Hugh J. McSpadden

Person

Glendale, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ammonium nitrate propellants and methods for preparing the same
- Patent number 6,913,661
- Issue date Jul 5, 2005
- Universal Propulsion Company, Inc.
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Preparation of strengthened ammonium nitrate propellants
- Patent number 6,726,788
- Issue date Apr 27, 2004
- Universal Propulsion Company, Inc.
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Ammonium nitrate propellants
- Patent number 6,364,975
- Issue date Apr 2, 2002
- Universal Propulsion Co., Inc.
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Methods for preparing age-stabilized propellant compositions
- Patent number 6,059,906
- Issue date May 9, 2000
- Universal Propulsion Company, Inc.
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Multi-stage rocket motors
- Patent number 5,419,118
- Issue date May 30, 1995
- Universal Propulsion Company, Inc.
- Hugh J. McSpadden
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heat protective material and method of making the material
- Patent number 4,001,126
- Issue date Jan 4, 1977
- Universal Propulsion Co.
- Frank A. Marion
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Rocket containing lead oxidizer salt-high density propellant
- Patent number 3,945,202
- Issue date Mar 23, 1976
- Universal Propulsion Co.
- Frank A. Marion
- C06 - EXPLOSIVES MATCHES

Patents Applicationslast 30 patents

Information Patent Application
Ammonium nitrate propellants and methods for preparing the same
- Publication number 20050092406
- Publication date May 5, 2005
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES
Information Patent Application
PREPARATION OF STRENGTHENED AMMONIUM NITRATE PROPELLANTS
- Publication number 20040050467
- Publication date Mar 18, 2004
- UNIVERSAL PROPULSION CO., INC.
- Wayne C. Fleming
- C06 - EXPLOSIVES MATCHES

Hugh J. McSpadden

Person

Patents Grantslast 30 patents

Ammonium nitrate propellants and methods for preparing the same

Preparation of strengthened ammonium nitrate propellants

Ammonium nitrate propellants

Methods for preparing age-stabilized propellant compositions

Multi-stage rocket motors

Heat protective material and method of making the material

Rocket containing lead oxidizer salt-high density propellant

Patents Applicationslast 30 patents

Ammonium nitrate propellants and methods for preparing the same

PREPARATION OF STRENGTHENED AMMONIUM NITRATE PROPELLANTS