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] => 17006014 [patent_doc_number] => 20210237175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => SYSTEMS AND METHODS FOR CREATING DUPLICATE KEYS [patent_app_type] => utility [patent_app_number] => 17/169252 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17169252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169252
Systems and methods for creating duplicate keys Feb 4, 2021 Issued
Array ( [id] => 18400160 [patent_doc_number] => 11662292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Measurement apparatus and method [patent_app_type] => utility [patent_app_number] => 17/163652 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 44 [patent_no_of_words] => 9843 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163652
Measurement apparatus and method Jan 31, 2021 Issued
Array ( [id] => 16794030 [patent_doc_number] => 20210123847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => Method and Device for Simultaneously Measuring Mass Concentrations of Particulates with Different Sizes [patent_app_type] => utility [patent_app_number] => 17/138951 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138951
Method and device for simultaneously measuring mass concentrations of particulates with different sizes Dec 30, 2020 Issued
Array ( [id] => 18164624 [patent_doc_number] => 20230031220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => METHOD FOR RECALIBRATING AN ELECTRONIC NOSE [patent_app_type] => utility [patent_app_number] => 17/758291 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17758291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/758291
Method for recalibrating an electronic nose Dec 27, 2020 Issued
Array ( [id] => 19763916 [patent_doc_number] => 12222202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Systems, methods, and media for multiple beam optical coherence tomography [patent_app_type] => utility [patent_app_number] => 17/757723 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 22104 [patent_no_of_claims] => 29 [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] => 17757723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757723
Systems, methods, and media for multiple beam optical coherence tomography Dec 20, 2020 Issued
Array ( [id] => 18576625 [patent_doc_number] => 11733144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Convertible housing assembly for a particle sensor [patent_app_type] => utility [patent_app_number] => 17/247495 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247495
Convertible housing assembly for a particle sensor Dec 13, 2020 Issued
Array ( [id] => 16871410 [patent_doc_number] => 20210164877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD FOR EVALUATING BIOAVAILABILITY OF ORGANIC SOLID WASTE BY ANAEROBIC CONVERSION BASED ON FRACTAL DIMENSION [patent_app_type] => utility [patent_app_number] => 17/109300 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109300
Method for evaluating bioavailability of organic solid waste by anaerobic conversion based on fractal dimension Dec 1, 2020 Issued
Array ( [id] => 17998718 [patent_doc_number] => 11499819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Shape measurement method and shape measuring device [patent_app_type] => utility [patent_app_number] => 16/953982 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 38 [patent_no_of_words] => 14379 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [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] => 16953982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953982
Shape measurement method and shape measuring device Nov 19, 2020 Issued
Array ( [id] => 18686240 [patent_doc_number] => 11781969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Clean gas curtain to prevent particle buildup during concentration measurement [patent_app_type] => utility [patent_app_number] => 16/951056 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3507 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951056 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951056
Clean gas curtain to prevent particle buildup during concentration measurement Nov 17, 2020 Issued
Array ( [id] => 16658837 [patent_doc_number] => 20210055474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Multimode Fiber Having Improved Index Profile [patent_app_type] => utility [patent_app_number] => 17/010213 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010213
Multimode Fiber Having Improved Index Profile Nov 15, 2020 Abandoned
Array ( [id] => 18078672 [patent_doc_number] => 20220404284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Characterization of particles in solution [patent_app_type] => utility [patent_app_number] => 17/775400 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 17775400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775400
Characterization of particles in solution Nov 5, 2020 Abandoned
Array ( [id] => 18576624 [patent_doc_number] => 11733143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => External gas detecting device [patent_app_type] => utility [patent_app_number] => 17/087248 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 7421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087248
External gas detecting device Nov 1, 2020 Issued
Array ( [id] => 19524194 [patent_doc_number] => 12125935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method for integrating a dispensable light transmissible aperture in the cap of a thin light sensor module [patent_app_type] => utility [patent_app_number] => 17/083669 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4014 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083669
Method for integrating a dispensable light transmissible aperture in the cap of a thin light sensor module Oct 28, 2020 Issued
Array ( [id] => 17386968 [patent_doc_number] => 20220034820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Adaptive Focusing System for a Scanning Metrology Tool [patent_app_type] => utility [patent_app_number] => 17/053746 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17053746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/053746
Adaptive focusing system for a scanning metrology tool Oct 7, 2020 Issued
Array ( [id] => 17860867 [patent_doc_number] => 11442021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Broadband light interferometry for focal-map generation in photomask inspection [patent_app_type] => utility [patent_app_number] => 17/063622 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5320 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/063622
Broadband light interferometry for focal-map generation in photomask inspection Oct 4, 2020 Issued
Array ( [id] => 16584018 [patent_doc_number] => 20210018420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Detector [patent_app_type] => utility [patent_app_number] => 17/063356 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/063356
Sensor Oct 4, 2020 Issued
Array ( [id] => 16596080 [patent_doc_number] => 20210022611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => APPARATUS FOR DENTAL IMAGING [patent_app_type] => utility [patent_app_number] => 17/037398 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037398
Apparatus for dental imaging Sep 28, 2020 Issued
Array ( [id] => 17506449 [patent_doc_number] => 20220099552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => APPARATUS AND METHOD FOR CHARACTERIZATION OF PARTICLES [patent_app_type] => utility [patent_app_number] => 17/034428 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034428
Apparatus and method for characterization of particles Sep 27, 2020 Issued
Array ( [id] => 16721286 [patent_doc_number] => 20210088433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => In-Situ Probe [patent_app_type] => utility [patent_app_number] => 17/030032 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6524 [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] => 17030032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030032
In-situ probe Sep 22, 2020 Issued
Array ( [id] => 16558455 [patent_doc_number] => 20210003604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => LASER RADAR DEVICE, WIND POWER GENERATOR, AND WIND MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/028127 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028127
Laser radar device, wind power generator, and wind measurement method Sep 21, 2020 Issued
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