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Raymond F. Lippitt
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Bethesda, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Stone extracting medical device with better stone retention
Patent number
10,117,661
Issue date
Nov 6, 2018
Cook Medical Technologies LLC
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Engine with central gear train
Patent number
9,719,444
Issue date
Aug 1, 2017
Raymond F. Lippitt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Inverted V-8 I-C engine and method of operating same in a vehicle
Patent number
9,664,044
Issue date
May 30, 2017
Raymond F. Lippitt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engines
Patent number
9,599,016
Issue date
Mar 21, 2017
Raymond F. Lippitt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Internal combustion engines
Patent number
9,303,559
Issue date
Apr 5, 2016
Raymond F. Lippitt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Inverted V-8 internal combustion engine and method of operating the...
Patent number
9,217,365
Issue date
Dec 22, 2015
Raymond F. Lippitt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
In-line six internal combustion engine
Patent number
8,899,193
Issue date
Dec 2, 2014
Lippitt Engine, LLC
Raymond F. Lippitt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engines
Patent number
8,443,769
Issue date
May 21, 2013
Raymond F. Lippitt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Adjustable weight
Patent number
7,578,772
Issue date
Aug 25, 2009
Stamina Products, Inc.
Raymond F. Lippitt
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of making a medical grasper
Patent number
7,210,210
Issue date
May 1, 2007
Lippitt Extractor Company, LLC
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Grasper mechanism with biased fixed flexure elements
Patent number
7,041,108
Issue date
May 9, 2006
Lippitt Extractor Company, LLC
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical device
Patent number
6,368,327
Issue date
Apr 9, 2002
Raymond F. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Elliptical motion exercise apparatus
Patent number
6,063,008
Issue date
May 16, 2000
Stamina Products Inc.
Robert W. McBride
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Annularly expanding and retracting gripping and releasing mechanism
Patent number
5,924,175
Issue date
Jul 20, 1999
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Positively expanded and retracted medical extractor
Patent number
5,906,622
Issue date
May 25, 1999
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Control valve with improved dual mode operation and flow adjustment
Patent number
4,893,645
Issue date
Jan 16, 1990
L. R. Nelson Corporation
Andrius R. Augustinas
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
ENGINE WITH CENTRAL GEAR TRAIN
Publication number
20160273470
Publication date
Sep 22, 2016
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERNAL COMBUSTION ENGINES
Publication number
20160237886
Publication date
Aug 18, 2016
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STONE EXTRACTING MEDICAL DEVICE WITH BETTER STONE RETENTION
Publication number
20150342624
Publication date
Dec 3, 2015
Cook Medical Technologies LLC
ROBERT G. LIPPITT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTERNAL COMBUSTION ENGINES
Publication number
20150167548
Publication date
Jun 18, 2015
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INVERTED V-8 I-C ENGINE AND METHOD OF OPERATING SAME IN A VEHICLE
Publication number
20150136083
Publication date
May 21, 2015
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD OF OPERATING AN IN-LINE SIX CYLINDER ENGINE IN A VEHICLE
Publication number
20150142291
Publication date
May 21, 2015
LIPPITT ENGINE, LLC
Raymond F. Lippitt
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INVERTED V-8 INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATING THE...
Publication number
20150136069
Publication date
May 21, 2015
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
In-Line Six Internal Combustion Engine
Publication number
20140261338
Publication date
Sep 18, 2014
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTERNAL COMBUSTION ENGINES
Publication number
20140261297
Publication date
Sep 18, 2014
Raymond F. LIPPITT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Adjustable weight
Publication number
20070161474
Publication date
Jul 12, 2007
STAMINA PRODUCTS, INC.
Raymond F. Lippitt
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Grasper mechanism with biased fixed flexure elements
Publication number
20040092957
Publication date
May 13, 2004
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical grasper and method of making
Publication number
20030225419
Publication date
Dec 4, 2003
Robert G. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical device
Publication number
20010007057
Publication date
Jul 5, 2001
Raymond F. Lippitt
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE