RG

Richard W. Grabenkort

Abbott: 40 patents #75 of 5,431Top 2%
📍 Barrington, IL: #17 of 767 inventorsTop 3%
🗺 Illinois: #1,127 of 84,256 inventorsTop 2%
Overall (All Time): #74,070 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
5248300 Ambulatory infusion system with spring-pressurized reservoir Peter L. Bryant, Lois L. Caron, Nicolaos A. Drivas, William L. Rudzena 1993-09-28
5238010 Catheter site shield Mary M. Carey, Conrad T. O. Fong 1993-08-24
5234419 Suction drainage infection control system Peter L. Bryant, James F. Middaugh, Timothy J. Oswald, Edward S. Tripp 1993-08-10
5185007 Suction drainage infection control system James F. Middaugh, Peter L. Bryant, Timothy J. Oswald, Edward S. Tripp 1993-02-09
5178267 Packaging system for a sterilizable calbratable medical device Conrad T. O. Fong, Cheryl D. Germany 1993-01-12
5143617 In-line moisture filter usable in an improved packaging system for a sterilizable calibratable medical device 1992-09-01
5125911 Spike holder William L. Rudzena 1992-06-30
5111836 Frangible element valve usable in an improved packaging system for a sterilizable calibratable medical device 1992-05-12
5112309 Sensor delivery device Francois X. Bertaud, Beverly A. Magrane, Gerald G. Vurek 1992-05-12
5097859 Shut-off valve usable in an improved packaging system for a sterilizable calibratable medical device Cheryl D. Germany 1992-03-24
5071404 Injection site Mark E. Larkin 1991-12-10
4948000 Container shrouds 1990-08-14
4941308 Method of packaging for a sterilizable calibratable medical device Scott P. Huntley, Sheldon M. Wecker 1990-07-17
4936445 Container with improved ratchet teeth 1990-06-26
4863016 Packaging for a sterilizable calibratable medical device Conrad T. O. Fong, Scott P. Huntley 1989-09-05
4784259 Container construction with vaned extractor 1988-11-15
4784658 Container construction with helical threaded extractor 1988-11-15