
Hiwot E. Tefera
Examiner (ID: 18889, Phone: (571)270-3320 , Office: P/3637 )
| Most Active Art Unit | 3637 |
| Art Unit(s) | 3637 |
| Total Applications | 910 |
| Issued Applications | 634 |
| Pending Applications | 81 |
| Abandoned Applications | 214 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15005447
[patent_doc_number] => 10448827
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-22
[patent_title] => Ophthalmologic imaging apparatus
[patent_app_type] => utility
[patent_app_number] => 15/575850
[patent_app_country] => US
[patent_app_date] => 2016-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 13984
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575850
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/575850 | Ophthalmologic imaging apparatus | Jan 18, 2016 | Issued |
Array
(
[id] => 10981965
[patent_doc_number] => 20160178910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'OPTICAL PROJECTION DEVICE FOR DISPLAY MEANS SUCH AS AUGMENTED REALITY GLASSES'
[patent_app_type] => utility
[patent_app_number] => 14/972539
[patent_app_country] => US
[patent_app_date] => 2015-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7119
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14972539
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/972539 | Optical projection device for display means such as augmented reality glasses | Dec 16, 2015 | Issued |
Array
(
[id] => 14329633
[patent_doc_number] => 10295830
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-21
[patent_title] => Laser light source shutter system using a variable focus optical element
[patent_app_type] => utility
[patent_app_number] => 15/317203
[patent_app_country] => US
[patent_app_date] => 2015-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3162
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15317203
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/317203 | Laser light source shutter system using a variable focus optical element | Nov 30, 2015 | Issued |
Array
(
[id] => 12146136
[patent_doc_number] => 09880384
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-30
[patent_title] => 'Gaze detection system, gaze point detection method, and gaze point detection program'
[patent_app_type] => utility
[patent_app_number] => 15/318709
[patent_app_country] => US
[patent_app_date] => 2015-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8291
[patent_no_of_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15318709
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/318709 | Gaze detection system, gaze point detection method, and gaze point detection program | Nov 26, 2015 | Issued |
Array
(
[id] => 15819387
[patent_doc_number] => 10634867
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-04-28
[patent_title] => Camera module
[patent_app_type] => utility
[patent_app_number] => 14/950126
[patent_app_country] => US
[patent_app_date] => 2015-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 8804
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14950126
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/950126 | Camera module | Nov 23, 2015 | Issued |
Array
(
[id] => 10815558
[patent_doc_number] => 20160161718
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-09
[patent_title] => 'IMAGING OPTICAL SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/947362
[patent_app_country] => US
[patent_app_date] => 2015-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14947362
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/947362 | IMAGING OPTICAL SYSTEM | Nov 19, 2015 | Abandoned |
Array
(
[id] => 12931591
[patent_doc_number] => 09829724
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-11-28
[patent_title] => Spectrally filtered eyewear
[patent_app_type] => utility
[patent_app_number] => 14/946633
[patent_app_country] => US
[patent_app_date] => 2015-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4225
[patent_no_of_claims] => 71
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946633
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946633 | Spectrally filtered eyewear | Nov 18, 2015 | Issued |
Array
(
[id] => 11629026
[patent_doc_number] => 20170139216
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-18
[patent_title] => 'MAGNIFYING BOTTLE ASSEMBLY WITH IMPROVED SEALING CAPABILITY'
[patent_app_type] => utility
[patent_app_number] => 14/944346
[patent_app_country] => US
[patent_app_date] => 2015-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3057
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14944346
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/944346 | Magnifying bottle assembly with improved sealing capability | Nov 17, 2015 | Issued |
Array
(
[id] => 15196895
[patent_doc_number] => 10495937
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-03
[patent_title] => Electrochromic device and production method thereof
[patent_app_type] => utility
[patent_app_number] => 15/526590
[patent_app_country] => US
[patent_app_date] => 2015-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 12954
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15526590
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/526590 | Electrochromic device and production method thereof | Nov 16, 2015 | Issued |
Array
(
[id] => 11629041
[patent_doc_number] => 20170139230
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-18
[patent_title] => 'COMPOSITE CONSTRUCTED OPTICAL LENS'
[patent_app_type] => utility
[patent_app_number] => 14/942873
[patent_app_country] => US
[patent_app_date] => 2015-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 13121
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14942873
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/942873 | Composite constructed optical lens | Nov 15, 2015 | Issued |
Array
(
[id] => 15100919
[patent_doc_number] => 10471757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-12
[patent_title] => Optical element for forgery proof
[patent_app_type] => utility
[patent_app_number] => 15/522349
[patent_app_country] => US
[patent_app_date] => 2015-11-10
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15522349
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/522349 | Optical element for forgery proof | Nov 9, 2015 | Issued |
Array
(
[id] => 12113882
[patent_doc_number] => 09869871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-16
[patent_title] => 'Parallax barrier and display device'
[patent_app_type] => utility
[patent_app_number] => 15/021864
[patent_app_country] => US
[patent_app_date] => 2015-11-02
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15021864
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/021864 | Parallax barrier and display device | Nov 1, 2015 | Issued |
Array
(
[id] => 15196733
[patent_doc_number] => 10495856
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-03
[patent_title] => Wide-angle lenses with low distortion
[patent_app_type] => utility
[patent_app_number] => 15/518228
[patent_app_country] => US
[patent_app_date] => 2015-10-25
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15518228
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/518228 | Wide-angle lenses with low distortion | Oct 24, 2015 | Issued |
Array
(
[id] => 12530817
[patent_doc_number] => 10007122
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-06-26
[patent_title] => Three-dimensional display substrate, its Manufacturing method and three-dimensional display device
[patent_app_type] => utility
[patent_app_number] => 15/308468
[patent_app_country] => US
[patent_app_date] => 2015-10-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/308468 | Three-dimensional display substrate, its Manufacturing method and three-dimensional display device | Oct 19, 2015 | Issued |
Array
(
[id] => 15312111
[patent_doc_number] => 10520756
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-31
[patent_title] => Laminated mirror lens
[patent_app_type] => utility
[patent_app_number] => 15/515966
[patent_app_country] => US
[patent_app_date] => 2015-09-30
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/515966 | Laminated mirror lens | Sep 29, 2015 | Issued |
Array
(
[id] => 13748591
[patent_doc_number] => 10167225
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-01
[patent_title] => Substrate provided with a stack having thermal properties and a substoichiometric intermediate layer
[patent_app_type] => utility
[patent_app_number] => 15/515453
[patent_app_country] => US
[patent_app_date] => 2015-09-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/515453 | Substrate provided with a stack having thermal properties and a substoichiometric intermediate layer | Sep 28, 2015 | Issued |
Array
(
[id] => 11946426
[patent_doc_number] => 20170250577
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-31
[patent_title] => 'PLANAR IMMERSION LENS WITH METASURFACES'
[patent_app_type] => utility
[patent_app_number] => 15/514270
[patent_app_country] => US
[patent_app_date] => 2015-09-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/514270 | Planar immersion lens with metasurfaces | Sep 27, 2015 | Issued |
Array
(
[id] => 15885871
[patent_doc_number] => 10649274
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-12
[patent_title] => Optical construction and display system incorporating same
[patent_app_type] => utility
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Array
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[patent_title] => 'METHOD FOR DETERMINING A LENS DESIGN OF AN OPTICAL LENS ADAPTED TO A WEARER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/517379 | Method for determining a lens design of an optical lens adapted to a wearer | Sep 21, 2015 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/032259 | Display substrate, fabrication method and display apparatus | Sep 17, 2015 | Issued |