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] => 1095715 [patent_doc_number] => 06817326 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-16 [patent_title] => 'Valve system for internal combustion engines' [patent_app_type] => B1 [patent_app_number] => 10/664332 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 3107 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/817/06817326.pdf [firstpage_image] =>[orig_patent_app_number] => 10664332 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/664332
Valve system for internal combustion engines Sep 21, 2003 Issued
Array ( [id] => 7007563 [patent_doc_number] => 20050061279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Engine lubrication system' [patent_app_type] => utility [patent_app_number] => 10/667233 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2548 [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] => publications/A1/0061/20050061279.pdf [firstpage_image] =>[orig_patent_app_number] => 10667233 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/667233
Engine lubrication system Sep 17, 2003 Issued
Array ( [id] => 770331 [patent_doc_number] => 07000581 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-21 [patent_title] => 'Mono-shaft four-stroke engine' [patent_app_type] => utility [patent_app_number] => 10/659656 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7215 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/000/07000581.pdf [firstpage_image] =>[orig_patent_app_number] => 10659656 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659656
Mono-shaft four-stroke engine Sep 9, 2003 Issued
Array ( [id] => 7441387 [patent_doc_number] => 20040163616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Transmission control for a multicylinder engine with a double line of cylinder' [patent_app_type] => new [patent_app_number] => 10/658892 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 789 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0163/20040163616.pdf [firstpage_image] =>[orig_patent_app_number] => 10658892 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658892
Transmission control for a multicylinder engine with a double line of cylinder Sep 8, 2003 Abandoned
Array ( [id] => 7180886 [patent_doc_number] => 20050161010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Valve mechanism for internal combustion engines' [patent_app_type] => utility [patent_app_number] => 10/495195 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7365 [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] => publications/A1/0161/20050161010.pdf [firstpage_image] =>[orig_patent_app_number] => 10495195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/495195
Valve mechanism for internal combustion engines Aug 28, 2003 Issued
Array ( [id] => 1022256 [patent_doc_number] => 06883476 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-26 [patent_title] => 'Control system and method for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/649973 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6603 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/883/06883476.pdf [firstpage_image] =>[orig_patent_app_number] => 10649973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/649973
Control system and method for an internal combustion engine Aug 27, 2003 Issued
Array ( [id] => 7313181 [patent_doc_number] => 20040221825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Valve timing control device' [patent_app_type] => new [patent_app_number] => 10/649694 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4317 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20040221825.pdf [firstpage_image] =>[orig_patent_app_number] => 10649694 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/649694
Valve timing control device Aug 27, 2003 Issued
Array ( [id] => 7129290 [patent_doc_number] => 20040040525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Method to reduce noise of a cam phaser by controlling the position of center mounted spool valve' [patent_app_type] => new [patent_app_number] => 10/643842 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8712 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20040040525.pdf [firstpage_image] =>[orig_patent_app_number] => 10643842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643842
Method to reduce noise of a cam phaser by controlling the position of center mounted spool valve Aug 18, 2003 Issued
Array ( [id] => 922044 [patent_doc_number] => 07318398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Engine valve actuation system' [patent_app_type] => utility [patent_app_number] => 10/641115 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4872 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/318/07318398.pdf [firstpage_image] =>[orig_patent_app_number] => 10641115 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/641115
Engine valve actuation system Aug 14, 2003 Issued
Array ( [id] => 685038 [patent_doc_number] => 07077089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-18 [patent_title] => 'Oil drainback system for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/642374 [patent_app_country] => US [patent_app_date] => 2003-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3578 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/077/07077089.pdf [firstpage_image] =>[orig_patent_app_number] => 10642374 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642374
Oil drainback system for internal combustion engine Aug 14, 2003 Issued
Array ( [id] => 5645409 [patent_doc_number] => 20060131141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Composite cover with electrical bridge' [patent_app_type] => utility [patent_app_number] => 10/524185 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1414 [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] => publications/A1/0131/20060131141.pdf [firstpage_image] =>[orig_patent_app_number] => 10524185 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/524185
