Search

Saba Tsegaye

Examiner (ID: 4606, Phone: (571)272-3091 , Office: P/2467 )

Most Active Art Unit
2467
Art Unit(s)
2662, 2419, 2467, 2619, 2738, 2616
Total Applications
961
Issued Applications
721
Pending Applications
66
Abandoned Applications
176

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9168817 [patent_doc_number] => 08594505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Lighting and control systems and methods' [patent_app_type] => utility [patent_app_number] => 13/627926 [patent_app_country] => US [patent_app_date] => 2012-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7104 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13627926 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/627926
Lighting and control systems and methods Sep 25, 2012 Issued
Array ( [id] => 11616870 [patent_doc_number] => 09654744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Frequency modulated burst mode transmitter and method' [patent_app_type] => utility [patent_app_number] => 13/621673 [patent_app_country] => US [patent_app_date] => 2012-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3355 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13621673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/621673
Frequency modulated burst mode transmitter and method Sep 16, 2012 Issued
Array ( [id] => 9706343 [patent_doc_number] => 08831428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Dynamic cell bonding (DCB) for radio-over-fiber (RoF)-based networks and communication systems and related methods' [patent_app_type] => utility [patent_app_number] => 13/592502 [patent_app_country] => US [patent_app_date] => 2012-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10880 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13592502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/592502
Dynamic cell bonding (DCB) for radio-over-fiber (RoF)-based networks and communication systems and related methods Aug 22, 2012 Issued
Array ( [id] => 9584619 [patent_doc_number] => 08774627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Network restoration under link or node failure using preconfigured virtual cycles' [patent_app_type] => utility [patent_app_number] => 13/587495 [patent_app_country] => US [patent_app_date] => 2012-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7314 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13587495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/587495
Network restoration under link or node failure using preconfigured virtual cycles Aug 15, 2012 Issued
Array ( [id] => 9819931 [patent_doc_number] => 08929729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Eye safety mechanism for use in optical cable with electrical interfaces' [patent_app_type] => utility [patent_app_number] => 13/584702 [patent_app_country] => US [patent_app_date] => 2012-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5732 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13584702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/584702
Eye safety mechanism for use in optical cable with electrical interfaces Aug 12, 2012 Issued
Array ( [id] => 9186020 [patent_doc_number] => 08625992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Method and apparatus for enabling multiple optical line termination devices to share a feeder fiber' [patent_app_type] => utility [patent_app_number] => 13/567836 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3832 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13567836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567836
Method and apparatus for enabling multiple optical line termination devices to share a feeder fiber Aug 5, 2012 Issued
Array ( [id] => 10337379 [patent_doc_number] => 20150222385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'TRANSPONDER FOR WDM RING NETWORK' [patent_app_type] => utility [patent_app_number] => 14/416623 [patent_app_country] => US [patent_app_date] => 2012-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6529 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [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] => 14416623 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/416623
TRANSPONDER FOR WDM RING NETWORK Jul 25, 2012 Abandoned
Array ( [id] => 10859824 [patent_doc_number] => 08886034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Systems and methods for optical receiver decision threshold optimization' [patent_app_type] => utility [patent_app_number] => 13/554737 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9442 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13554737 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/554737
Systems and methods for optical receiver decision threshold optimization Jul 19, 2012 Issued
Array ( [id] => 11803136 [patent_doc_number] => 09544064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Electro-optical implementation of an optical spectrum inverter' [patent_app_type] => utility [patent_app_number] => 14/415028 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4462 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14415028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/415028
Electro-optical implementation of an optical spectrum inverter Jul 18, 2012 Issued
Array ( [id] => 9568325 [patent_doc_number] => 20140186038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'Multi Directional Multiplexer' [patent_app_type] => utility [patent_app_number] => 14/236316 [patent_app_country] => US [patent_app_date] => 2012-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12363 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 15 [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] => 14236316 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/236316
Multi directional multiplexer Jul 18, 2012 Issued
Array ( [id] => 9499008 [patent_doc_number] => 08737844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Method and apparatus for implementing PDM-BPSK modulation and QPSK modulation in compatible manner' [patent_app_type] => utility [patent_app_number] => 13/545637 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 10008 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 13545637 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545637
Method and apparatus for implementing PDM-BPSK modulation and QPSK modulation in compatible manner Jul 9, 2012 Issued
Array ( [id] => 10584568 [patent_doc_number] => 09306700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Method and device for transmitting optical signals' [patent_app_type] => utility [patent_app_number] => 14/351660 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 17599 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14351660 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/351660
Method and device for transmitting optical signals Jun 28, 2012 Issued
Array ( [id] => 9490288 [patent_doc_number] => 20140140695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'COMMUNICATIONS NETWORK' [patent_app_type] => utility [patent_app_number] => 14/127345 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4243 [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] => 14127345 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127345
Communications network Jun 17, 2012 Issued
Array ( [id] => 8488542 [patent_doc_number] => 20120287949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'POLARIZATION MULTIPLEXED SIGNALING USING TIME SHIFTING IN RETURN-TO-ZERO FORMAT' [patent_app_type] => utility [patent_app_number] => 13/468336 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3464 [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] => 13468336 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468336
POLARIZATION MULTIPLEXED SIGNALING USING TIME SHIFTING IN RETURN-TO-ZERO FORMAT May 9, 2012 Abandoned
Array ( [id] => 9791899 [patent_doc_number] => 20150003843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'OPEN-GAIN TRANS-IMPEDANCE AMPLIFIER WITH PROGRAMMABLE INPUT IMPEDANCE' [patent_app_type] => utility [patent_app_number] => 14/379638 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4406 [patent_no_of_claims] => 15 [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] => 14379638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/379638
Open-gain trans-impedance amplifier with programmable input impedance Apr 24, 2012 Issued
Array ( [id] => 9798368 [patent_doc_number] => 20150010312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'OPTICAL DATA INTERFACE WITH ELECTRICAL FORWARDED CLOCK' [patent_app_type] => utility [patent_app_number] => 14/379662 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4547 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 14379662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/379662
Optical data interface with electrical forwarded clock Apr 23, 2012 Issued
Array ( [id] => 9377903 [patent_doc_number] => 08682179 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-25 [patent_title] => 'Protection switching with transmitter compensation function' [patent_app_type] => utility [patent_app_number] => 13/446278 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5091 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13446278 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446278
Protection switching with transmitter compensation function Apr 12, 2012 Issued
Array ( [id] => 10966650 [patent_doc_number] => 20140369682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'ROUTING OPTICAL SIGNALS' [patent_app_type] => utility [patent_app_number] => 14/373457 [patent_app_country] => US [patent_app_date] => 2012-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6038 [patent_no_of_claims] => 15 [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] => 14373457 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/373457
Routing optical signals Apr 10, 2012 Issued
Array ( [id] => 9925318 [patent_doc_number] => 08983296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Optical signal-processing apparatus, receiving apparatus, and optical network system' [patent_app_type] => utility [patent_app_number] => 13/431710 [patent_app_country] => US [patent_app_date] => 2012-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8662 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13431710 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/431710
Optical signal-processing apparatus, receiving apparatus, and optical network system Mar 26, 2012 Issued
Array ( [id] => 11392412 [patent_doc_number] => 09553668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Network node and a method therein enabling a first unit to connect or to be connected ad-hoc to a second unit' [patent_app_type] => utility [patent_app_number] => 14/372638 [patent_app_country] => US [patent_app_date] => 2012-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5908 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14372638 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/372638
Network node and a method therein enabling a first unit to connect or to be connected ad-hoc to a second unit Feb 8, 2012 Issued
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