Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 13496095 [patent_doc_number] => 20180299590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => Lens Module [patent_app_type] => utility [patent_app_number] => 15/677068 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677068 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677068
Lens Module Aug 14, 2017 Issued
Array ( [id] => 13943569 [patent_doc_number] => 10207531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Security device [patent_app_type] => utility [patent_app_number] => 15/676625 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 13721 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676625 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676625
Security device Aug 13, 2017 Issued
Array ( [id] => 13510915 [patent_doc_number] => 20180307000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => OPTICAL IMAGE CAPTURING SYSTEM AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 15/671765 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671765 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671765
Optical image capturing system and electronic device Aug 7, 2017 Issued
Array ( [id] => 12060308 [patent_doc_number] => 20170336652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'Temple Assemblies for Eyewear' [patent_app_type] => utility [patent_app_number] => 15/670993 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12878 [patent_no_of_claims] => 9 [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] => 15670993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670993
Temple assemblies for eyewear Aug 6, 2017 Issued
Array ( [id] => 12139630 [patent_doc_number] => 20180017713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'ANTI-REFLECTIVE FILM' [patent_app_type] => utility [patent_app_number] => 15/668437 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14946 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [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] => 15668437 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668437
Anti-reflective film Aug 2, 2017 Issued
Array ( [id] => 14547977 [patent_doc_number] => 10342423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Retinal movement tracking in optical coherence tomography [patent_app_type] => utility [patent_app_number] => 15/667415 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6394 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667415
Retinal movement tracking in optical coherence tomography Aug 1, 2017 Issued
Array ( [id] => 14442593 [patent_doc_number] => 20190179169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => OPHTHALMIC LENS IN PARTICULAR FOR SUNGLASSES [patent_app_type] => utility [patent_app_number] => 16/321395 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16321395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321395
Ophthalmic lens in particular for sunglasses Jul 24, 2017 Issued
Array ( [id] => 16844202 [patent_doc_number] => 11016284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 16/339190 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 8414 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16339190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339190
Display apparatus Jul 23, 2017 Issued
Array ( [id] => 16128883 [patent_doc_number] => 10698197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Color changing materials arranged in slow particle coloration materials [patent_app_type] => utility [patent_app_number] => 15/656219 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 32 [patent_no_of_words] => 18779 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656219 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656219
Color changing materials arranged in slow particle coloration materials Jul 20, 2017 Issued
Array ( [id] => 12157862 [patent_doc_number] => 20180029127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'CONTROLLING AN INTENSITY PROFILE OF AN ENERGY BEAM IN ADDITIVE MANUFACTURING BASED ON TRAVEL DIRECTION OR VELOCITY' [patent_app_type] => utility [patent_app_number] => 15/655298 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9127 [patent_no_of_claims] => 20 [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] => 15655298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/655298
Controlling an intensity profile of an energy beam in additive manufacturing based on travel direction or velocity Jul 19, 2017 Issued
Array ( [id] => 14688049 [patent_doc_number] => 20190243140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Devices for Data Superimposition [patent_app_type] => utility [patent_app_number] => 16/318519 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4406 [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] => 16318519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318519
Devices for data superimposition Jul 19, 2017 Issued
Array ( [id] => 12025281 [patent_doc_number] => 20170315380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'EYE COVERING AND REFRACTIVE CORRECTION METHODS AND APPARATUS HAVING IMPROVED TEAR FLOW, COMFORT, AND/OR APPLICABILITY' [patent_app_type] => utility [patent_app_number] => 15/652855 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 30013 [patent_no_of_claims] => 17 [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] => 15652855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/652855
EYE COVERING AND REFRACTIVE CORRECTION METHODS AND APPARATUS HAVING IMPROVED TEAR FLOW, COMFORT, AND/OR APPLICABILITY Jul 17, 2017 Abandoned
Array ( [id] => 15197277 [patent_doc_number] => 10496130 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-03 [patent_title] => Adjustable facial-interface systems for head-mounted displays [patent_app_type] => utility [patent_app_number] => 15/652550 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 9060 [patent_no_of_claims] => 20 [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] => 15652550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/652550
Adjustable facial-interface systems for head-mounted displays Jul 17, 2017 Issued
Array ( [id] => 14981333 [patent_doc_number] => 10444575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Electro-optic element with IMI layer [patent_app_type] => utility [patent_app_number] => 15/650559 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9617 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15650559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/650559
Electro-optic element with IMI layer Jul 13, 2017 Issued
Array ( [id] => 14981333 [patent_doc_number] => 10444575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Electro-optic element with IMI layer [patent_app_type] => utility [patent_app_number] => 15/650559 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9617 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15650559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/650559
Electro-optic element with IMI layer Jul 13, 2017 Issued
Array ( [id] => 17542300 [patent_doc_number] => 11307417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Panel to attenuate light for electronic eyewear device [patent_app_type] => utility [patent_app_number] => 16/629977 [patent_app_country] => US [patent_app_date] => 2017-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629977
Panel to attenuate light for electronic eyewear device Jul 13, 2017 Issued
Array ( [id] => 14522201 [patent_doc_number] => 10338354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Achromatic anastigmatic anamorphic objective [patent_app_type] => utility [patent_app_number] => 15/646688 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3981 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15646688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/646688
Achromatic anastigmatic anamorphic objective Jul 10, 2017 Issued
Array ( [id] => 12139706 [patent_doc_number] => 20180017789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'LAMINATED GLASS' [patent_app_type] => utility [patent_app_number] => 15/641446 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7906 [patent_no_of_claims] => 10 [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] => 15641446 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641446
Laminated glass Jul 4, 2017 Issued
Array ( [id] => 13796259 [patent_doc_number] => 20190011668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => FOUR-PIECE OPTICAL LENS SYSTEM [patent_app_type] => utility [patent_app_number] => 15/641323 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15641323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641323
Four-piece optical lens system Jul 4, 2017 Issued
Array ( [id] => 13796263 [patent_doc_number] => 20190011670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SIX-PIECE OPTICAL LENS SYSTEM WITH A WIDE FIELD OF VIEW [patent_app_type] => utility [patent_app_number] => 15/641315 [patent_app_country] => US [patent_app_date] => 2017-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15641315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641315
Six-piece optical lens system with a wide field of view Jul 3, 2017 Issued
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