Search

Walter Benson

Examiner (ID: 17216)

Most Active Art Unit
2858
Art Unit(s)
2183, 2783, 2858, 2837, 2153
Total Applications
434
Issued Applications
365
Pending Applications
8
Abandoned Applications
61

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2672879 [patent_doc_number] => 05063733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Engine cooling system protection device' [patent_app_type] => 1 [patent_app_number] => 7/577120 [patent_app_country] => US [patent_app_date] => 1990-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1709 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/063/05063733.pdf [firstpage_image] =>[orig_patent_app_number] => 577120 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/577120
Engine cooling system protection device Sep 3, 1990 Issued
Array ( [id] => 2648122 [patent_doc_number] => 05046306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Secondary oil system' [patent_app_type] => 1 [patent_app_number] => 7/556689 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3001 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/046/05046306.pdf [firstpage_image] =>[orig_patent_app_number] => 556689 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556689
Secondary oil system Jul 22, 1990 Issued
Array ( [id] => 2701396 [patent_doc_number] => 05056307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Exhaust nozzle cooling utilizing total engine flow' [patent_app_type] => 1 [patent_app_number] => 7/529070 [patent_app_country] => US [patent_app_date] => 1990-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1839 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/056/05056307.pdf [firstpage_image] =>[orig_patent_app_number] => 529070 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/529070
Exhaust nozzle cooling utilizing total engine flow May 24, 1990 Issued
Array ( [id] => 2687130 [patent_doc_number] => 05060470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Gas generator ventable at a high temperature for hazard reduction' [patent_app_type] => 1 [patent_app_number] => 7/526884 [patent_app_country] => US [patent_app_date] => 1990-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2039 [patent_no_of_claims] => 4 [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/05/060/05060470.pdf [firstpage_image] =>[orig_patent_app_number] => 526884 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/526884
Gas generator ventable at a high temperature for hazard reduction May 21, 1990 Issued
Array ( [id] => 2850290 [patent_doc_number] => 05090198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Mounting assembly' [patent_app_type] => 1 [patent_app_number] => 7/519156 [patent_app_country] => US [patent_app_date] => 1990-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2094 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/090/05090198.pdf [firstpage_image] =>[orig_patent_app_number] => 519156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/519156
Mounting assembly May 3, 1990 Issued
Array ( [id] => 2653759 [patent_doc_number] => 05072579 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Marine vessel thruster' [patent_app_type] => 1 [patent_app_number] => 7/511414 [patent_app_country] => US [patent_app_date] => 1990-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2247 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/072/05072579.pdf [firstpage_image] =>[orig_patent_app_number] => 511414 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/511414
Marine vessel thruster Apr 19, 1990 Issued
Array ( [id] => 2687167 [patent_doc_number] => 05060472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Insulated cooling liner' [patent_app_type] => 1 [patent_app_number] => 7/508334 [patent_app_country] => US [patent_app_date] => 1990-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1377 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060472.pdf [firstpage_image] =>[orig_patent_app_number] => 508334 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/508334
Insulated cooling liner Apr 11, 1990 Issued
Array ( [id] => 2735560 [patent_doc_number] => 05058379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'High by-pass ratio turbojet engine with counterrotating upstream and downstream fans' [patent_app_type] => 1 [patent_app_number] => 7/504839 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2644 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058379.pdf [firstpage_image] =>[orig_patent_app_number] => 504839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/504839
High by-pass ratio turbojet engine with counterrotating upstream and downstream fans Apr 4, 1990 Issued
Array ( [id] => 2735524 [patent_doc_number] => 05058377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Turboramjet engine' [patent_app_type] => 1 [patent_app_number] => 7/505049 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3422 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058377.pdf [firstpage_image] =>[orig_patent_app_number] => 505049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/505049
Turboramjet engine Apr 4, 1990 Issued
Array ( [id] => 2735542 [patent_doc_number] => 05058378 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Integrated turboramjet engine' [patent_app_type] => 1 [patent_app_number] => 7/505043 [patent_app_country] => US [patent_app_date] => 1990-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3543 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058378.pdf [firstpage_image] =>[orig_patent_app_number] => 505043 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/505043
