William J. Castle

Follow

Person

Beavercreek, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of transparentizing a cellulose substrate
- Patent number 6,692,819
- Issue date Feb 17, 2004
- The Standard Register Company
- William J. Castle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ink jet imaging of heavy ink coverage printed articles
- Patent number 5,916,667
- Issue date Jun 29, 1999
- The Standard Register Company
- William Jay Castle
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multicolor printing system
- Patent number 5,814,579
- Issue date Sep 29, 1998
- The Standard Register Company
- Mark D. Dotson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optically variable and machine-readable device for use on security...
- Patent number 5,403,040
- Issue date Apr 4, 1995
- The Standard Register Company
- William H. Mowry
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER