Search

Zelalem Eshete

Examiner (ID: 3767, Phone: (571)272-4860 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3711, 3746
Total Applications
1896
Issued Applications
1607
Pending Applications
15
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8646376 [patent_doc_number] => 20130032106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH A SYSTEM FOR VARIABLE ACTUATION OF THE INTAKE VALVES SUBDIVIDED INTO SEPARATE SUB-UNITS' [patent_app_type] => utility [patent_app_number] => 13/281771 [patent_app_country] => US [patent_app_date] => 2011-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4034 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13281771 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/281771
Multi-cylinder internal combustion engine with a system for variable actuation of the intake valves subdivided into separate sub-units Oct 25, 2011 Issued
Array ( [id] => 9981822 [patent_doc_number] => 09027518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Continuously variable valve lift device' [patent_app_type] => utility [patent_app_number] => 14/352743 [patent_app_country] => US [patent_app_date] => 2011-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3976 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14352743 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/352743
Continuously variable valve lift device Oct 18, 2011 Issued
Array ( [id] => 9587206 [patent_doc_number] => 08776739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Internal combustion engine valve actuation and adjustable lift and timing' [patent_app_type] => utility [patent_app_number] => 13/270173 [patent_app_country] => US [patent_app_date] => 2011-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 5925 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13270173 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270173
Internal combustion engine valve actuation and adjustable lift and timing Oct 9, 2011 Issued
Array ( [id] => 10886621 [patent_doc_number] => 08910606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-16 [patent_title] => 'Positive control (desmodromic) valve systems for internal combustion engines' [patent_app_type] => utility [patent_app_number] => 13/269539 [patent_app_country] => US [patent_app_date] => 2011-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 35 [patent_no_of_words] => 12367 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13269539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/269539
Positive control (desmodromic) valve systems for internal combustion engines Oct 6, 2011 Issued
Array ( [id] => 8164174 [patent_doc_number] => 20120103289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'Valve Timing Control Apparatus' [patent_app_type] => utility [patent_app_number] => 13/267082 [patent_app_country] => US [patent_app_date] => 2011-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10880 [patent_no_of_claims] => 20 [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/A1/0103/20120103289.pdf [firstpage_image] =>[orig_patent_app_number] => 13267082 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/267082
Valve Timing Control Apparatus Oct 5, 2011 Abandoned
Array ( [id] => 8993111 [patent_doc_number] => 08516983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Harmonic drive camshaft phaser with a harmonic drive ring to prevent ball cage deflection' [patent_app_type] => utility [patent_app_number] => 13/249286 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4681 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13249286 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/249286
Harmonic drive camshaft phaser with a harmonic drive ring to prevent ball cage deflection Sep 29, 2011 Issued
Array ( [id] => 7761320 [patent_doc_number] => 20120031359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'CAMSHAFT PHASER INTERMEDIATE LOCKING PIN AND SEAT' [patent_app_type] => utility [patent_app_number] => 13/248287 [patent_app_country] => US [patent_app_date] => 2011-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4308 [patent_no_of_claims] => 19 [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/A1/0031/20120031359.pdf [firstpage_image] =>[orig_patent_app_number] => 13248287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/248287
Camshaft phaser intermediate locking pin and seat Sep 28, 2011 Issued
Array ( [id] => 9599995 [patent_doc_number] => 20140196676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-17 [patent_title] => 'VALVE TIMIING CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/237450 [patent_app_country] => US [patent_app_date] => 2011-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4932 [patent_no_of_claims] => 5 [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] => 14237450 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237450
Valve timing controller Sep 25, 2011 Issued
Array ( [id] => 9252759 [patent_doc_number] => 08616165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Arrangement for coupling two components of an internal combustion engine arranged movable relative to each other' [patent_app_type] => utility [patent_app_number] => 13/238746 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3950 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13238746 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/238746
Arrangement for coupling two components of an internal combustion engine arranged movable relative to each other Sep 20, 2011 Issued
