/332067 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 21 [patent_no_of_words] => 6415 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332067
Laser-based non-destructive spike defect inspection system May 26, 2021 Issued
Array ( [id] => 17083754 [patent_doc_number] => 20210278760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => METHOD OF FABRICATING A PHOTOMASK AND METHOD OF INSPECTING A PHOTOMASK [patent_app_type] => utility [patent_app_number] => 17/330482 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330482
Method of fabricating a photomask and method of inspecting a photomask May 25, 2021 Issued
Array ( [id] => 17215662 [patent_doc_number] => 20210349000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => SENSOR HEAD ASSEMBLY FOR A MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/315824 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315824
Sensor head assembly for a measurement system May 9, 2021 Issued
Array ( [id] => 19652291 [patent_doc_number] => 12174069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Multichannel spectrophotometer using linear variable filter sensor [patent_app_type] => utility [patent_app_number] => 17/922761 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5047 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922761
Multichannel spectrophotometer using linear variable filter sensor May 4, 2021 Issued
Array ( [id] => 18755258 [patent_doc_number] => 20230358685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD OF MEASURING CONCENTRATION OF NITROGEN IN DIAMOND AND APPARATUS THAT MEASURES CONCENTRATION OF NITROGEN IN DIAMOND [patent_app_type] => utility [patent_app_number] => 17/628773 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17628773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628773
Method of measuring concentration of nitrogen in diamond and apparatus that measures concentration of nitrogen in diamond Apr 27, 2021 Issued
Array ( [id] => 18346774 [patent_doc_number] => 20230134884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => LENS FOR USE IN A DETECTOR [patent_app_type] => utility [patent_app_number] => 17/918454 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17918454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918454
LENS FOR USE IN A DETECTOR Apr 18, 2021 Abandoned
Array ( [id] => 18392600 [patent_doc_number] => 20230160819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => GAS ANALYZER APPARATUS AND GAS ANALYSIS METHOD ANALIZING MEASUREMENT TARGET GAS USING LASER LIGHT [patent_app_type] => utility [patent_app_number] => 17/995649 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17995649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995649
Gas analyzer apparatus and gas analysis method analizing measurement target gas using laser light Mar 31, 2021 Issued
Array ( [id] => 18981243 [patent_doc_number] => 11906407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Flow analysis device and flow analysis method [patent_app_type] => utility [patent_app_number] => 17/788521 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9491 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788521
Flow analysis device and flow analysis method Mar 30, 2021 Issued
Array ( [id] => 16951223 [patent_doc_number] => 20210209915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => SENSOR DEVICE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/206394 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206394
Sensor device, system and method Mar 18, 2021 Issued
Array ( [id] => 18417986 [patent_doc_number] => 20230172443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CATHETER MOTOR DRIVE UNIT THAT FACILITATES COMBINED OPTICAL COHERENCE TOMOGRAPHY AND FLUORESCENCE-LIFETIME IMAGING [patent_app_type] => utility [patent_app_number] => 17/923711 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923711
Catheter motor drive unit that facilitates combined optical coherence tomography and fluorescence-lifetime imaging Mar 15, 2021 Issued
Array ( [id] => 18417986 [patent_doc_number] => 20230172443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => CATHETER MOTOR DRIVE UNIT THAT FACILITATES COMBINED OPTICAL COHERENCE TOMOGRAPHY AND FLUORESCENCE-LIFETIME IMAGING [patent_app_type] => utility [patent_app_number] => 17/923711 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923711
Catheter motor drive unit that facilitates combined optical coherence tomography and fluorescence-lifetime imaging Mar 15, 2021 Issued
Array ( [id] => 18838433 [patent_doc_number] => 11846499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Retrographic sensors [patent_app_type] => utility [patent_app_number] => 17/193175 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 7719 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193175
Retrographic sensors Mar 4, 2021 Issued
Array ( [id] => 17286037 [patent_doc_number] => 11202574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Apparatus for dental imaging [patent_app_type] => utility [patent_app_number] => 17/191579 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5224 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191579
Apparatus for dental imaging Mar 2, 2021 Issued
Array ( [id] => 17612924 [patent_doc_number] => 20220155204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => PARTICLE SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/185625 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185625
Particle sensing device Feb 24, 2021 Issued
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