Search

Ephrem Alemu

Examiner (ID: 134)

Most Active Art Unit
2821
Art Unit(s)
2821, 2722
Total Applications
780
Issued Applications
631
Pending Applications
18
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4579599 [patent_doc_number] => 07825600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-02 [patent_title] => 'System for controlling vehicle equipment' [patent_app_type] => utility [patent_app_number] => 11/926162 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 60 [patent_no_of_words] => 41230 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/825/07825600.pdf [firstpage_image] =>[orig_patent_app_number] => 11926162 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926162
System for controlling vehicle equipment Oct 28, 2007 Issued
Array ( [id] => 5519238 [patent_doc_number] => 20090027219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'DIMMING SYSTEM POWERED BY TWO CURRENT SOURCES AND HAVING AN OPERATION INDICATOR MODULE' [patent_app_type] => utility [patent_app_number] => 11/927093 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6698 [patent_no_of_claims] => 21 [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/A1/0027/20090027219.pdf [firstpage_image] =>[orig_patent_app_number] => 11927093 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/927093
Dimming system powered by two current sources and having an operation indicator module Oct 28, 2007 Issued
Array ( [id] => 243741 [patent_doc_number] => 07589478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Inverter circuit for discharge lamps for multi-lamp lighting and surface light source system' [patent_app_type] => utility [patent_app_number] => 11/898902 [patent_app_country] => US [patent_app_date] => 2007-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 32 [patent_no_of_words] => 12166 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/589/07589478.pdf [firstpage_image] =>[orig_patent_app_number] => 11898902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898902
Inverter circuit for discharge lamps for multi-lamp lighting and surface light source system Sep 16, 2007 Issued
Array ( [id] => 6617570 [patent_doc_number] => 20100225234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'Hollow-cathode plasma generator' [patent_app_type] => utility [patent_app_number] => 11/896620 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2180 [patent_no_of_claims] => 11 [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/A1/0225/20100225234.pdf [firstpage_image] =>[orig_patent_app_number] => 11896620 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/896620
Hollow-cathode plasma generator Sep 3, 2007 Abandoned
Array ( [id] => 4729344 [patent_doc_number] => 20080047256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'GAS-FED HOLLOW CATHODE KEEPER AND METHOD OF OPERATING SAME' [patent_app_type] => utility [patent_app_number] => 11/828917 [patent_app_country] => US [patent_app_date] => 2007-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10841 [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] => publications/A1/0047/20080047256.pdf [firstpage_image] =>[orig_patent_app_number] => 11828917 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/828917
Gas-fed hollow cathode keeper and method of operating same Jul 25, 2007 Issued
Array ( [id] => 353291 [patent_doc_number] => 07492317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Antenna system using complementary metal oxide semiconductor techniques' [patent_app_type] => utility [patent_app_number] => 11/782445 [patent_app_country] => US [patent_app_date] => 2007-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5417 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/492/07492317.pdf [firstpage_image] =>[orig_patent_app_number] => 11782445 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/782445
Antenna system using complementary metal oxide semiconductor techniques Jul 23, 2007 Issued
Array ( [id] => 25147 [patent_doc_number] => 07795819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Discharge lamp controls' [patent_app_type] => utility [patent_app_number] => 11/781504 [patent_app_country] => US [patent_app_date] => 2007-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3394 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/795/07795819.pdf [firstpage_image] =>[orig_patent_app_number] => 11781504 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/781504
Discharge lamp controls Jul 22, 2007 Issued
Array ( [id] => 5488483 [patent_doc_number] => 20090289554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Discharge lamp with ignition assisting element' [patent_app_type] => utility [patent_app_number] => 12/309154 [patent_app_country] => US [patent_app_date] => 2007-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3071 [patent_no_of_claims] => 13 [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/A1/0289/20090289554.pdf [firstpage_image] =>[orig_patent_app_number] => 12309154 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/309154
Discharge lamp with ignition assisting element Jul 18, 2007 Abandoned
Array ( [id] => 4538964 [patent_doc_number] => 07888874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-15 [patent_title] => 'Plasma lamp with conductive material positioned relative to RF feed' [patent_app_type] => utility [patent_app_number] => 11/765771 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 63 [patent_no_of_words] => 20681 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/888/07888874.pdf [firstpage_image] =>[orig_patent_app_number] => 11765771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/765771
Plasma lamp with conductive material positioned relative to RF feed Jun 19, 2007 Issued
