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] => 18072080 [patent_doc_number] => 11530911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Optical measuring device and optical measuring method [patent_app_type] => utility [patent_app_number] => 16/825233 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 4834 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825233
Optical measuring device and optical measuring method Mar 19, 2020 Issued
Array ( [id] => 18072080 [patent_doc_number] => 11530911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Optical measuring device and optical measuring method [patent_app_type] => utility [patent_app_number] => 16/825233 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 4834 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825233
Optical measuring device and optical measuring method Mar 19, 2020 Issued
Array ( [id] => 16329811 [patent_doc_number] => 20200300777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD AND DEVICE FOR INSPECTION OF THE SURFACE OF A MOVING SHEET [patent_app_type] => utility [patent_app_number] => 16/823478 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823478 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823478
METHOD AND DEVICE FOR INSPECTION OF THE SURFACE OF A MOVING SHEET Mar 18, 2020 Abandoned
Array ( [id] => 17075844 [patent_doc_number] => 11112236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Optical displacement meter [patent_app_type] => utility [patent_app_number] => 16/823365 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6767 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823365
Optical displacement meter Mar 18, 2020 Issued
Array ( [id] => 16345013 [patent_doc_number] => 20200309663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => METHODS AND APPARATUS FOR DETERMINING CHARACTERISTICS OF PARTICLES FROM SCATTERED LIGHT [patent_app_type] => utility [patent_app_number] => 16/820941 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 107207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820941
Methods and apparatus for determining characteristics of particles from scattered light Mar 16, 2020 Issued
Array ( [id] => 16443226 [patent_doc_number] => 10835128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Apparatus for dental confocal imaging [patent_app_type] => utility [patent_app_number] => 16/820505 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5195 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16820505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820505
Apparatus for dental confocal imaging Mar 15, 2020 Issued
Array ( [id] => 17923861 [patent_doc_number] => 11467101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => System for ascertaining optical characteristics of gemstone [patent_app_type] => utility [patent_app_number] => 17/435643 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5257 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435643
System for ascertaining optical characteristics of gemstone Feb 27, 2020 Issued
Array ( [id] => 17252166 [patent_doc_number] => 11187650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Systems, apparatus, and related methods for evaluating biological sample integrity [patent_app_type] => utility [patent_app_number] => 16/805029 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 23605 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805029
Systems, apparatus, and related methods for evaluating biological sample integrity Feb 27, 2020 Issued
Array ( [id] => 16335985 [patent_doc_number] => 10786925 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-29 [patent_title] => Optical method and apparatus for measuring objects [patent_app_type] => utility [patent_app_number] => 16/797642 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8219 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797642
Optical method and apparatus for measuring objects Feb 20, 2020 Issued
Array ( [id] => 17053346 [patent_doc_number] => 20210262780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => METHODS AND APPARATUS FOR USING RANGE DATA TO PREDICT OBJECT FEATURES [patent_app_type] => utility [patent_app_number] => 16/796726 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796726
Methods and apparatus for using range data to predict object features Feb 19, 2020 Issued
Array ( [id] => 16155213 [patent_doc_number] => 20200215839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Method for Producing Security Elements, and Security Elements [patent_app_type] => utility [patent_app_number] => 16/740879 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11431 [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] => 16740879 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740879
Method for producing security elements, and security elements Jan 12, 2020 Issued
Array ( [id] => 16113879 [patent_doc_number] => 20200208962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => THICKNESS MEASURING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/715672 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715672
Thickness measuring apparatus Dec 15, 2019 Issued
Array ( [id] => 18385392 [patent_doc_number] => 11656167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Droplet sorting based on ionization mass spectrometry [patent_app_type] => utility [patent_app_number] => 16/716369 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 13086 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716369 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716369
Droplet sorting based on ionization mass spectrometry Dec 15, 2019 Issued
Array ( [id] => 17429608 [patent_doc_number] => 20220057317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => PHOTON COUNTING AND MULTI-SPOT SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 17/415311 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32377 [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] => 17415311 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415311
PHOTON COUNTING AND MULTI-SPOT SPECTROSCOPY Dec 15, 2019 Pending
Array ( [id] => 17969289 [patent_doc_number] => 11486810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Fluorescence sensor for measuring microalgae and method of operating the same [patent_app_type] => utility [patent_app_number] => 16/709986 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6306 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709986
Fluorescence sensor for measuring microalgae and method of operating the same Dec 10, 2019 Issued
Array ( [id] => 16094143 [patent_doc_number] => 20200201058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => Source Module and Optical System For Line-Field Imaging [patent_app_type] => utility [patent_app_number] => 16/709534 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709534
Source module and optical system for line-field imaging Dec 9, 2019 Issued
Array ( [id] => 19091969 [patent_doc_number] => 11953415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Method and a system for determining analyte content in a fluid in a treatment apparatus [patent_app_type] => utility [patent_app_number] => 16/679719 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9957 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679719
Method and a system for determining analyte content in a fluid in a treatment apparatus Nov 10, 2019 Issued
Array ( [id] => 18734101 [patent_doc_number] => 11802826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Measurement apparatus [patent_app_type] => utility [patent_app_number] => 17/286528 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 14737 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286528
Measurement apparatus Oct 22, 2019 Issued
Array ( [id] => 17275623 [patent_doc_number] => 20210381821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Device For The Chromatic Confocal Measurement Of A Local Height And/Or Orientation Of A Surface Of A Sample And Corresponding Methods For Measuring A Height Or A Roughness Of A Sample [patent_app_type] => utility [patent_app_number] => 17/281780 [patent_app_country] => US [patent_app_date] => 2019-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6148 [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] => 17281780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/281780
Device for the chromatic confocal measurement of a local height and/or orientation of a surface of a sample and corresponding methods for measuring a height or a roughness of a sample Oct 1, 2019 Issued
Array ( [id] => 18667469 [patent_doc_number] => 11774360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method for determining relative degrees of reflectance of a measurement surface [patent_app_type] => utility [patent_app_number] => 17/282422 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4712 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 440 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282422
Method for determining relative degrees of reflectance of a measurement surface Sep 29, 2019 Issued
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