Search

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] => 14060733 [patent_doc_number] => 10234658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Imaging lens assembly and electronic device [patent_app_type] => utility [patent_app_number] => 15/201668 [patent_app_country] => US [patent_app_date] => 2016-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5865 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15201668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/201668
Imaging lens assembly and electronic device Jul 4, 2016 Issued
Array ( [id] => 12843490 [patent_doc_number] => 20180173003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SPLITTER AND STEREOSCOPIC DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 15/113414 [patent_app_country] => US [patent_app_date] => 2016-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15113414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113414
SPLITTER AND STEREOSCOPIC DISPLAY PANEL Jun 28, 2016 Abandoned
Array ( [id] => 13331535 [patent_doc_number] => 20180217305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => OPTICAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/579347 [patent_app_country] => US [patent_app_date] => 2016-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15579347 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/579347
Optical display device May 31, 2016 Issued
Array ( [id] => 15424859 [patent_doc_number] => 10545354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Designing method and designing device for progressive power lens [patent_app_type] => utility [patent_app_number] => 15/576266 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 11976 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576266
Designing method and designing device for progressive power lens May 25, 2016 Issued
Array ( [id] => 12060268 [patent_doc_number] => 20170336612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'Inhomogeneous Surface Wave Microscope' [patent_app_type] => utility [patent_app_number] => 15/159761 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1478 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159761
Inhomogeneous Surface Wave Microscope May 18, 2016 Abandoned
Array ( [id] => 14916481 [patent_doc_number] => 10429557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Optical filter and electronic device including the same [patent_app_type] => utility [patent_app_number] => 15/083745 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10494 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15083745 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083745
Optical filter and electronic device including the same Mar 28, 2016 Issued
Array ( [id] => 11094314 [patent_doc_number] => 20160291282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'LENS BARREL' [patent_app_type] => utility [patent_app_number] => 15/082075 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4799 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15082075 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/082075
Lens barrel Mar 27, 2016 Issued
Array ( [id] => 18686555 [patent_doc_number] => 11782286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Shape memory alloy wire attachment structures for a suspension assembly [patent_app_type] => utility [patent_app_number] => 15/063151 [patent_app_country] => US [patent_app_date] => 2016-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 45 [patent_no_of_words] => 9484 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15063151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/063151
Shape memory alloy wire attachment structures for a suspension assembly Mar 6, 2016 Issued
Array ( [id] => 13225397 [patent_doc_number] => 10126470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Optical absorber which absorbs light beam [patent_app_type] => utility [patent_app_number] => 15/057573 [patent_app_country] => US [patent_app_date] => 2016-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3752 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15057573 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/057573
Optical absorber which absorbs light beam Feb 29, 2016 Issued
Array ( [id] => 15757291 [patent_doc_number] => 10620756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 15/058013 [patent_app_country] => US [patent_app_date] => 2016-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7379 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058013 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058013
Display apparatus Feb 29, 2016 Issued
Array ( [id] => 11944838 [patent_doc_number] => 20170248990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'HEAD MOUNTED ELECTRONIC DEVICE AND HEAD MOUNTED ELECTRONIC DEVICE CUSHION' [patent_app_type] => utility [patent_app_number] => 15/054144 [patent_app_country] => US [patent_app_date] => 2016-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3524 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15054144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/054144
Head mounted electronic device and head mounted electronic device cushion Feb 25, 2016 Issued
Array ( [id] => 14090795 [patent_doc_number] => 10241299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Optical image capturing system [patent_app_type] => utility [patent_app_number] => 14/987172 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 20702 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14987172 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/987172
Optical image capturing system Jan 3, 2016 Issued
Array ( [id] => 13816693 [patent_doc_number] => 10185115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Insert molded lens driving apparatus [patent_app_type] => utility [patent_app_number] => 14/986976 [patent_app_country] => US [patent_app_date] => 2016-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4130 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14986976 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/986976
Insert molded lens driving apparatus Jan 3, 2016 Issued
Array ( [id] => 12350823 [patent_doc_number] => 09952446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Zoom lens and image pickup apparatus including the same [patent_app_type] => utility [patent_app_number] => 14/976229 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 37 [patent_no_of_words] => 12490 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14976229 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/976229
Zoom lens and image pickup apparatus including the same Dec 20, 2015 Issued
Array ( [id] => 15192881 [patent_doc_number] => 10493918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Fastening construction, exterior mirror part, body part, exterior mirror unit, motor vehicle, and method [patent_app_type] => utility [patent_app_number] => 15/536981 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6268 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15536981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/536981
Fastening construction, exterior mirror part, body part, exterior mirror unit, motor vehicle, and method Dec 16, 2015 Issued
Array ( [id] => 11867880 [patent_doc_number] => 20170235165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 15/503540 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9622 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15503540 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/503540
OPTICAL DEVICE Dec 14, 2015 Abandoned
Array ( [id] => 11069386 [patent_doc_number] => 20160266351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'OPTICAL LENS' [patent_app_type] => utility [patent_app_number] => 14/963232 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4259 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14963232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963232
OPTICAL LENS Dec 7, 2015 Abandoned
Array ( [id] => 10824019 [patent_doc_number] => 20160170185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'IRIS RECOGNITION OPTICAL SYSTEM HAVING SHORT TOTAL LENGTH' [patent_app_type] => utility [patent_app_number] => 14/962701 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3545 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14962701 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/962701
IRIS RECOGNITION OPTICAL SYSTEM HAVING SHORT TOTAL LENGTH Dec 7, 2015 Abandoned
Array ( [id] => 10824005 [patent_doc_number] => 20160170172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'LENS BARREL AND OPTICAL APPARATUS HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/962566 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4060 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14962566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/962566
Lens barrel and optical apparatus having the same Dec 7, 2015 Issued
Array ( [id] => 11337985 [patent_doc_number] => 20160363740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'OPTICAL SYSTEM HAVING SMALL PERSPECTIVE DISTORTION AND ULTRA-WIDE VIEWING ANGLE' [patent_app_type] => utility [patent_app_number] => 14/963211 [patent_app_country] => US [patent_app_date] => 2015-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2712 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14963211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963211
Optical system having small perspective distortion and ultra-wide viewing angle Dec 7, 2015 Issued
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