Array ( [id] => 5245457 [patent_doc_number] => 20070241691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Method for restoring function of plasma display panel and plasma display panel' [patent_app_type] => utility [patent_app_number] => 11/808853 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12859 [patent_no_of_claims] => 10 [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/A1/0241/20070241691.pdf [firstpage_image] =>[orig_patent_app_number] => 11808853 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808853
Method for restoring function of plasma display panel and plasma display panel Jun 12, 2007 Issued
Array ( [id] => 6338533 [patent_doc_number] => 20100019677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'PLASMA PRODUCING APPARATUS AND METHOD OF PLASMA PRODUCTION' [patent_app_type] => utility [patent_app_number] => 12/518737 [patent_app_country] => US [patent_app_date] => 2007-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8407 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20100019677.pdf [firstpage_image] =>[orig_patent_app_number] => 12518737 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/518737
Plasma producing apparatus and method of plasma production Jun 11, 2007 Issued
Array ( [id] => 5163797 [patent_doc_number] => 20070285381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Inverter driving circuit for LCD backlight' [patent_app_type] => utility [patent_app_number] => 11/808161 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5507 [patent_no_of_claims] => 8 [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/A1/0285/20070285381.pdf [firstpage_image] =>[orig_patent_app_number] => 11808161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/808161
Inverter driving circuit for LCD backlight Jun 6, 2007 Issued
Array ( [id] => 5089749 [patent_doc_number] => 20070229388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Integrated phased array antenna' [patent_app_type] => utility [patent_app_number] => 11/809175 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2596 [patent_no_of_claims] => 11 [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/A1/0229/20070229388.pdf [firstpage_image] =>[orig_patent_app_number] => 11809175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/809175
Integrated phased array antenna May 29, 2007 Issued
Array ( [id] => 5531106 [patent_doc_number] => 20090230894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'LIGHTING SYSTEM WITH LINKED GROUPS' [patent_app_type] => utility [patent_app_number] => 12/300188 [patent_app_country] => US [patent_app_date] => 2007-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4985 [patent_no_of_claims] => 20 [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] => publications/A1/0230/20090230894.pdf [firstpage_image] =>[orig_patent_app_number] => 12300188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300188
LIGHTING SYSTEM WITH LINKED GROUPS May 1, 2007 Abandoned
Array ( [id] => 591683 [patent_doc_number] => 07443351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Portable terminal' [patent_app_type] => utility [patent_app_number] => 11/790786 [patent_app_country] => US [patent_app_date] => 2007-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 3331 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/443/07443351.pdf [firstpage_image] =>[orig_patent_app_number] => 11790786 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/790786
Portable terminal Apr 26, 2007 Issued
Array ( [id] => 5026516 [patent_doc_number] => 20070267962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'IMAGE DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/738080 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9438 [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/A1/0267/20070267962.pdf [firstpage_image] =>[orig_patent_app_number] => 11738080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/738080
Image display apparatus and method of driving the same Apr 19, 2007 Issued
Array ( [id] => 5089915 [patent_doc_number] => 20070229554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 11/693918 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7573 [patent_no_of_claims] => 12 [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/A1/0229/20070229554.pdf [firstpage_image] =>[orig_patent_app_number] => 11693918 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/693918
Display device Mar 29, 2007 Issued
Array ( [id] => 5089353 [patent_doc_number] => 20070228992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Lamp lighting apparatus' [patent_app_type] => utility [patent_app_number] => 11/730315 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17180 [patent_no_of_claims] => 27 [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/A1/0228/20070228992.pdf [firstpage_image] =>[orig_patent_app_number] => 11730315 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730315
Lamp lighting apparatus Mar 29, 2007 Issued
Array ( [id] => 5002939 [patent_doc_number] => 20070200506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Microwave tube' [patent_app_type] => utility [patent_app_number] => 11/711037 [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] => 3197 [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/A1/0200/20070200506.pdf [firstpage_image] =>[orig_patent_app_number] => 11711037 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/711037
Microwave tube Feb 26, 2007 Issued
Array ( [id] => 218703 [patent_doc_number] => 07613271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-03 [patent_title] => 'Formation of a field reversed configuration for magnetic and electrostatic confinement of plasma' [patent_app_type] => utility [patent_app_number] => 11/707282 [patent_app_country] => US [patent_app_date] => 2007-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 57 [patent_no_of_words] => 20130 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/613/07613271.pdf [firstpage_image] =>[orig_patent_app_number] => 11707282 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/707282
Formation of a field reversed configuration for magnetic and electrostatic confinement of plasma Feb 15, 2007 Issued
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