Search

Sisay Yacob

Examiner (ID: 5961, Phone: (571)272-8562 , Office: P/2685 )

Most Active Art Unit
2685
Art Unit(s)
2612, 2685, 2682, 2635, 2686, 2684
Total Applications
1194
Issued Applications
888
Pending Applications
66
Abandoned Applications
255

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 308020 [patent_doc_number] => 07532094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-12 [patent_title] => 'Linear antenna switch arm and a field effect transistor' [patent_app_type] => utility [patent_app_number] => 11/769962 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1419 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/532/07532094.pdf [firstpage_image] =>[orig_patent_app_number] => 11769962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/769962
Linear antenna switch arm and a field effect transistor Jun 27, 2007 Issued
Array ( [id] => 4806305 [patent_doc_number] => 20080169883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'LC resonant circuit' [patent_app_type] => utility [patent_app_number] => 11/819281 [patent_app_country] => US [patent_app_date] => 2007-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2331 [patent_no_of_claims] => 23 [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] => publications/A1/0169/20080169883.pdf [firstpage_image] =>[orig_patent_app_number] => 11819281 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/819281
LC resonant circuit Jun 25, 2007 Issued
Array ( [id] => 5197207 [patent_doc_number] => 20070296525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Band-pass filter circuit' [patent_app_type] => utility [patent_app_number] => 11/812710 [patent_app_country] => US [patent_app_date] => 2007-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4397 [patent_no_of_claims] => 17 [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] => publications/A1/0296/20070296525.pdf [firstpage_image] =>[orig_patent_app_number] => 11812710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/812710
Band-pass filter circuit Jun 20, 2007 Issued
Array ( [id] => 205667 [patent_doc_number] => 07629860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Miniaturized wide-band baluns for RF applications' [patent_app_type] => utility [patent_app_number] => 11/760207 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 5336 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/629/07629860.pdf [firstpage_image] =>[orig_patent_app_number] => 11760207 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760207
Miniaturized wide-band baluns for RF applications Jun 7, 2007 Issued
Array ( [id] => 8178825 [patent_doc_number] => 08179209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'Complex resonance circuit' [patent_app_type] => utility [patent_app_number] => 12/304715 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 14892 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/179/08179209.pdf [firstpage_image] =>[orig_patent_app_number] => 12304715 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304715
Complex resonance circuit Jun 6, 2007 Issued
Array ( [id] => 5401860 [patent_doc_number] => 20090237173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'RADIOFREQUENCY OR HYPERFREQUENCY CIRCULATOR' [patent_app_type] => utility [patent_app_number] => 12/302829 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6823 [patent_no_of_claims] => 17 [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] => publications/A1/0237/20090237173.pdf [firstpage_image] =>[orig_patent_app_number] => 12302829 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/302829
Radiofrequency or hyperfrequency circulator May 30, 2007 Issued
Array ( [id] => 4793188 [patent_doc_number] => 20080294162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Energy delivery conduits for use with electrosugical devices' [patent_app_type] => utility [patent_app_number] => 11/805052 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3787 [patent_no_of_claims] => 30 [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] => publications/A1/0294/20080294162.pdf [firstpage_image] =>[orig_patent_app_number] => 11805052 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/805052
Energy delivery conduits for use with electrosurgical devices May 21, 2007 Issued
Array ( [id] => 4958433 [patent_doc_number] => 20080272857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'TUNABLE MILLIMETER-WAVE MEMS PHASE-SHIFTER' [patent_app_type] => utility [patent_app_number] => 11/744122 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2809 [patent_no_of_claims] => 13 [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] => publications/A1/0272/20080272857.pdf [firstpage_image] =>[orig_patent_app_number] => 11744122 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/744122
TUNABLE MILLIMETER-WAVE MEMS PHASE-SHIFTER May 2, 2007 Abandoned
Array ( [id] => 592841 [patent_doc_number] => 07439803 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-10-21 [patent_title] => 'Fully differential current-feedback CMOS/bipolar operational amplifier' [patent_app_type] => utility [patent_app_number] => 11/788571 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 3943 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/439/07439803.pdf [firstpage_image] =>[orig_patent_app_number] => 11788571 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/788571
Fully differential current-feedback CMOS/bipolar operational amplifier Apr 19, 2007 Issued
Array ( [id] => 143574 [patent_doc_number] => 07692508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Spring loaded microwave interconnector' [patent_app_type] => utility [patent_app_number] => 11/788140 [patent_app_country] => US [patent_app_date] => 2007-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5689 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/692/07692508.pdf [firstpage_image] =>[orig_patent_app_number] => 11788140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/788140
