Search

Edward K. Look

Examiner (ID: 12338)

Most Active Art Unit
3401
Art Unit(s)
3400, 3405, 3403, 3745, 3401
Total Applications
1139
Issued Applications
925
Pending Applications
23
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2291764 [patent_doc_number] => 04690037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Hydraulic servo for friction coupling element of automatic transmission' [patent_app_type] => 1 [patent_app_number] => 6/759827 [patent_app_country] => US [patent_app_date] => 1985-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 3846 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690037.pdf [firstpage_image] =>[orig_patent_app_number] => 759827 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/759827
Hydraulic servo for friction coupling element of automatic transmission Jul 28, 1985 Issued
Array ( [id] => 2276678 [patent_doc_number] => 04677900 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-07 [patent_title] => 'Pistons for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/759650 [patent_app_country] => US [patent_app_date] => 1985-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3073 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/677/04677900.pdf [firstpage_image] =>[orig_patent_app_number] => 759650 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/759650
Pistons for internal combustion engines Jul 25, 1985 Issued
Array ( [id] => 2810517 [patent_doc_number] => 05127312 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Power assist device for automotive steering system' [patent_app_type] => 1 [patent_app_number] => 6/760631 [patent_app_country] => US [patent_app_date] => 1985-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4366 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/127/05127312.pdf [firstpage_image] =>[orig_patent_app_number] => 760631 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/760631
Power assist device for automotive steering system Jul 23, 1985 Issued
Array ( [id] => 2296656 [patent_doc_number] => 04674398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Electrically operated valve assembly for controlling a piston and cylinder construction, piston and cylinder assembly incorporating said valve, and self-contained system including pressurized fluid and hydraulic actuator' [patent_app_type] => 1 [patent_app_number] => 6/758451 [patent_app_country] => US [patent_app_date] => 1985-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2741 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/674/04674398.pdf [firstpage_image] =>[orig_patent_app_number] => 758451 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/758451
Electrically operated valve assembly for controlling a piston and cylinder construction, piston and cylinder assembly incorporating said valve, and self-contained system including pressurized fluid and hydraulic actuator Jul 23, 1985 Issued
Array ( [id] => 2324044 [patent_doc_number] => 04667569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-26 [patent_title] => 'Fluid-pressure driving device' [patent_app_type] => 1 [patent_app_number] => 6/758034 [patent_app_country] => US [patent_app_date] => 1985-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3311 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667569.pdf [firstpage_image] =>[orig_patent_app_number] => 758034 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/758034
Fluid-pressure driving device Jul 22, 1985 Issued
Array ( [id] => 2280882 [patent_doc_number] => 04651624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-24 [patent_title] => 'Hydraulic control arrangement' [patent_app_type] => 1 [patent_app_number] => 6/756961 [patent_app_country] => US [patent_app_date] => 1985-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3695 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/651/04651624.pdf [firstpage_image] =>[orig_patent_app_number] => 756961 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/756961
Hydraulic control arrangement Jul 17, 1985 Issued
06/754644 POWER TRANSMISSION Jul 11, 1985 Abandoned
Array ( [id] => 2210425 [patent_doc_number] => 04608823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-02 [patent_title] => 'Spragless torque converter apparatus and method' [patent_app_type] => 1 [patent_app_number] => 6/752002 [patent_app_country] => US [patent_app_date] => 1985-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2541 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608823.pdf [firstpage_image] =>[orig_patent_app_number] => 752002 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/752002
Spragless torque converter apparatus and method Jul 4, 1985 Issued
Array ( [id] => 2230551 [patent_doc_number] => 04616477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-14 [patent_title] => 'Pneumatic servomotor' [patent_app_type] => 1 [patent_app_number] => 6/751190 [patent_app_country] => US [patent_app_date] => 1985-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3331 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616477.pdf [firstpage_image] =>[orig_patent_app_number] => 751190 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/751190
Pneumatic servomotor Jul 1, 1985 Issued
06/747514 METHOD FOR DETERMINING REMAINING USEFUL LIFE OF TURBINE COMPONENTS Jun 20, 1985 Abandoned
Array ( [id] => 2329700 [patent_doc_number] => 04655039 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Lift system' [patent_app_type] => 1 [patent_app_number] => 6/746843 [patent_app_country] => US [patent_app_date] => 1985-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5157 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655039.pdf [firstpage_image] =>[orig_patent_app_number] => 746843 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/746843
Lift system Jun 19, 1985 Issued
90/000806 POWER TRANSFER SYSTEM Jun 18, 1985 Issued
Array ( [id] => 2291546 [patent_doc_number] => 04683808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Light alloy piston for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/745780 [patent_app_country] => US [patent_app_date] => 1985-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1640 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/683/04683808.pdf [firstpage_image] =>[orig_patent_app_number] => 745780 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/745780
Light alloy piston for internal combustion engines Jun 16, 1985 Issued
Array ( [id] => 2336777 [patent_doc_number] => 04702082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Load sharing apparatus and method for multiple engines' [patent_app_type] => 1 [patent_app_number] => 6/745131 [patent_app_country] => US [patent_app_date] => 1985-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8295 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702082.pdf [firstpage_image] =>[orig_patent_app_number] => 745131 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/745131
Load sharing apparatus and method for multiple engines Jun 16, 1985 Issued
06/745514 CLOSED CENTER HYDRAULIC VALVE CONTROL SYSEM FOR AERIAL LIFT Jun 16, 1985 Abandoned
Array ( [id] => 2288218 [patent_doc_number] => 04642985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-17 [patent_title] => 'Oil pump system in power train' [patent_app_type] => 1 [patent_app_number] => 6/744691 [patent_app_country] => US [patent_app_date] => 1985-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2464 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642985.pdf [firstpage_image] =>[orig_patent_app_number] => 744691 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/744691
Oil pump system in power train Jun 13, 1985 Issued
Array ( [id] => 2602273 [patent_doc_number] => 04955198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Clutch booster' [patent_app_type] => 1 [patent_app_number] => 6/734102 [patent_app_country] => US [patent_app_date] => 1985-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3773 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955198.pdf [firstpage_image] =>[orig_patent_app_number] => 734102 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/734102
Clutch booster May 14, 1985 Issued
Array ( [id] => 2311104 [patent_doc_number] => 04635536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Cylinder locking apparatus' [patent_app_type] => 1 [patent_app_number] => 6/734742 [patent_app_country] => US [patent_app_date] => 1985-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3741 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635536.pdf [firstpage_image] =>[orig_patent_app_number] => 734742 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/734742
Cylinder locking apparatus May 13, 1985 Issued
Array ( [id] => 2311060 [patent_doc_number] => 04635533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Method and apparatus for accommodating temperature and pressure variations in tubular conduits' [patent_app_type] => 1 [patent_app_number] => 6/733155 [patent_app_country] => US [patent_app_date] => 1985-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4583 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/635/04635533.pdf [firstpage_image] =>[orig_patent_app_number] => 733155 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/733155
Method and apparatus for accommodating temperature and pressure variations in tubular conduits May 12, 1985 Issued
Array ( [id] => 2227689 [patent_doc_number] => 04573399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-04 [patent_title] => 'Piston and cylinder assembly, a power assisted steering gear which includes such an assembly and a method of forming a piston for such an assembly' [patent_app_type] => 1 [patent_app_number] => 6/732895 [patent_app_country] => US [patent_app_date] => 1985-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3370 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/573/04573399.pdf [firstpage_image] =>[orig_patent_app_number] => 732895 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/732895
Piston and cylinder assembly, a power assisted steering gear which includes such an assembly and a method of forming a piston for such an assembly May 8, 1985 Issued
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