Edwin Francis Hawkins

Person

Cockeysville, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fertilizer and method for foliar treatment of iron-deficient plants
- Patent number 5,019,149
- Issue date May 28, 1991
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Triazone fertilizer and method of making
- Patent number 4,778,510
- Issue date Oct 18, 1988
- Triazone Corporation
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Water insoluble triazone fertilizer and methods of making and use
- Patent number 4,776,879
- Issue date Oct 11, 1988
- Triazone Corporation
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Triazone fertilizer and method of making
- Patent number 4,599,102
- Issue date Jul 8, 1986
- Arcadian Corporation
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Triazone fertilizer and method of making
- Patent number 4,554,005
- Issue date Nov 19, 1985
- Arcadian Corporation
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Storage-stable nitrogen-magnesium foliar spray compositions
- Patent number 4,191,550
- Issue date Mar 4, 1980
- Allied Chemical Corporation
- Edwin F. Hawkins
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Water-wettable wax composition and process for producing the same
- Patent number 3,971,733
- Issue date Jul 27, 1976
- Allied Chemical Corporation
- Edwin Francis Hawkins
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Edwin Francis Hawkins

Person

Patents Grantslast 30 patents

Fertilizer and method for foliar treatment of iron-deficient plants

Triazone fertilizer and method of making

Water insoluble triazone fertilizer and methods of making and use

Triazone fertilizer and method of making

Triazone fertilizer and method of making

Storage-stable nitrogen-magnesium foliar spray compositions

Water-wettable wax composition and process for producing the same