
Thomas E. Denion
Supervisory Patent Examiner (ID: 2088, Phone: (571)272-4859 , Office: P/3748 )
| Most Active Art Unit | 3401 |
| Art Unit(s) | 3748, 3745, 3727, 3401 |
| Total Applications | 1565 |
| Issued Applications | 1326 |
| Pending Applications | 55 |
| Abandoned Applications | 184 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2692635
[patent_doc_number] => 05052278
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Fluid cylinder with improved wear rings'
[patent_app_type] => 1
[patent_app_number] => 7/328915
[patent_app_country] => US
[patent_app_date] => 1989-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 3469
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/052/05052278.pdf
[firstpage_image] =>[orig_patent_app_number] => 328915
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/328915 | Fluid cylinder with improved wear rings | Mar 26, 1989 | Issued |
| 07/326394 | FIRE-SAFE VALVE ACTUATOR | Mar 19, 1989 | Abandoned |
Array
(
[id] => 2677123
[patent_doc_number] => 04995305
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Actuator employing a fluid under pressure for the driving in rotation of a rotary shaft'
[patent_app_type] => 1
[patent_app_number] => 7/321195
[patent_app_country] => US
[patent_app_date] => 1989-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2921
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/995/04995305.pdf
[firstpage_image] =>[orig_patent_app_number] => 321195
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/321195 | Actuator employing a fluid under pressure for the driving in rotation of a rotary shaft | Mar 8, 1989 | Issued |
Array
(
[id] => 2610878
[patent_doc_number] => 04966067
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Involute cam actuator with piston drive'
[patent_app_type] => 1
[patent_app_number] => 7/315715
[patent_app_country] => US
[patent_app_date] => 1989-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1159
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/966/04966067.pdf
[firstpage_image] =>[orig_patent_app_number] => 315715
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/315715 | Involute cam actuator with piston drive | Feb 26, 1989 | Issued |
Array
(
[id] => 2603885
[patent_doc_number] => 04955284
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Piston having ceramic parts'
[patent_app_type] => 1
[patent_app_number] => 7/315977
[patent_app_country] => US
[patent_app_date] => 1989-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1523
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/955/04955284.pdf
[firstpage_image] =>[orig_patent_app_number] => 315977
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/315977 | Piston having ceramic parts | Feb 26, 1989 | Issued |
Array
(
[id] => 2543463
[patent_doc_number] => 04960037
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Apparatus in pressurized fluid cylinders not having piston rods'
[patent_app_type] => 1
[patent_app_number] => 7/313476
[patent_app_country] => US
[patent_app_date] => 1989-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1134
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/960/04960037.pdf
[firstpage_image] =>[orig_patent_app_number] => 313476
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/313476 | Apparatus in pressurized fluid cylinders not having piston rods | Feb 21, 1989 | Issued |
Array
(
[id] => 2547087
[patent_doc_number] => 04944215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Fluid actuated cylinder assembly with a floating cylinder head'
[patent_app_type] => 1
[patent_app_number] => 7/307019
[patent_app_country] => US
[patent_app_date] => 1989-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 15
[patent_no_of_words] => 7720
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/944/04944215.pdf
[firstpage_image] =>[orig_patent_app_number] => 307019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/307019 | Fluid actuated cylinder assembly with a floating cylinder head | Feb 5, 1989 | Issued |
Array
(
[id] => 2637488
[patent_doc_number] => 04970943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Power steering cylinder with built in continuously variable steering angle limiter'
[patent_app_type] => 1
[patent_app_number] => 7/298047
[patent_app_country] => US
[patent_app_date] => 1989-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3017
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/970/04970943.pdf
[firstpage_image] =>[orig_patent_app_number] => 298047
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/298047 | Power steering cylinder with built in continuously variable steering angle limiter | Jan 17, 1989 | Issued |
Array
(
[id] => 2643089
[patent_doc_number] => 04945818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-07
[patent_title] => 'Stroke indicator for air operated diaphragm spring brakes'
[patent_app_type] => 1
[patent_app_number] => 7/296517
[patent_app_country] => US
[patent_app_date] => 1989-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2584
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945818.pdf
[firstpage_image] =>[orig_patent_app_number] => 296517
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/296517 | Stroke indicator for air operated diaphragm spring brakes | Jan 11, 1989 | Issued |
Array
(
[id] => 2617011
[patent_doc_number] => 04913033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-03
[patent_title] => 'Steam engine'
[patent_app_type] => 1
[patent_app_number] => 7/296347
[patent_app_country] => US
[patent_app_date] => 1989-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1759
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/913/04913033.pdf
[firstpage_image] =>[orig_patent_app_number] => 296347
