Richard Paul Pankratz

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Circleville, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Donor element with release-modifier for thermal transfer
- Patent number 7,763,411
- Issue date Jul 27, 2010
- E. I. Du Pont de Nemours and Company
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Donor element for thermal transfer
- Patent number 7,387,864
- Issue date Jun 17, 2008
- E. I. Du Pont de Nemours and Company
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
DONOR ELEMENT WITH MALEIC ANHYDRIDE BASED POLYMERS FOR THERMAL TRAN...
- Publication number 20110244390
- Publication date Oct 6, 2011
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Donor element with release-modifier for thermal transfer
- Publication number 20090047596
- Publication date Feb 19, 2009
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Donor element for radiation-induced thermal transfer
- Publication number 20090047597
- Publication date Feb 19, 2009
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Composite Film Suitable as a Donor Support in a Radiation-Induced T...
- Publication number 20080090169
- Publication date Apr 17, 2008
- DUPONT TEIJIN FILMS U.S. LIMITED PARTNERSHIP
- Robert Eveson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Donor Element for Thermal Transfer
- Publication number 20080003519
- Publication date Jan 3, 2008
- Thomas C. Felder
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS