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] => 4701072 [patent_doc_number] => 20080060594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Engine tubular camshaft assembly with multi-lift cam sets and method' [patent_app_type] => utility [patent_app_number] => 11/531490 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1458 [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/A1/0060/20080060594.pdf [firstpage_image] =>[orig_patent_app_number] => 11531490 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/531490
Engine tubular camshaft assembly with multi-lift cam sets and method Sep 12, 2006 Abandoned
Array ( [id] => 5037416 [patent_doc_number] => 20070089698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Lash adjuster and valve system' [patent_app_type] => utility [patent_app_number] => 11/518834 [patent_app_country] => US [patent_app_date] => 2006-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2610 [patent_no_of_claims] => 25 [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/A1/0089/20070089698.pdf [firstpage_image] =>[orig_patent_app_number] => 11518834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/518834
Lash adjuster and valve system Sep 10, 2006 Issued
Array ( [id] => 409725 [patent_doc_number] => 07281507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Valve timing adjusting apparatus' [patent_app_type] => utility [patent_app_number] => 11/514943 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4260 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/281/07281507.pdf [firstpage_image] =>[orig_patent_app_number] => 11514943 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514943
Valve timing adjusting apparatus Sep 4, 2006 Issued
Array ( [id] => 5598629 [patent_doc_number] => 20060288973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Valve lash adjustment and inspection apparatus' [patent_app_type] => utility [patent_app_number] => 11/511665 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7723 [patent_no_of_claims] => 32 [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/A1/0288/20060288973.pdf [firstpage_image] =>[orig_patent_app_number] => 11511665 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511665
Valve lash adjustment and inspection apparatus Aug 28, 2006 Issued
Array ( [id] => 5103596 [patent_doc_number] => 20070062471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Controller for plant using PWM algorithm' [patent_app_type] => utility [patent_app_number] => 11/509091 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5849 [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/A1/0062/20070062471.pdf [firstpage_image] =>[orig_patent_app_number] => 11509091 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/509091
Controller for plant using PWM algorithm Aug 23, 2006 Issued
Array ( [id] => 5048334 [patent_doc_number] => 20070028878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'EXHAUST VALVE MECHANISM FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 11/466473 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1517 [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/A1/0028/20070028878.pdf [firstpage_image] =>[orig_patent_app_number] => 11466473 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466473
Exhaust valve mechanism for internal combustion engine Aug 22, 2006 Issued
Array ( [id] => 471824 [patent_doc_number] => 07225773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-05 [patent_title] => 'Variable stroke valve drive for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/506943 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3184 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/225/07225773.pdf [firstpage_image] =>[orig_patent_app_number] => 11506943 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/506943
Variable stroke valve drive for an internal combustion engine Aug 20, 2006 Issued
Array ( [id] => 5274534 [patent_doc_number] => 20090126666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-21 [patent_title] => 'ENGINE VALVE OPERATING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/066372 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9038 [patent_no_of_claims] => 15 [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/A1/0126/20090126666.pdf [firstpage_image] =>[orig_patent_app_number] => 12066372 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066372
Engine valve operating system Aug 15, 2006 Issued
Array ( [id] => 888099 [patent_doc_number] => 07343888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-03-18 [patent_title] => 'Springless valve system' [patent_app_type] => utility [patent_app_number] => 11/463603 [patent_app_country] => US [patent_app_date] => 2006-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2660 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/343/07343888.pdf [firstpage_image] =>[orig_patent_app_number] => 11463603 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/463603
Springless valve system Aug 9, 2006 Issued
Array ( [id] => 5151301 [patent_doc_number] => 20070034183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Lift-variable valve-operating system for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/499872 [patent_app_country] => US [patent_app_date] => 2006-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10016 [patent_no_of_claims] => 12 [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/A1/0034/20070034183.pdf [firstpage_image] =>[orig_patent_app_number] => 11499872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499872
Lift-variable valve-operating system for internal combustion engine Aug 6, 2006 Issued
Array ( [id] => 148847 [patent_doc_number] => 07677213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Deactivating roller finger follower' [patent_app_type] => utility [patent_app_number] => 11/499615 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3943 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/677/07677213.pdf [firstpage_image] =>[orig_patent_app_number] => 11499615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499615
Deactivating roller finger follower Aug 3, 2006 Issued
Array ( [id] => 456263 [patent_doc_number] => 07240652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Switchable drag lever of a valve timing mechanism of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/499563 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1773 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/240/07240652.pdf [firstpage_image] =>[orig_patent_app_number] => 11499563 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/499563
Switchable drag lever of a valve timing mechanism of an internal combustion engine Aug 3, 2006 Issued
Array ( [id] => 5352360 [patent_doc_number] => 20090183704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'PHASE VARYING APPARATUS FOR ENGINE' [patent_app_type] => utility [patent_app_number] => 12/373283 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15297 [patent_no_of_claims] => 7 [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/A1/0183/20090183704.pdf [firstpage_image] =>[orig_patent_app_number] => 12373283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373283
Phase varying apparatus for engine Aug 2, 2006 Issued
Array ( [id] => 910944 [patent_doc_number] => 07325521 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-02-05 [patent_title] => 'System and method for improved cam retard' [patent_app_type] => utility [patent_app_number] => 11/497694 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5652 [patent_no_of_claims] => 19 [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] => patents/07/325/07325521.pdf [firstpage_image] =>[orig_patent_app_number] => 11497694 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497694
System and method for improved cam retard Aug 1, 2006 Issued
Array ( [id] => 5622068 [patent_doc_number] => 20060260573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Variable valve timing control device of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/494612 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 32959 [patent_no_of_claims] => 35 [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] => publications/A1/0260/20060260573.pdf [firstpage_image] =>[orig_patent_app_number] => 11494612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494612
Variable valve timing control device of internal combustion engine Jul 27, 2006 Issued
Array ( [id] => 5201511 [patent_doc_number] => 20070022990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Valve gear for load change valves of four-stroke internal combustion engines' [patent_app_type] => utility [patent_app_number] => 11/494203 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3056 [patent_no_of_claims] => 6 [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/A1/0022/20070022990.pdf [firstpage_image] =>[orig_patent_app_number] => 11494203 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494203
Valve gear for load change valves of four-stroke internal combustion engines Jul 26, 2006 Issued
Array ( [id] => 4596283 [patent_doc_number] => 07975664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Valve drive having a mechanical valve play position and method for the mounting thereof' [patent_app_type] => utility [patent_app_number] => 12/064934 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4887 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/975/07975664.pdf [firstpage_image] =>[orig_patent_app_number] => 12064934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/064934
Valve drive having a mechanical valve play position and method for the mounting thereof Jul 26, 2006 Issued
Array ( [id] => 5622067 [patent_doc_number] => 20060260572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Electromagnetically driven valve' [patent_app_type] => utility [patent_app_number] => 11/492872 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7514 [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] => publications/A1/0260/20060260572.pdf [firstpage_image] =>[orig_patent_app_number] => 11492872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492872
Electromagnetically driven valve Jul 25, 2006 Issued
Array ( [id] => 876796 [patent_doc_number] => 07353787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-08 [patent_title] => 'Electromagnetically driven valve' [patent_app_type] => utility [patent_app_number] => 11/492755 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4816 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/353/07353787.pdf [firstpage_image] =>[orig_patent_app_number] => 11492755 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492755
Electromagnetically driven valve Jul 25, 2006 Issued
Array ( [id] => 841875 [patent_doc_number] => 07387094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-17 [patent_title] => 'Electromagnetically driven valve' [patent_app_type] => utility [patent_app_number] => 11/492934 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6531 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/387/07387094.pdf [firstpage_image] =>[orig_patent_app_number] => 11492934 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492934
Electromagnetically driven valve Jul 25, 2006 Issued
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