Integrated turboramjet engine Apr 4, 1990 Issued
Array ( [id] => 2724701 [patent_doc_number] => 05014508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Combination propulsion system for a flying craft' [patent_app_type] => 1 [patent_app_number] => 7/494990 [patent_app_country] => US [patent_app_date] => 1990-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4743 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014508.pdf [firstpage_image] =>[orig_patent_app_number] => 494990 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/494990
Combination propulsion system for a flying craft Mar 15, 1990 Issued
07/478449 PIVOTING DOOR THRUST REVERSER Feb 11, 1990 Abandoned
Array ( [id] => 2687148 [patent_doc_number] => 05060471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Jet engine noise reduction system' [patent_app_type] => 1 [patent_app_number] => 7/474346 [patent_app_country] => US [patent_app_date] => 1990-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3784 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/060/05060471.pdf [firstpage_image] =>[orig_patent_app_number] => 474346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474346
Jet engine noise reduction system Feb 1, 1990 Issued
Array ( [id] => 2844466 [patent_doc_number] => 05095696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Asymmetric flameholder for gas turbine engine afterburner' [patent_app_type] => 1 [patent_app_number] => 7/459416 [patent_app_country] => US [patent_app_date] => 1990-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2125 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/095/05095696.pdf [firstpage_image] =>[orig_patent_app_number] => 459416 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/459416
Asymmetric flameholder for gas turbine engine afterburner Jan 1, 1990 Issued
Array ( [id] => 2724560 [patent_doc_number] => 05001897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Augmentor spray ring mount' [patent_app_type] => 1 [patent_app_number] => 7/453885 [patent_app_country] => US [patent_app_date] => 1989-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1311 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/001/05001897.pdf [firstpage_image] =>[orig_patent_app_number] => 453885 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/453885
Augmentor spray ring mount Dec 19, 1989 Issued
Array ( [id] => 2698835 [patent_doc_number] => 05040951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Oil pump' [patent_app_type] => 1 [patent_app_number] => 7/445383 [patent_app_country] => US [patent_app_date] => 1989-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1991 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040951.pdf [firstpage_image] =>[orig_patent_app_number] => 445383 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/445383
Oil pump Dec 3, 1989 Issued
Array ( [id] => 2697200 [patent_doc_number] => 05013220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Oil pump having regulator valve isolated from dynamic pressure of pumped oil' [patent_app_type] => 1 [patent_app_number] => 7/444428 [patent_app_country] => US [patent_app_date] => 1989-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1970 [patent_no_of_claims] => 6 [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/05/013/05013220.pdf [firstpage_image] =>[orig_patent_app_number] => 444428 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/444428
Oil pump having regulator valve isolated from dynamic pressure of pumped oil Nov 30, 1989 Issued
Array ( [id] => 2684802 [patent_doc_number] => 05054281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Gas turbine engine compartment vent system' [patent_app_type] => 1 [patent_app_number] => 7/411643 [patent_app_country] => US [patent_app_date] => 1989-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1658 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/054/05054281.pdf [firstpage_image] =>[orig_patent_app_number] => 411643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/411643
Gas turbine engine compartment vent system Sep 24, 1989 Issued
Array ( [id] => 2686016 [patent_doc_number] => 05012638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Fuel feed method and apparatus for a turboramjet engine' [patent_app_type] => 1 [patent_app_number] => 7/401237 [patent_app_country] => US [patent_app_date] => 1989-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2336 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012638.pdf [firstpage_image] =>[orig_patent_app_number] => 401237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/401237
Fuel feed method and apparatus for a turboramjet engine Aug 30, 1989 Issued
Array ( [id] => 2712378 [patent_doc_number] => 05038561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Thermal insulators for rocket motors' [patent_app_type] => 1 [patent_app_number] => 7/398961 [patent_app_country] => US [patent_app_date] => 1989-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1676 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/038/05038561.pdf [firstpage_image] =>[orig_patent_app_number] => 398961 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/398961
Thermal insulators for rocket motors Aug 27, 1989 Issued
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