Murphy; Richard D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Murphy; Richard D..The latest application filed is for "process for manufacturing unsaturated mononitriles to improve on-stream time and reduce fouling".

Company Profile

0.17.4

Murphy; Richard D. - League City TX
Murphy; Richard D. - Alvin TX
Murphy; Richard D. - Trumbull CT
Murphy; Richard D. - Houston TX
Murphy; Richard D. - Birmingham MI
Murphy; Richard D. - Monroe CT
Murphy; Richard D. - Ridgefield CT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for manufacturing unsaturated mononitriles to improve on-stream time and reduce fouling App 20090299087 - Monical; Valerie S. ; et al.	2009-12-03
Process for removal of acrolein from acrylonitrile product streams Grant 7,432,404 - Ward , et al. October 7, 2	2008-10-07
Process for Removal of Acrolein from Acrylonitrile Product Streams App 20070135653 - Ward; Gregory J. ; et al.	2007-06-14
Process for removal of acrolein from acrylonitrile product streams Grant 7,196,231 - Ward , et al. March 27, 2	2007-03-27
Process for removal of acrolein from acrylonitrile product streams App 20040267054 - Ward, Gregory J. ; et al.	2004-12-30
Recycle of condensed quench overheads in a process for purifying acrylonitrile App 20040222078 - Monical, Valerie S. ; et al.	2004-11-11
Backup control system (BUCS) Grant 4,890,284 - Murphy , et al. December 26, 1	1989-12-26
Method and apparatus for determining formation pressure Grant 4,570,480 - Fontenot , et al. February 18, 1	1986-02-18
Oscillatory failure monitor Grant 4,566,101 - Skonieczny , et al. January 21, 1	1986-01-21
Automatic limiting of helicopter engine torque Grant 4,564,908 - Clelford , et al. January 14, 1	1986-01-14
Maneuver-force gradient system Grant 4,563,743 - Murphy , et al. January 7, 1	1986-01-07
Adjustable mounting for steerable wheels Grant 4,519,626 - Murphy , et al. May 28, 1	1985-05-28
Aircraft short-term roll attitude retention system Grant 4,500,967 - Murphy , et al. February 19, 1	1985-02-19
Borehole influx detector and method Grant 4,492,865 - Murphy , et al. January 8, 1	1985-01-08
Complementary commands in fail-operational, fail-safe multi-computer control system Grant 4,412,280 - Murphy , et al. October 25, 1	1983-10-25
Helicopter attitude and airspeed acquisition and retention system Grant 4,382,283 - Clelford , et al. May 3, 1	1983-05-03
Sensor fault detection by activity monitoring Grant 4,337,516 - Murphy , et al. June 29, 1	1982-06-29
Desensitizing helicopter control response to inadvertent pilot inputs Grant 4,279,391 - Adams , et al. July 21, 1	1981-07-21
Selective disablement in fail-operational, fail-safe multi-computer control system Grant 4,270,168 - Murphy , et al. May 26, 1	1981-05-26
Methods and apparatus for pulse height analyzer offset control Grant 4,031,367 - Murphy June 21, 1	1977-06-21
Automatic approach to hover system Grant 4,029,271 - Murphy , et al. June 14, 1	1977-06-14

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