James P. Shoffner

Follow

Person

Elk Grove Village, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Isomerization of cresols
- Patent number 4,503,269
- Issue date Mar 5, 1985
- UOP Inc.
- Dusan J. Engel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Regeneration of electrical conductivity of metallic surfaces
- Patent number 4,322,254
- Issue date Mar 30, 1982
- UOP Inc.
- Alan E. Van Til
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Separation of dissimilar amines
- Patent number 4,174,351
- Issue date Nov 13, 1979
- UOP Inc.
- James P. Shoffner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of aromatic diamines
- Patent number 4,157,343
- Issue date Jun 5, 1979
- UOP Inc.
- James P. Shoffner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted cyanamidic compounds
- Patent number 4,048,228
- Issue date Sep 13, 1977
- UOP Inc.
- James P. Shoffner
- C07 - ORGANIC CHEMISTRY