Search

Howard Richman

Examiner (ID: 9704)

Most Active Art Unit
3403
Art Unit(s)
2899, 3403
Total Applications
311
Issued Applications
278
Pending Applications
5
Abandoned Applications
28

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2900073 [patent_doc_number] => 05199255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Selective gas-phase nox reduction in gas turbines' [patent_app_type] => 1 [patent_app_number] => 7/679803 [patent_app_country] => US [patent_app_date] => 1991-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4193 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/199/05199255.pdf [firstpage_image] =>[orig_patent_app_number] => 679803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/679803
Selective gas-phase nox reduction in gas turbines Apr 2, 1991 Issued
Array ( [id] => 2917268 [patent_doc_number] => 05189874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Axial-flow gas turbine cooling arrangement' [patent_app_type] => 1 [patent_app_number] => 7/679274 [patent_app_country] => US [patent_app_date] => 1991-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2480 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189874.pdf [firstpage_image] =>[orig_patent_app_number] => 679274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/679274
Axial-flow gas turbine cooling arrangement Apr 1, 1991 Issued
Array ( [id] => 2775338 [patent_doc_number] => 05129790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Plunger pump' [patent_app_type] => 1 [patent_app_number] => 7/672318 [patent_app_country] => US [patent_app_date] => 1991-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4782 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/129/05129790.pdf [firstpage_image] =>[orig_patent_app_number] => 672318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672318
Plunger pump Mar 19, 1991 Issued
Array ( [id] => 2900432 [patent_doc_number] => 05236354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Power plant with efficient emission control for obtaining high turbine inlet temperature' [patent_app_type] => 1 [patent_app_number] => 7/672067 [patent_app_country] => US [patent_app_date] => 1991-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4049 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236354.pdf [firstpage_image] =>[orig_patent_app_number] => 672067 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/672067
Power plant with efficient emission control for obtaining high turbine inlet temperature Mar 17, 1991 Issued
Array ( [id] => 2834920 [patent_doc_number] => 05133183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Gel/solid bipropellant propulsion system with energy management capability' [patent_app_type] => 1 [patent_app_number] => 7/662851 [patent_app_country] => US [patent_app_date] => 1991-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1974 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1021 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133183.pdf [firstpage_image] =>[orig_patent_app_number] => 662851 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/662851
Gel/solid bipropellant propulsion system with energy management capability Feb 28, 1991 Issued
Array ( [id] => 2895274 [patent_doc_number] => 05177957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Propfan turbine engine' [patent_app_type] => 1 [patent_app_number] => 7/662442 [patent_app_country] => US [patent_app_date] => 1991-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2853 [patent_no_of_claims] => 8 [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/05/177/05177957.pdf [firstpage_image] =>[orig_patent_app_number] => 662442 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/662442
Propfan turbine engine Feb 27, 1991 Issued
Array ( [id] => 2873484 [patent_doc_number] => 05239823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-31 [patent_title] => 'Multiple layer cooled nozzle liner' [patent_app_type] => 1 [patent_app_number] => 7/661354 [patent_app_country] => US [patent_app_date] => 1991-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2131 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239823.pdf [firstpage_image] =>[orig_patent_app_number] => 661354 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/661354
Multiple layer cooled nozzle liner Feb 25, 1991 Issued
07/659867 METHOD AND APPARATUS FOR PROPULSION SYSTEMS OF SPACE FLIGHT THRUSTERS Feb 21, 1991 Abandoned
Array ( [id] => 2838504 [patent_doc_number] => 05165241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Air fuel mixer for gas turbine combustor' [patent_app_type] => 1 [patent_app_number] => 7/660315 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2759 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165241.pdf [firstpage_image] =>[orig_patent_app_number] => 660315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/660315
Air fuel mixer for gas turbine combustor Feb 21, 1991 Issued
Array ( [id] => 2774253 [patent_doc_number] => 05142859 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Turbine cooling system' [patent_app_type] => 1 [patent_app_number] => 7/658830 [patent_app_country] => US [patent_app_date] => 1991-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4883 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142859.pdf [firstpage_image] =>[orig_patent_app_number] => 658830 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658830
Turbine cooling system Feb 21, 1991 Issued
Array ( [id] => 2797389 [patent_doc_number] => 05121599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Oil filtration system and method' [patent_app_type] => 1 [patent_app_number] => 7/658947 [patent_app_country] => US [patent_app_date] => 1991-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2299 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121599.pdf [firstpage_image] =>[orig_patent_app_number] => 658947 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658947
Oil filtration system and method Feb 20, 1991 Issued
Array ( [id] => 2898910 [patent_doc_number] => 05233822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Method and system for the disassembly of an annular combustor' [patent_app_type] => 1 [patent_app_number] => 7/648769 [patent_app_country] => US [patent_app_date] => 1991-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233822.pdf [firstpage_image] =>[orig_patent_app_number] => 648769 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648769
Method and system for the disassembly of an annular combustor Jan 30, 1991 Issued
Array ( [id] => 2905465 [patent_doc_number] => 05185997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Gas turbine system' [patent_app_type] => 1 [patent_app_number] => 7/646433 [patent_app_country] => US [patent_app_date] => 1991-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3237 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185997.pdf [firstpage_image] =>[orig_patent_app_number] => 646433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/646433
Gas turbine system Jan 27, 1991 Issued
Array ( [id] => 2849425 [patent_doc_number] => 05161369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'Aft fan gas turbine engine' [patent_app_type] => 1 [patent_app_number] => 7/646253 [patent_app_country] => US [patent_app_date] => 1991-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1646 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161369.pdf [firstpage_image] =>[orig_patent_app_number] => 646253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/646253
Aft fan gas turbine engine Jan 27, 1991 Issued
07/642780 GAS TURBINE ENGINE FUEL MANIFOLD Jan 17, 1991 Abandoned
Array ( [id] => 2805657 [patent_doc_number] => 05172543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Starting system for a gas turbine and method of starting a gas turbine' [patent_app_type] => 1 [patent_app_number] => 7/633794 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2567 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/172/05172543.pdf [firstpage_image] =>[orig_patent_app_number] => 633794 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633794
Starting system for a gas turbine and method of starting a gas turbine Dec 25, 1990 Issued
Array ( [id] => 2905437 [patent_doc_number] => 05185996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Gas turbine engine sensor probe' [patent_app_type] => 1 [patent_app_number] => 7/633548 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185996.pdf [firstpage_image] =>[orig_patent_app_number] => 633548 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/633548
Gas turbine engine sensor probe Dec 20, 1990 Issued
Array ( [id] => 2760557 [patent_doc_number] => 05150571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-29 [patent_title] => 'Device for exposing or shutting off a turbo-engine on the intake air side of the engine' [patent_app_type] => 1 [patent_app_number] => 7/631886 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3965 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/150/05150571.pdf [firstpage_image] =>[orig_patent_app_number] => 631886 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/631886
Device for exposing or shutting off a turbo-engine on the intake air side of the engine Dec 20, 1990 Issued
07/631661 GAS GENERATING APPARATUS Dec 19, 1990 Abandoned
Array ( [id] => 2822972 [patent_doc_number] => 05159809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Highly adaptable combined propulsion engine for an aircraft or a space-going airplane' [patent_app_type] => 1 [patent_app_number] => 7/630088 [patent_app_country] => US [patent_app_date] => 1990-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 20 [patent_no_of_words] => 7215 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159809.pdf [firstpage_image] =>[orig_patent_app_number] => 630088 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630088
Highly adaptable combined propulsion engine for an aircraft or a space-going airplane Dec 18, 1990 Issued
Menu