Array ( [id] => 8986050 [patent_doc_number] => 20130213331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'Rotor for a Camshaft Adjuster, and Camshaft Adjusting System' [patent_app_type] => utility [patent_app_number] => 13/816751 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5169 [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] => 13816751 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816751
Rotor for a camshaft adjuster, and camshaft adjusting system Sep 14, 2011 Issued
Array ( [id] => 8047587 [patent_doc_number] => 20120073529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'TRANSMISSION DEVICE BETWEEN TWO CAMSHAFATS OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/232540 [patent_app_country] => US [patent_app_date] => 2011-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1832 [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/A1/0073/20120073529.pdf [firstpage_image] =>[orig_patent_app_number] => 13232540 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/232540
Transmission device between two camshafts of an internal combustion engine Sep 13, 2011 Issued
Array ( [id] => 9125231 [patent_doc_number] => 08573170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Rocker arm assembly with integrated support pin anti-inversion feature' [patent_app_type] => utility [patent_app_number] => 13/222400 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 9150 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13222400 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/222400
Rocker arm assembly with integrated support pin anti-inversion feature Aug 30, 2011 Issued
Array ( [id] => 8986051 [patent_doc_number] => 20130213332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-22 [patent_title] => 'VARIABLE VALVE OPERATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/877249 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 19626 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13877249 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877249
Variable valve operating apparatus Aug 28, 2011 Issued
Array ( [id] => 8473525 [patent_doc_number] => 20120272931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'COMBUSTION ENGINE WITH VARIABLE VALVE ACTUATION' [patent_app_type] => utility [patent_app_number] => 13/220491 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14386 [patent_no_of_claims] => 45 [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] => 13220491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220491
Combustion engine with variable valve actuation Aug 28, 2011 Issued
Array ( [id] => 8679658 [patent_doc_number] => 20130047942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'SYSTEM AND METHOD FOR ENGINE VALVE LIFT STRATEGY' [patent_app_type] => utility [patent_app_number] => 13/217847 [patent_app_country] => US [patent_app_date] => 2011-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3989 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [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] => 13217847 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/217847
System and method for engine valve lift strategy Aug 24, 2011 Issued
Array ( [id] => 8942807 [patent_doc_number] => 08495976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Oil control valve and hydraulic control apparatus' [patent_app_type] => utility [patent_app_number] => 13/215839 [patent_app_country] => US [patent_app_date] => 2011-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 7479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13215839 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215839
Oil control valve and hydraulic control apparatus Aug 22, 2011 Issued
Array ( [id] => 8178284 [patent_doc_number] => 20120111292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'CONTINUOUSLY VARIABLE VALVE TIMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/214688 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2539 [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/A1/0111/20120111292.pdf [firstpage_image] =>[orig_patent_app_number] => 13214688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214688
Continuously variable valve timing apparatus Aug 21, 2011 Issued
Array ( [id] => 8959877 [patent_doc_number] => 20130199479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'ROTOR FOR A CAMSHAFT PHASER, AND CAMSHAFT PHASER' [patent_app_type] => utility [patent_app_number] => 13/879910 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4049 [patent_no_of_claims] => 19 [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] => 13879910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/879910
ROTOR FOR A CAMSHAFT PHASER, AND CAMSHAFT PHASER Aug 21, 2011 Abandoned
Array ( [id] => 8913174 [patent_doc_number] => 20130174799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-11 [patent_title] => 'ACTUATOR OF AN ELECTROHYDRAULIC GAS EXCHANGE VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/825590 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2947 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13825590 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825590
Actuator of an electrohydraulic gas exchange valve drive of an internal combustion engine Jul 27, 2011 Issued
Array ( [id] => 9564820 [patent_doc_number] => 20140182533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'VALVE ACTUATION MECHANISM AND AUTOMOTIVE VEHICLE COMPRISING SUCH A VALVE ACTUATION MECHANISM' [patent_app_type] => utility [patent_app_number] => 14/127276 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9356 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14127276 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/127276
Valve actuation mechanism and automotive vehicle comprising such a valve actuation mechanism Jul 21, 2011 Issued
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