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/296347 | Steam engine | Jan 8, 1989 | Issued |
Array
(
[id] => 2615216
[patent_doc_number] => 04976192
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Reciprocating pump'
[patent_app_type] => 1
[patent_app_number] => 7/295126
[patent_app_country] => US
[patent_app_date] => 1989-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2183
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/976/04976192.pdf
[firstpage_image] =>[orig_patent_app_number] => 295126
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/295126 | Reciprocating pump | Jan 8, 1989 | Issued |
Array
(
[id] => 2726393
[patent_doc_number] => 05014598
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-14
[patent_title] => 'Fluid pressure actuator'
[patent_app_type] => 1
[patent_app_number] => 7/292425
[patent_app_country] => US
[patent_app_date] => 1988-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 1369
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/014/05014598.pdf
[firstpage_image] =>[orig_patent_app_number] => 292425
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/292425 | Fluid pressure actuator | Dec 29, 1988 | Issued |
| 07/291441 | SWASHPLATE ASSEMBLY FOR A SWASHPLATE TYPE HYDRAULIC PRESSURE DEVICE | Dec 27, 1988 | Abandoned |
Array
(
[id] => 2543518
[patent_doc_number] => 04960040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Arm structure for articulated mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/290246
[patent_app_country] => US
[patent_app_date] => 1988-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2076
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 35
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/960/04960040.pdf
[firstpage_image] =>[orig_patent_app_number] => 290246
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/290246 | Arm structure for articulated mechanism | Dec 22, 1988 | Issued |
Array
(
[id] => 2542003
[patent_doc_number] => 04959958
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-02
[patent_title] => 'Hydraulic pressure system'
[patent_app_type] => 1
[patent_app_number] => 7/289930
[patent_app_country] => US
[patent_app_date] => 1988-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5174
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/959/04959958.pdf
[firstpage_image] =>[orig_patent_app_number] => 289930
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/289930 | Hydraulic pressure system | Dec 22, 1988 | Issued |
Array
(
[id] => 2588641
[patent_doc_number] => 04974994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Hydrostatic drive for wave generating systems in swimming pools'
[patent_app_type] => 1
[patent_app_number] => 7/287203
[patent_app_country] => US
[patent_app_date] => 1988-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2762
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 355
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/974/04974994.pdf
[firstpage_image] =>[orig_patent_app_number] => 287203
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/287203 | Hydrostatic drive for wave generating systems in swimming pools | Dec 20, 1988 | Issued |
Array
(
[id] => 2602215
[patent_doc_number] => 04955195
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Fluid control circuit and method of operating pressure responsive equipment'
[patent_app_type] => 1
[patent_app_number] => 7/287180
[patent_app_country] => US
[patent_app_date] => 1988-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4238
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/955/04955195.pdf
[firstpage_image] =>[orig_patent_app_number] => 287180
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/287180 | Fluid control circuit and method of operating pressure responsive equipment | Dec 19, 1988 | Issued |
Array
(
[id] => 2615099
[patent_doc_number] => 04976186
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-11
[patent_title] => 'Control system for mechanically adjustable speed motor drives'
[patent_app_type] => 1
[patent_app_number] => 7/287097
[patent_app_country] => US
[patent_app_date] => 1988-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2000
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 266
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/976/04976186.pdf
[firstpage_image] =>[orig_patent_app_number] => 287097
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/287097 | Control system for mechanically adjustable speed motor drives | Dec 19, 1988 | Issued |
Array
(
[id] => 2609965
[patent_doc_number] => 04936096
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Drive mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/286362
[patent_app_country] => US
[patent_app_date] => 1988-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 27
[patent_no_of_words] => 13091
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 727
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/936/04936096.pdf
[firstpage_image] =>[orig_patent_app_number] => 286362
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/286362 | Drive mechanism | Dec 18, 1988 | Issued |
Array
(
[id] => 2671287
[patent_doc_number] => 05018351
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Hydromechanical drive'
[patent_app_type] => 1
[patent_app_number] => 7/286404
[patent_app_country] => US
[patent_app_date] => 1988-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8639
[patent_no_of_claims] => 30
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[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018351.pdf
[firstpage_image] =>[orig_patent_app_number] => 286404
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/286404 | Hydromechanical drive | Dec 15, 1988 | Issued |