Composite cover with electrical bridge Aug 13, 2003 Abandoned
Array ( [id] => 7029343 [patent_doc_number] => 20050028767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'HYDRAULIC ENGINE VALVE ACTUATOR' [patent_app_type] => utility [patent_app_number] => 10/635095 [patent_app_country] => US [patent_app_date] => 2003-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1969 [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/A1/0028/20050028767.pdf [firstpage_image] =>[orig_patent_app_number] => 10635095 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/635095
Hydraulic engine valve actuator Aug 5, 2003 Issued
Array ( [id] => 7029351 [patent_doc_number] => 20050028770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Cam position measurement for embedded control VCT systems using non-ideal pulse-wheels for cam position measurement' [patent_app_type] => utility [patent_app_number] => 10/633916 [patent_app_country] => US [patent_app_date] => 2003-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9777 [patent_no_of_claims] => 8 [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/A1/0028/20050028770.pdf [firstpage_image] =>[orig_patent_app_number] => 10633916 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/633916
Cam position measurement for embedded control VCT systems using non-ideal pulse-wheels for cam position measurement Aug 3, 2003 Abandoned
Array ( [id] => 716067 [patent_doc_number] => 07047921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-23 [patent_title] => 'Variable-valve-actuation apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/627745 [patent_app_country] => US [patent_app_date] => 2003-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6530 [patent_no_of_claims] => 18 [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/07/047/07047921.pdf [firstpage_image] =>[orig_patent_app_number] => 10627745 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/627745
Variable-valve-actuation apparatus for internal combustion engine Jul 27, 2003 Issued
Array ( [id] => 628826 [patent_doc_number] => 07131409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Valve timing changer' [patent_app_type] => utility [patent_app_number] => 10/522783 [patent_app_country] => US [patent_app_date] => 2003-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5010 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/131/07131409.pdf [firstpage_image] =>[orig_patent_app_number] => 10522783 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/522783
Valve timing changer Jul 27, 2003 Issued
Array ( [id] => 7085775 [patent_doc_number] => 20050005886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Method for reducing VCT low speed closed loop excessive response time' [patent_app_type] => utility [patent_app_number] => 10/616822 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7208 [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/A1/0005/20050005886.pdf [firstpage_image] =>[orig_patent_app_number] => 10616822 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/616822
Method for reducing VCT low speed closed loop excessive response time Jul 9, 2003 Abandoned
Array ( [id] => 724172 [patent_doc_number] => 07040267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Fully variable mechanical valve gear for a piston-type internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/612345 [patent_app_country] => US [patent_app_date] => 2003-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4952 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/040/07040267.pdf [firstpage_image] =>[orig_patent_app_number] => 10612345 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/612345
Fully variable mechanical valve gear for a piston-type internal combustion engine Jul 2, 2003 Issued
Array ( [id] => 7399192 [patent_doc_number] => 20040261762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Acetylene-based addition for homogeneous-charge compression ignition (HCCI) engine operation' [patent_app_type] => new [patent_app_number] => 10/602938 [patent_app_country] => US [patent_app_date] => 2003-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2233 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20040261762.pdf [firstpage_image] =>[orig_patent_app_number] => 10602938 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/602938
Acetylene-based addition for homogeneous-charge compression ignition (HCCI) engine operation Jun 23, 2003 Abandoned
Array ( [id] => 5907090 [patent_doc_number] => 20060124088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method for controlling and/or regulating a constant voltage converter for at least two electromagnetic valves of an internal combustion engine, especially an internal combustion engine in a motor vehicle' [patent_app_type] => utility [patent_app_number] => 10/523254 [patent_app_country] => US [patent_app_date] => 2003-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2471 [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/A1/0124/20060124088.pdf [firstpage_image] =>[orig_patent_app_number] => 10523254 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/523254
Method for controlling and/or regulating a constant voltage converter for at least two electromagnetic valves of an internal combustion engine, especially an internal combustion engine in a motor vehicle Jun 17, 2003 Issued
Array ( [id] => 7290459 [patent_doc_number] => 20040211380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Lash adjuster for valve actuator' [patent_app_type] => new [patent_app_number] => 10/458181 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4953 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20040211380.pdf [firstpage_image] =>[orig_patent_app_number] => 10458181 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/458181
Lash adjuster for valve actuator Jun 10, 2003 Issued
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