Spring loaded microwave interconnector Apr 18, 2007 Issued
Array ( [id] => 9087205 [patent_doc_number] => 08558636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Package embedded equalizer' [patent_app_type] => utility [patent_app_number] => 11/694765 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3557 [patent_no_of_claims] => 21 [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] => 11694765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694765
Package embedded equalizer Mar 29, 2007 Issued
Array ( [id] => 7601257 [patent_doc_number] => 07385449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Automatic gain control with three states of operation' [patent_app_type] => utility [patent_app_number] => 11/729587 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3134 [patent_no_of_claims] => 18 [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] => patents/07/385/07385449.pdf [firstpage_image] =>[orig_patent_app_number] => 11729587 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/729587
Automatic gain control with three states of operation Mar 28, 2007 Issued
Array ( [id] => 45674 [patent_doc_number] => 07777592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Antenna sharing device and portable telephone' [patent_app_type] => utility [patent_app_number] => 11/689848 [patent_app_country] => US [patent_app_date] => 2007-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7001 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/777/07777592.pdf [firstpage_image] =>[orig_patent_app_number] => 11689848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689848
Antenna sharing device and portable telephone Mar 21, 2007 Issued
Array ( [id] => 8399187 [patent_doc_number] => 08269573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Cable strand for activating ejection valves' [patent_app_type] => utility [patent_app_number] => 11/689677 [patent_app_country] => US [patent_app_date] => 2007-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4128 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11689677 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689677
Cable strand for activating ejection valves Mar 21, 2007 Issued
Array ( [id] => 1077560 [patent_doc_number] => 07616077 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-10 [patent_title] => 'Microelectromechanical resonator and method for fabrication' [patent_app_type] => utility [patent_app_number] => 11/689567 [patent_app_country] => US [patent_app_date] => 2007-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 12630 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/616/07616077.pdf [firstpage_image] =>[orig_patent_app_number] => 11689567 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/689567
Microelectromechanical resonator and method for fabrication Mar 21, 2007 Issued
Array ( [id] => 4817533 [patent_doc_number] => 20080224792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Methods and apparatuses for suppressing interference' [patent_app_type] => utility [patent_app_number] => 11/724038 [patent_app_country] => US [patent_app_date] => 2007-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3403 [patent_no_of_claims] => 24 [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] => publications/A1/0224/20080224792.pdf [firstpage_image] =>[orig_patent_app_number] => 11724038 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/724038
Methods and apparatuses for suppressing interference Mar 12, 2007 Abandoned
Array ( [id] => 160605 [patent_doc_number] => 07675388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Switchable tunable acoustic resonator using BST material' [patent_app_type] => utility [patent_app_number] => 11/682252 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 5074 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/675/07675388.pdf [firstpage_image] =>[orig_patent_app_number] => 11682252 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682252
Switchable tunable acoustic resonator using BST material Mar 4, 2007 Issued
Array ( [id] => 5089552 [patent_doc_number] => 20070229191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'SURFACE ACOUSTIC WAVE ELEMENT AND SURFACE ACOUSTIC WAVE DEVICE COMPRISING THE ELEMENT' [patent_app_type] => utility [patent_app_number] => 11/681563 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4846 [patent_no_of_claims] => 18 [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] => publications/A1/0229/20070229191.pdf [firstpage_image] =>[orig_patent_app_number] => 11681563 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/681563
SURFACE ACOUSTIC WAVE ELEMENT AND SURFACE ACOUSTIC WAVE DEVICE COMPRISING THE ELEMENT Mar 1, 2007 Abandoned
Array ( [id] => 4932010 [patent_doc_number] => 20080002785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'TRANSMITTER HAVING A PASSIVE PRE-EMPHASIS UNIT' [patent_app_type] => utility [patent_app_number] => 11/679392 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2893 [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] => publications/A1/0002/20080002785.pdf [firstpage_image] =>[orig_patent_app_number] => 11679392 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679392
TRANSMITTER HAVING A PASSIVE PRE-EMPHASIS UNIT Feb 26, 2007 Abandoned
Array ( [id] => 5067159 [patent_doc_number] => 20070188260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-16 [patent_title] => 'RECEIVER INPUT CIRCUIT' [patent_app_type] => utility [patent_app_number] => 11/674270 [patent_app_country] => US [patent_app_date] => 2007-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7551 [patent_no_of_claims] => 4 [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] => publications/A1/0188/20070188260.pdf [firstpage_image] =>[orig_patent_app_number] => 11674270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/674270
RECEIVER INPUT CIRCUIT Feb 12, 2007 Abandoned
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