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] => 16231955 [patent_doc_number] => 10739502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Photoluminescence device and display panel including the same [patent_app_type] => utility [patent_app_number] => 15/627451 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 11894 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15627451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627451
Photoluminescence device and display panel including the same Jun 19, 2017 Issued
Array ( [id] => 16337232 [patent_doc_number] => 10788180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Light ray concentrator [patent_app_type] => utility [patent_app_number] => 15/623358 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 5395 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623358 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623358
Light ray concentrator Jun 13, 2017 Issued
Array ( [id] => 12913189 [patent_doc_number] => 20180196239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => OPTICAL IMAGE CAPTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/617832 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15617832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/617832
Optical image capturing system Jun 7, 2017 Issued
Array ( [id] => 13594309 [patent_doc_number] => 20180348703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHODS AND SYSTEMS OF HOLOGRAPHIC INTERFEROMETRY [patent_app_type] => utility [patent_app_number] => 15/614687 [patent_app_country] => US [patent_app_date] => 2017-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15614687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/614687
Methods and systems of holographic interferometry Jun 5, 2017 Issued
Array ( [id] => 13705791 [patent_doc_number] => 20170363850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => AUTOMATED SUBSTRATE LOADING [patent_app_type] => utility [patent_app_number] => 15/601687 [patent_app_country] => US [patent_app_date] => 2017-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15601687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/601687
Automated substrate loading May 21, 2017 Issued
Array ( [id] => 11944627 [patent_doc_number] => 20170248779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'COOLING SYSTEMS AND METHODS FOR CRYO SUPER-RESOLUTION FLUORESCENCE LIGHT MICROSCOPY AND OTHER APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 15/597506 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7939 [patent_no_of_claims] => 20 [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] => 15597506 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597506
Cooling systems and methods for cryo super-resolution fluorescence light microscopy and other applications May 16, 2017 Issued
Array ( [id] => 12889942 [patent_doc_number] => 20180188489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => OPTICAL IMAGE CAPTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/586479 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586479 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586479
Optical image capturing system May 3, 2017 Issued
Array ( [id] => 16104721 [patent_doc_number] => 10694941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Device for reliably determining biometric measurement variables of the whole eye [patent_app_type] => utility [patent_app_number] => 15/583439 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5253 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15583439 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/583439
Device for reliably determining biometric measurement variables of the whole eye Apr 30, 2017 Issued
Array ( [id] => 14280999 [patent_doc_number] => 20190137784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => METHOD FOR PROVIDING AN OPHTHALMIC LENS TO A WEARER [patent_app_type] => utility [patent_app_number] => 16/092654 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16092654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/092654
Method for providing an ophthalmic lens to a wearer Apr 10, 2017 Issued
Array ( [id] => 11965110 [patent_doc_number] => 20170269263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'DIAMOND COATED ANTIREFLECTIVE WINDOW SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/461371 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2558 [patent_no_of_claims] => 7 [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] => 15461371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/461371
Diamond coated antireflective window system and method Mar 15, 2017 Issued
Array ( [id] => 11965230 [patent_doc_number] => 20170269382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'MYOPIC SUNGLASSES' [patent_app_type] => utility [patent_app_number] => 15/459618 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 868 [patent_no_of_claims] => 1 [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] => 15459618 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/459618
MYOPIC SUNGLASSES Mar 14, 2017 Abandoned
Array ( [id] => 14916695 [patent_doc_number] => 10429666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-01 [patent_title] => Camera actuator with magnet holder having magnetic field [patent_app_type] => utility [patent_app_number] => 15/460035 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11551 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15460035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/460035
Camera actuator with magnet holder having magnetic field Mar 14, 2017 Issued
Array ( [id] => 14105617 [patent_doc_number] => 20190094484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => INFRARED LENS MODULE [patent_app_type] => utility [patent_app_number] => 16/085075 [patent_app_country] => US [patent_app_date] => 2017-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16085075 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085075
INFRARED LENS MODULE Mar 9, 2017 Abandoned
Array ( [id] => 13416445 [patent_doc_number] => 20180259765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => Compact Modular Scanners for Scanning Laser Devices [patent_app_type] => utility [patent_app_number] => 15/454856 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15454856 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454856
Compact modular scanners for scanning laser devices Mar 8, 2017 Issued
Array ( [id] => 16260421 [patent_doc_number] => 10751833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Fiber coupling device [patent_app_type] => utility [patent_app_number] => 16/072232 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5470 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072232
Fiber coupling device Mar 6, 2017 Issued
Array ( [id] => 14138399 [patent_doc_number] => 20190103589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => POLARIZING PLATE WITH OPTICAL COMPENSATION LAYER AND ORGANIC EL PANEL USING SAME [patent_app_type] => utility [patent_app_number] => 16/083173 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083173
Polarizing plate with optical compensation layer and organic EL panel using same Mar 5, 2017 Issued
Array ( [id] => 15669389 [patent_doc_number] => 10598919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Electrowetting-actuated optical shutters [patent_app_type] => utility [patent_app_number] => 15/449975 [patent_app_country] => US [patent_app_date] => 2017-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 2393 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15449975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449975
Electrowetting-actuated optical shutters Mar 4, 2017 Issued
Array ( [id] => 14885785 [patent_doc_number] => 10422928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Diamond coated antireflective window system and method [patent_app_type] => utility [patent_app_number] => 15/447032 [patent_app_country] => US [patent_app_date] => 2017-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1932 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15447032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/447032
Diamond coated antireflective window system and method Feb 28, 2017 Issued
Array ( [id] => 13402745 [patent_doc_number] => 20180252915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => HEAD-UP DISPLAY DEVICE WITH NARROW ANGLE DIFFUSION SHEET [patent_app_type] => utility [patent_app_number] => 15/446998 [patent_app_country] => US [patent_app_date] => 2017-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15446998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/446998
HEAD-UP DISPLAY DEVICE WITH NARROW ANGLE DIFFUSION SHEET Feb 28, 2017 Abandoned
Array ( [id] => 11938163 [patent_doc_number] => 20170242313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'Encapsulated Electrochromic Display, and Methods of Making and Using the Same' [patent_app_type] => utility [patent_app_number] => 15/439472 [patent_app_country] => US [patent_app_date] => 2017-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8667 [patent_no_of_claims] => 20 [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] => 15439472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/439472
Encapsulated Electrochromic Display, and Methods of Making and Using the Same Feb 21, 2017 Abandoned
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