Carr; Norman L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Carr; Norman L..The latest application filed is for "process and catalyst for production of hydrocarbons".

Company Profile

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Carr; Norman L. - Wexford PA
Carr; Norman L. - Allison Park PA
Carr; Norman L. - The Hague NL
Carr; Norman L. - Pittsburgh PA

*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 and catalyst for production of hydrocarbons Grant 5,639,798 - Wilson , et al. June 17, 1	1997-06-17
Removal of arsenic compounds from light hydrocarbon streams Grant 5,169,516 - Carr December 8, 1	1992-12-08
Filtration of a coal liquid slurry using polyisobutylene and an alcohol Grant 4,260,485 - Carr , et al. April 7, 1	1981-04-07
Integrated coal liquefaction-gasification process Grant 4,230,556 - Carr , et al. October 28, 1	1980-10-28
Method for separating solids from coal liquids Grant 4,132,630 - Carr , et al. January 2, 1	1979-01-02
Separation of solids from coal liquids using an additive Grant 4,102,774 - Carr , et al. July 25, 1	1978-07-25
Process For Regenerating Metal Oxides Used In The Removal Of Arsenic From Gaseous Streams Grant 3,812,652 - Carr , et al. May 28, 1	1974-05-28
Process For Initial Removal Of Sulfur Compounds From Gaseous Hydrocarbon Feedstocks Before Removal Of Arsenic Therefrom Grant 3,789,581 - Carr , et al. February 5, 1	1974-02-05
Process For Reducing The Arsenic Content Of Gaseous Hydrocarbon Streams By Use Of Supported Lead Oxide Grant 3,782,076 - Carr , et al. January 1, 1	1974-01-01
Apparatus For Controlling Chemical Processes Grant 3,725,653 - Carr , et al. April 3, 1	1973-04-03
Fcc Process Utilizing Divided Catalyst Injection Grant 3,639,228 - Carr , et al. February 1, 1	1972-02-01

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