Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_no_of_ind_claims] => 6 [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
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