
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2536927
[patent_doc_number] => 04835966
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Control switching arrangement for a hydraulic power lift'
[patent_app_type] => 1
[patent_app_number] => 7/062621
[patent_app_country] => US
[patent_app_date] => 1987-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4334
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/835/04835966.pdf
[firstpage_image] =>[orig_patent_app_number] => 062621
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/062621 | Control switching arrangement for a hydraulic power lift | Jun 15, 1987 | Issued |
Array
(
[id] => 2489480
[patent_doc_number] => 04798050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-17
[patent_title] => 'Control system for hydraulic tandem pump in motor vehicle'
[patent_app_type] => 1
[patent_app_number] => 7/060525
[patent_app_country] => US
[patent_app_date] => 1987-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3576
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/798/04798050.pdf
[firstpage_image] =>[orig_patent_app_number] => 060525
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/060525 | Control system for hydraulic tandem pump in motor vehicle | Jun 10, 1987 | Issued |
Array
(
[id] => 2531101
[patent_doc_number] => 04813235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Hydraulic gain reduction circuit'
[patent_app_type] => 1
[patent_app_number] => 7/060150
[patent_app_country] => US
[patent_app_date] => 1987-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2003
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/813/04813235.pdf
[firstpage_image] =>[orig_patent_app_number] => 060150
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/060150 | Hydraulic gain reduction circuit | Jun 8, 1987 | Issued |
Array
(
[id] => 2403988
[patent_doc_number] => 04779417
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-25
[patent_title] => 'Hydraulic pressure system'
[patent_app_type] => 1
[patent_app_number] => 7/058372
[patent_app_country] => US
[patent_app_date] => 1987-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4141
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 284
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/779/04779417.pdf
[firstpage_image] =>[orig_patent_app_number] => 058372
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/058372 | Hydraulic pressure system | Jun 4, 1987 | Issued |
Array
(
[id] => 2435158
[patent_doc_number] => 04759184
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-26
[patent_title] => 'Acceleration modulator for a hydraulic driving system'
[patent_app_type] => 1
[patent_app_number] => 7/055884
[patent_app_country] => US
[patent_app_date] => 1987-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3201
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 291
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/759/04759184.pdf
[firstpage_image] =>[orig_patent_app_number] => 055884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/055884 | Acceleration modulator for a hydraulic driving system | May 31, 1987 | Issued |
Array
(
[id] => 2430115
[patent_doc_number] => 04766727
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-30
[patent_title] => 'Fluid control valve'
[patent_app_type] => 1
[patent_app_number] => 7/056870
[patent_app_country] => US
[patent_app_date] => 1987-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 5335
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/766/04766727.pdf
[firstpage_image] =>[orig_patent_app_number] => 056870
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/056870 | Fluid control valve | May 31, 1987 | Issued |
Array
(
[id] => 2744054
[patent_doc_number] => 05005356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'Torque converter utilizing streamwise vorticity'
[patent_app_type] => 1
[patent_app_number] => 7/054582
[patent_app_country] => US
[patent_app_date] => 1987-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 120
[patent_no_of_words] => 14137
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/005/05005356.pdf
[firstpage_image] =>[orig_patent_app_number] => 054582
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/054582 | Torque converter utilizing streamwise vorticity | May 26, 1987 | Issued |
Array
(
[id] => 2430673
[patent_doc_number] => 04720974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Servo-mechanism for use in a hydrostatic transmission'
[patent_app_type] => 1
[patent_app_number] => 7/056270
[patent_app_country] => US
[patent_app_date] => 1987-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1821
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/720/04720974.pdf
[firstpage_image] =>[orig_patent_app_number] => 056270
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/056270 | Servo-mechanism for use in a hydrostatic transmission | May 25, 1987 | Issued |
Array
(
[id] => 2580527
[patent_doc_number] => 04910961
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-27
[patent_title] => 'Hydraulic door opening or closing device'
[patent_app_type] => 1
[patent_app_number] => 7/053144
[patent_app_country] => US
[patent_app_date] => 1987-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 7114
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 487
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/910/04910961.pdf
[firstpage_image] =>[orig_patent_app_number] => 053144
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/053144 | Hydraulic door opening or closing device | May 20, 1987 | Issued |
Array
(
[id] => 2373321
[patent_doc_number] => 04771809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-20
[patent_title] => 'Rotary hydraulic distributor and process for the assembly of such a distributor'
[patent_app_type] => 1
[patent_app_number] => 7/052636
[patent_app_country] => US
[patent_app_date] => 1987-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1957
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/771/04771809.pdf
