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] => 19382190 [patent_doc_number] => 20240272060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METHOD AND APPARATUS FOR PARTICLE DETECTION [patent_app_type] => utility [patent_app_number] => 18/568167 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18568167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568167
METHOD AND APPARATUS FOR PARTICLE DETECTION Jun 7, 2022 Pending
Array ( [id] => 19676970 [patent_doc_number] => 12188824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Method and electronic device for detecting wearing using polarization [patent_app_type] => utility [patent_app_number] => 17/746335 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15143 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746335
Method and electronic device for detecting wearing using polarization May 16, 2022 Issued
Array ( [id] => 19382058 [patent_doc_number] => 20240271928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Method and Device for Measuring a Measurement Object [patent_app_type] => utility [patent_app_number] => 18/564785 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564785
Method and Device for Measuring a Measurement Object Apr 28, 2022 Pending
Array ( [id] => 19275445 [patent_doc_number] => 12025567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Illumination system, an imaging system, and a method for illumination of a sample in a container [patent_app_type] => utility [patent_app_number] => 17/725871 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10337 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725871
Illumination system, an imaging system, and a method for illumination of a sample in a container Apr 20, 2022 Issued
Array ( [id] => 18988802 [patent_doc_number] => 20240060771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => THREE-DIMENSIONAL MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/260614 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260614
THREE-DIMENSIONAL MEASUREMENT SYSTEM Mar 17, 2022 Pending
Array ( [id] => 17931007 [patent_doc_number] => 20220326132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => DEVICE FOR WATER EXAMINATION [patent_app_type] => utility [patent_app_number] => 17/693725 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693725
Device for water examination Mar 13, 2022 Issued
Array ( [id] => 17931007 [patent_doc_number] => 20220326132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => DEVICE FOR WATER EXAMINATION [patent_app_type] => utility [patent_app_number] => 17/693725 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693725
Device for water examination Mar 13, 2022 Issued
Array ( [id] => 18505690 [patent_doc_number] => 11703499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Method to produce evolving concrete mixture heuristic [patent_app_type] => utility [patent_app_number] => 17/671109 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9482 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671109
Method to produce evolving concrete mixture heuristic Feb 13, 2022 Issued
Array ( [id] => 18341057 [patent_doc_number] => 11638525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Intraoral scanning apparatus with decreased ray footprint [patent_app_type] => utility [patent_app_number] => 17/570285 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17570285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570285
Intraoral scanning apparatus with decreased ray footprint Jan 5, 2022 Issued
Array ( [id] => 17549560 [patent_doc_number] => 20220120901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Adjustment Method, Terminal and Computer-Readable Storage Medium [patent_app_type] => utility [patent_app_number] => 17/562154 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562154
Adjustment Method, Terminal and Computer-Readable Storage Medium Dec 26, 2021 Abandoned
Array ( [id] => 18430060 [patent_doc_number] => 11675277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Self-referencing and self-calibrating interference pattern overlay measurement [patent_app_type] => utility [patent_app_number] => 17/560905 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10556 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560905
Self-referencing and self-calibrating interference pattern overlay measurement Dec 22, 2021 Issued
Array ( [id] => 17705886 [patent_doc_number] => 20220205892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PARTICLE MEASURING DEVICE AND PARTICLE MEASURING METHOD [patent_app_type] => utility [patent_app_number] => 17/558289 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558289
Particle measuring device and particle measuring method Dec 20, 2021 Issued
Array ( [id] => 18169976 [patent_doc_number] => 20230036587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => WAFER ALIGNMENT DEVICE, WAFER ALIGNMENT METHOD AND WAFER ALIGNMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/456059 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456059
WAFER ALIGNMENT DEVICE, WAFER ALIGNMENT METHOD AND WAFER ALIGNMENT SYSTEM Nov 21, 2021 Abandoned
Array ( [id] => 17431219 [patent_doc_number] => 20220058928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => SENSOR DEVICE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/521072 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521072
Sensor device, system and method Nov 7, 2021 Issued
Array ( [id] => 17431218 [patent_doc_number] => 20220058927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => SENSOR DEVICE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/520955 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520955
Sensor device, system and method Nov 7, 2021 Issued
Array ( [id] => 17387003 [patent_doc_number] => 20220034855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => INTEGRATED ILLUMINATION-DETECTION FLOW CELL FOR LIQUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/451092 [patent_app_country] => US [patent_app_date] => 2021-10-15 [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] => -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] => 17451092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451092
Integrated illumination-detection flow cell for liquid chromatography Oct 14, 2021 Issued
Array ( [id] => 18727522 [patent_doc_number] => 20230341813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => DARK FIELD DIGITAL HOLOGRAPHIC MICROSCOPE AND ASSOCIATED METROLOGY METHOD [patent_app_type] => utility [patent_app_number] => 18/034356 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034356
DARK FIELD DIGITAL HOLOGRAPHIC MICROSCOPE AND ASSOCIATED METROLOGY METHOD Oct 6, 2021 Pending
Array ( [id] => 19398107 [patent_doc_number] => 12072466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Detecting dark objects in stray light halos [patent_app_type] => utility [patent_app_number] => 17/491306 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 13243 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491306
Detecting dark objects in stray light halos Sep 29, 2021 Issued
Array ( [id] => 19355042 [patent_doc_number] => 12055477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Compressed gas cleaning of windows in particle concentration measurement device [patent_app_type] => utility [patent_app_number] => 17/489644 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3240 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489644
Compressed gas cleaning of windows in particle concentration measurement device Sep 28, 2021 Issued
Array ( [id] => 19292560 [patent_doc_number] => 12031910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Transmission corrected plasma emission using in-situ optical reflectometry [patent_app_type] => utility [patent_app_number] => 17/447745 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9314 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447745
Transmission corrected plasma emission using in-situ optical reflectometry Sep 14, 2021 Issued
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