Paul R. Cottrell

Person

Des Plaines, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst regeneration method
- Patent number 7,585,803
- Issue date Sep 8, 2009
- UOP LLC
- Scott J. Price
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the purification of a diolefin hydrocarbon stream
- Patent number 7,385,097
- Issue date Jun 10, 2008
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus with increased yield and selectivity using side-by-side r...
- Patent number 6,969,496
- Issue date Nov 29, 2005
- UOP LLC
- Michael J. Vetter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reaction and regeneration system
- Patent number 6,884,400
- Issue date Apr 26, 2005
- UOP LLC
- Kyle P. Austin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dehydrocyclodimerization process with catalyst reactivation
- Patent number 6,657,096
- Issue date Dec 2, 2003
- UOP LLC
- Kerry O. Boehner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for increasing the yield and selectivity of a dehydrogenati...
- Patent number 6,472,577
- Issue date Oct 29, 2002
- UOP LLC
- Joseph E. Zimmermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for reactivating a deactivated dehydrocyclodimerization cat...
- Patent number 6,395,664
- Issue date May 28, 2002
- UOP LLC
- Kerry O. Boehner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the purification of a diolefin hydrocarbon stream
- Patent number 6,271,428
- Issue date Aug 7, 2001
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of a diolefin hydrocarbon stream
- Patent number 6,225,515
- Issue date May 1, 2001
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for improving the operation of a propane-propylene splitter
- Patent number 6,218,589
- Issue date Apr 17, 2001
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of a diolefin hydrocarbon stream from...
- Patent number 6,194,626
- Issue date Feb 27, 2001
- UOP LLC
- Bipin V. Vora
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for producing ethyl tertiary butyl ether
- Patent number 6,107,526
- Issue date Aug 22, 2000
- UOP LLC
- Stanley J. Frey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing ethyl tertiary butyl ether by catalytic disti...
- Patent number 5,990,361
- Issue date Nov 23, 1999
- UOP LLC
- Stanley J. Frey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrile removal in an etherification process
- Patent number 5,847,230
- Issue date Dec 8, 1998
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the management of polynuclear aromatic compounds produc...
- Patent number 5,792,899
- Issue date Aug 11, 1998
- UOP LLC
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removal of nitriles from etherification feedstocks
- Patent number 5,672,772
- Issue date Sep 30, 1997
- UOP
- Stanley J. Frey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removal of nitriles from etherification feedstocks
- Patent number 5,569,790
- Issue date Oct 29, 1996
- UOP
- Stanley J. Frey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Moving bed regeneration process with combined drying and dispersion...
- Patent number 5,457,077
- Issue date Oct 10, 1995
- UOP
- Robert R. Williamson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for operating a continuous conversion process employing soli...
- Patent number 5,370,786
- Issue date Dec 6, 1994
- UOP
- Paul R. Cottrell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nitrile removal in an etherification process
- Patent number 5,352,848
- Issue date Oct 4, 1994
- UOP
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dehydrogenation process
- Patent number 5,321,192
- Issue date Jun 14, 1994
- UOP
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the dehydrogenation of hydrocarbons
- Patent number 5,227,566
- Issue date Jul 13, 1993
- UOP
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Moving bed regeneration process with separate dispersion and chlori...
- Patent number 5,151,392
- Issue date Sep 29, 1992
- UOP
- Michael E. Fettis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the dehydrogenation of hydrocarbons
- Patent number 5,087,792
- Issue date Feb 11, 1992
- UOP
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of alkylaromatic hydrocarbons using soli...
- Patent number 5,012,021
- Issue date Apr 30, 1991
- UOP
- Bipin V. Vora
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combination process for the conversion of a C.sub.2 -C.sub.6 alipha...
- Patent number 4,861,930
- Issue date Aug 29, 1989
- UOP
- Paul R. Cottrell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High severity catalytic reforming process
- Patent number 4,732,665
- Issue date Mar 22, 1988
- UOP Inc.
- Richard W. Bennett
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Apparatus with increased yield and selectivity using side-by-side r...
- Publication number 20020164278
- Publication date Nov 7, 2002
- Michael J. Vetter
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Dehydrocyclodimerization process with catalyst reactivation
- Publication number 20020151757
- Publication date Oct 17, 2002
- Kerry O. Boehner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Paul R. Cottrell

Person

Patents Grantslast 30 patents

Catalyst regeneration method

Process for the purification of a diolefin hydrocarbon stream

Apparatus with increased yield and selectivity using side-by-side r...

Reaction and regeneration system

Dehydrocyclodimerization process with catalyst reactivation

Process for increasing the yield and selectivity of a dehydrogenati...

Process for reactivating a deactivated dehydrocyclodimerization cat...

Process for the purification of a diolefin hydrocarbon stream

Process for the purification of a diolefin hydrocarbon stream

Method for improving the operation of a propane-propylene splitter

Process for the purification of a diolefin hydrocarbon stream from...

Process for producing ethyl tertiary butyl ether

Process for producing ethyl tertiary butyl ether by catalytic disti...

Nitrile removal in an etherification process

Process for the management of polynuclear aromatic compounds produc...

Process for removal of nitriles from etherification feedstocks

Process for removal of nitriles from etherification feedstocks

Moving bed regeneration process with combined drying and dispersion...

Method for operating a continuous conversion process employing soli...

Nitrile removal in an etherification process

Dehydrogenation process

Process for the dehydrogenation of hydrocarbons

Moving bed regeneration process with separate dispersion and chlori...

Process for the dehydrogenation of hydrocarbons

Process for the production of alkylaromatic hydrocarbons using soli...

Combination process for the conversion of a C.sub.2 -C.sub.6 alipha...

High severity catalytic reforming process

Patents Applicationslast 30 patents

Apparatus with increased yield and selectivity using side-by-side r...

Dehydrocyclodimerization process with catalyst reactivation