[firstpage_image] =>[orig_patent_app_number] => 052636
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/052636 | Rotary hydraulic distributor and process for the assembly of such a distributor | May 19, 1987 | Issued |
Array
(
[id] => 2371094
[patent_doc_number] => 04776261
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-11
[patent_title] => 'Reciprocating engine piston seal'
[patent_app_type] => 1
[patent_app_number] => 7/047770
[patent_app_country] => US
[patent_app_date] => 1987-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4353
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/776/04776261.pdf
[firstpage_image] =>[orig_patent_app_number] => 047770
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/047770 | Reciprocating engine piston seal | May 7, 1987 | Issued |
Array
(
[id] => 2538595
[patent_doc_number] => 04833974
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-30
[patent_title] => 'Ram boring machine'
[patent_app_type] => 1
[patent_app_number] => 7/047880
[patent_app_country] => US
[patent_app_date] => 1987-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1426
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/833/04833974.pdf
[firstpage_image] =>[orig_patent_app_number] => 047880
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/047880 | Ram boring machine | May 5, 1987 | Issued |
Array
(
[id] => 2493647
[patent_doc_number] => 04840031
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Control system for fluid pressure operated actuator'
[patent_app_type] => 1
[patent_app_number] => 7/047032
[patent_app_country] => US
[patent_app_date] => 1987-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 13440
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/840/04840031.pdf
[firstpage_image] =>[orig_patent_app_number] => 047032
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/047032 | Control system for fluid pressure operated actuator | May 4, 1987 | Issued |
Array
(
[id] => 2532208
[patent_doc_number] => 04807516
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Flight control system employing three controllers operating a dual actuator'
[patent_app_type] => 1
[patent_app_number] => 7/041872
[patent_app_country] => US
[patent_app_date] => 1987-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6691
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/807/04807516.pdf
[firstpage_image] =>[orig_patent_app_number] => 041872
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/041872 | Flight control system employing three controllers operating a dual actuator | Apr 22, 1987 | Issued |
Array
(
[id] => 2405782
[patent_doc_number] => 04779512
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-25
[patent_title] => 'Rotary drive spool valve'
[patent_app_type] => 1
[patent_app_number] => 7/037734
[patent_app_country] => US
[patent_app_date] => 1987-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2539
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/779/04779512.pdf
[firstpage_image] =>[orig_patent_app_number] => 037734
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/037734 | Rotary drive spool valve | Apr 12, 1987 | Issued |
Array
(
[id] => 2369485
[patent_doc_number] => 04763473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-16
[patent_title] => 'Arrangement for operating a diesel hydraulic drive'
[patent_app_type] => 1
[patent_app_number] => 7/035546
[patent_app_country] => US
[patent_app_date] => 1987-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3436
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/763/04763473.pdf
[firstpage_image] =>[orig_patent_app_number] => 035546
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/035546 | Arrangement for operating a diesel hydraulic drive | Apr 6, 1987 | Issued |
Array
(
[id] => 2462858
[patent_doc_number] => 04819546
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-11
[patent_title] => 'Device for measuring feed movement'
[patent_app_type] => 1
[patent_app_number] => 7/035208
[patent_app_country] => US
[patent_app_date] => 1987-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1943
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/819/04819546.pdf
[firstpage_image] =>[orig_patent_app_number] => 035208
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/035208 | Device for measuring feed movement | Apr 6, 1987 | Issued |
Array
(
[id] => 2369420
[patent_doc_number] => 04782662
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-08
[patent_title] => 'Boom crane centering'
[patent_app_type] => 1
[patent_app_number] => 7/032180
[patent_app_country] => US
[patent_app_date] => 1987-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4374
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/782/04782662.pdf
[firstpage_image] =>[orig_patent_app_number] => 032180
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/032180 | Boom crane centering | Mar 29, 1987 | Issued |
Array
(
[id] => 2438815
[patent_doc_number] => 04784039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-15
[patent_title] => 'Electric and pneumatic valve positioner'
[patent_app_type] => 1
[patent_app_number] => 7/026951
[patent_app_country] => US
[patent_app_date] => 1987-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3174
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/784/04784039.pdf
[firstpage_image] =>[orig_patent_app_number] => 026951
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/026951 | Electric and pneumatic valve positioner | Mar 16, 1987 | Issued |
Array
(
[id] => 2403898
[patent_doc_number] => 04773217
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-27
[patent_title] => 'Earthmoving machine'
[patent_app_type] => 1
[patent_app_number] => 7/026976
[patent_app_country] => US
[patent_app_date] => 1987-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2143
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/773/04773217.pdf
[firstpage_image] =>[orig_patent_app_number] => 026976
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/026976 | Earthmoving machine | Mar 16, 1987 | Issued |