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Ephrem Zeru Mebrahtu

Examiner (ID: 7126, Phone: (571)272-8386 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
581
Issued Applications
401
Pending Applications
68
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19978386 [patent_doc_number] => 12345860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Lens module [patent_app_type] => utility [patent_app_number] => 18/455311 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7739 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455311
Lens module Aug 23, 2023 Issued
Array ( [id] => 18819035 [patent_doc_number] => 20230393375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => LENS MODULE [patent_app_type] => utility [patent_app_number] => 18/454304 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454304
Lens module Aug 22, 2023 Issued
Array ( [id] => 18989185 [patent_doc_number] => 20240061154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => OPTICAL APPARATUS, IMAGE PICKUP APPARATUS, AND PROJECTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/448740 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448740
Optical apparatus, image pickup apparatus, and projection apparatus Aug 10, 2023 Issued
Array ( [id] => 19068821 [patent_doc_number] => 20240103247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => LENS ASSEMBLY AND LENS MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/355819 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18355819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355819
LENS ASSEMBLY AND LENS MODULE INCLUDING THE SAME Jul 19, 2023 Pending
Array ( [id] => 18741172 [patent_doc_number] => 20230350153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => FOLDED CAMERA LENS DESIGNS [patent_app_type] => utility [patent_app_number] => 18/350773 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350773
Folded camera lens designs Jul 11, 2023 Issued
Array ( [id] => 18924724 [patent_doc_number] => 20240027728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => OPTICAL APPARATUS AND IMAGE PICKUP APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/351078 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351078
Optical apparatus and image pickup apparatus having the same Jul 11, 2023 Issued
Array ( [id] => 19694455 [patent_doc_number] => 20250013000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Electronic Devices With Adjustable Eye Relief [patent_app_type] => utility [patent_app_number] => 18/347271 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347271
Electronic devices with adjustable eye relief Jul 4, 2023 Issued
Array ( [id] => 18741171 [patent_doc_number] => 20230350152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => IMAGING LENS SYSTEM, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/217305 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217305
Imaging lens system, image capturing unit and electronic device Jun 29, 2023 Issued
Array ( [id] => 20166329 [patent_doc_number] => 20250258376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => A NOVEL NEAR EYE DISPLAY OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/856798 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856798
A NOVEL NEAR EYE DISPLAY OPTICAL SYSTEM Jun 26, 2023 Pending
Array ( [id] => 19302454 [patent_doc_number] => 20240231031 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ACTUATOR FOR CAMERA [patent_app_type] => utility [patent_app_number] => 18/317187 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317187
ACTUATOR FOR CAMERA May 14, 2023 Abandoned
Array ( [id] => 19302454 [patent_doc_number] => 20240231031 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ACTUATOR FOR CAMERA [patent_app_type] => utility [patent_app_number] => 18/317187 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317187
ACTUATOR FOR CAMERA May 13, 2023 Abandoned
Array ( [id] => 18598594 [patent_doc_number] => 20230273393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => FOLDED CAMERA LENS DESIGNS [patent_app_type] => utility [patent_app_number] => 18/314866 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18314866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314866
Folded camera lens designs May 9, 2023 Issued
Array ( [id] => 19369234 [patent_doc_number] => 12061313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Diamond coated antireflective window system and method [patent_app_type] => utility [patent_app_number] => 18/310882 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1979 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310882
Diamond coated antireflective window system and method May 1, 2023 Issued
Array ( [id] => 18772270 [patent_doc_number] => 20230367094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DRIVING APPARATUS AND LENS APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/306329 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306329
Driving apparatus and lens apparatus having the same Apr 24, 2023 Issued
Array ( [id] => 18896697 [patent_doc_number] => 20240012182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CAMERA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/187836 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18187836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187836
Camera module and electronic device including the same Mar 21, 2023 Issued
Array ( [id] => 18997379 [patent_doc_number] => 11914216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Integrated optical engine having camera [patent_app_type] => utility [patent_app_number] => 18/122685 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4156 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122685
Integrated optical engine having camera Mar 15, 2023 Issued
Array ( [id] => 18486392 [patent_doc_number] => 20230213736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/122358 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122358
Optical imaging system Mar 15, 2023 Issued
Array ( [id] => 20051475 [patent_doc_number] => 20250189697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => OPTICAL LAMINATE, ARTICLE, AND IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/844711 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18844711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844711
OPTICAL LAMINATE, ARTICLE, AND IMAGE DISPLAY DEVICE Mar 2, 2023 Pending
Array ( [id] => 18659258 [patent_doc_number] => 20230305261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => IMAGING LENS ASSEMBLY, CAMERA MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/177179 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177179
Imaging lens assembly, camera module and electronic device Mar 1, 2023 Issued
Array ( [id] => 18453545 [patent_doc_number] => 20230194825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => IMAGING LENS ASSEMBLY MODULE, CAMERA MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/172384 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172384
Imaging lens assembly module, camera module and electronic device Feb 21, 2023 Issued
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