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] => 2427640 [patent_doc_number] => 04748809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Hydraulic servo mechanism of automatic transmission for vehicle' [patent_app_type] => 1 [patent_app_number] => 6/852663 [patent_app_country] => US [patent_app_date] => 1986-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9698 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/748/04748809.pdf [firstpage_image] =>[orig_patent_app_number] => 852663 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/852663
Hydraulic servo mechanism of automatic transmission for vehicle Mar 25, 1986 Issued
Array ( [id] => 2406161 [patent_doc_number] => 04725203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-16 [patent_title] => 'Liquid-gas ejector device and method used to produce a diphasic flow' [patent_app_type] => 1 [patent_app_number] => 6/839825 [patent_app_country] => US [patent_app_date] => 1986-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2251 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/725/04725203.pdf [firstpage_image] =>[orig_patent_app_number] => 839825 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/839825
Liquid-gas ejector device and method used to produce a diphasic flow Mar 12, 1986 Issued
Array ( [id] => 2439223 [patent_doc_number] => 04716730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Hydrostatic drive' [patent_app_type] => 1 [patent_app_number] => 6/838243 [patent_app_country] => US [patent_app_date] => 1986-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2731 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716730.pdf [firstpage_image] =>[orig_patent_app_number] => 838243 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/838243
Hydrostatic drive Mar 9, 1986 Issued
Array ( [id] => 2403385 [patent_doc_number] => 04747340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Piston for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/837455 [patent_app_country] => US [patent_app_date] => 1986-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1723 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747340.pdf [firstpage_image] =>[orig_patent_app_number] => 837455 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/837455
Piston for internal combustion engines Mar 6, 1986 Issued
Array ( [id] => 2472267 [patent_doc_number] => 04800799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Vacuum type brake booster' [patent_app_type] => 1 [patent_app_number] => 6/836641 [patent_app_country] => US [patent_app_date] => 1986-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2194 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/800/04800799.pdf [firstpage_image] =>[orig_patent_app_number] => 836641 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/836641
Vacuum type brake booster Mar 4, 1986 Issued
Array ( [id] => 2279035 [patent_doc_number] => 04658706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Cast light metal component for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 6/833649 [patent_app_country] => US [patent_app_date] => 1986-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1577 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/658/04658706.pdf [firstpage_image] =>[orig_patent_app_number] => 833649 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833649
Cast light metal component for internal combustion engines Feb 24, 1986 Issued
Array ( [id] => 2370136 [patent_doc_number] => 04719753 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-19 [patent_title] => 'Slide valve for load sensing control in a hydraulic system' [patent_app_type] => 1 [patent_app_number] => 6/832122 [patent_app_country] => US [patent_app_date] => 1986-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3786 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/719/04719753.pdf [firstpage_image] =>[orig_patent_app_number] => 832122 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/832122
Slide valve for load sensing control in a hydraulic system Feb 19, 1986 Issued
06/830667 PROPELLER PUMP Feb 17, 1986 Abandoned
Array ( [id] => 2400028 [patent_doc_number] => 04735128 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Piston' [patent_app_type] => 1 [patent_app_number] => 6/826201 [patent_app_country] => US [patent_app_date] => 1986-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1033 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735128.pdf [firstpage_image] =>[orig_patent_app_number] => 826201 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/826201
Piston Feb 4, 1986 Issued
Array ( [id] => 2397939 [patent_doc_number] => 04718329 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-12 [patent_title] => 'Control system for hydraulic circuit' [patent_app_type] => 1 [patent_app_number] => 6/825603 [patent_app_country] => US [patent_app_date] => 1986-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5762 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/718/04718329.pdf [firstpage_image] =>[orig_patent_app_number] => 825603 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/825603
Control system for hydraulic circuit Feb 2, 1986 Issued
06/811706 STATIC HYDRAULIC PRESSURE TYPE CONTINUOUSLY VARIABLE TRANSMISSION Dec 19, 1985 Abandoned
Array ( [id] => 2301621 [patent_doc_number] => 04698968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Pumping unit' [patent_app_type] => 1 [patent_app_number] => 6/805858 [patent_app_country] => US [patent_app_date] => 1985-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3090 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698968.pdf [firstpage_image] =>[orig_patent_app_number] => 805858 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/805858
Pumping unit Dec 5, 1985 Issued
Array ( [id] => 2345844 [patent_doc_number] => 04714008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Piston for internal combustion engines and the like' [patent_app_type] => 1 [patent_app_number] => 6/800448 [patent_app_country] => US [patent_app_date] => 1985-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4140 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714008.pdf [firstpage_image] =>[orig_patent_app_number] => 800448 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/800448
Piston for internal combustion engines and the like Nov 20, 1985 Issued
06/797346 PROPELLER/FAN PITCH FEATHERING APPARATUS Nov 11, 1985 Abandoned
Array ( [id] => 2336789 [patent_doc_number] => 04702083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Control system and method for controllable output type hydraulic fluid pump of automatic transmission providing decreased pump output in association with the engine starting condition' [patent_app_type] => 1 [patent_app_number] => 6/792980 [patent_app_country] => US [patent_app_date] => 1985-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 14252 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702083.pdf [firstpage_image] =>[orig_patent_app_number] => 792980 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/792980
Control system and method for controllable output type hydraulic fluid pump of automatic transmission providing decreased pump output in association with the engine starting condition Oct 29, 1985 Issued
Array ( [id] => 2336013 [patent_doc_number] => 04691511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Hydraulic well pump' [patent_app_type] => 1 [patent_app_number] => 6/790417 [patent_app_country] => US [patent_app_date] => 1985-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 10551 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/691/04691511.pdf [firstpage_image] =>[orig_patent_app_number] => 790417 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/790417
Hydraulic well pump Oct 22, 1985 Issued
Array ( [id] => 2350884 [patent_doc_number] => 04665694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Fluid friction coupling' [patent_app_type] => 1 [patent_app_number] => 6/790355 [patent_app_country] => US [patent_app_date] => 1985-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2221 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/665/04665694.pdf [firstpage_image] =>[orig_patent_app_number] => 790355 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/790355
Fluid friction coupling Oct 22, 1985 Issued
Array ( [id] => 2344955 [patent_doc_number] => 04702676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Liquid driven pump or propulsive apparatus' [patent_app_type] => 1 [patent_app_number] => 6/786628 [patent_app_country] => US [patent_app_date] => 1985-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5292 [patent_no_of_claims] => 11 [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/04/702/04702676.pdf [firstpage_image] =>[orig_patent_app_number] => 786628 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/786628
Liquid driven pump or propulsive apparatus Oct 10, 1985 Issued
Array ( [id] => 2344806 [patent_doc_number] => 04686828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Hydraulically operated clamshell device' [patent_app_type] => 1 [patent_app_number] => 6/786862 [patent_app_country] => US [patent_app_date] => 1985-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5253 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686828.pdf [firstpage_image] =>[orig_patent_app_number] => 786862 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/786862
Hydraulically operated clamshell device Oct 10, 1985 Issued
Array ( [id] => 2287003 [patent_doc_number] => 04696221 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Dual valve control for double action hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 6/785886 [patent_app_country] => US [patent_app_date] => 1985-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 10441 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696221.pdf [firstpage_image] =>[orig_patent_app_number] => 785886 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/785886
Dual valve control for double action hydraulic cylinder Oct 8, 1985 Issued
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