Hegel; Ramon F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hegel; Ramon F..The latest application filed is for "optical recording medium having abrasion resistance and antistatic properties".

Company Profile

0.10.9

Hegel; Ramon F. - North St. Paul MN
Hegel; Ramon F. - St. Paul MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Holographic media fabrication techniques Grant 7,455,889 - Edwards , et al. November 25, 2	2008-11-25
Thermally stable perfluoropolyether lubricant for recording media Grant 7,247,397 - Hegel July 24, 2	2007-07-24
Fabrication of sandwiched construction media Grant 7,034,971 - Edwards , et al. April 25, 2	2006-04-25
Optical recording medium having abrasion resistance and antistatic properties App 20060072445 - Hegel; Ramon F.	2006-04-06
Holographic media fabrication techniques App 20050214682 - Edwards, Jathan D. ; et al.	2005-09-29
Thermally stable perfluoropolyether lubricant for recording media App 20050123855 - Hegel, Ramon F.	2005-06-09
Recording material formulations for holographic media Grant 6,864,019 - Hegel , et al. March 8, 2	2005-03-08
Fabrication of sandwiched construction media App 20050041272 - Edwards, Jathan D. ; et al.	2005-02-24
Sandwich holographic disk construction with thin molded substrates Grant 6,850,345 - Edwards , et al. February 1, 2	2005-02-01
Sandwich holographic disk construction with thin molded substrates App 20040165235 - Edwards, Jathan D. ; et al.	2004-08-26
Holographic Data Storage System Having Thermoplastic Substrates App 20040042055 - Edwards, Jathan D. ; et al.	2004-03-04
Recording material formulations for holographic media App 20040002008 - Hegel, Ramon F. ; et al.	2004-01-01
Environmentally protected holographic device construction Grant 6,671,073 - Hegel December 30, 2	2003-12-30
Thermoplastic substrates for holographic data storage media Grant 6,611,365 - Edwards , et al. August 26, 2	2003-08-26
Environmentally protected holographic device construction App 20020145772 - Hegel, Ramon F.	2002-10-10
Thermoplastic substrates for holographic data storage media App 20020135829 - Edwards, Jathan D. ; et al.	2002-09-26
Ultra-violet light curable compositions for abrasion resistant articles Grant 4,785,064 - Hegel * November 15, 1	1988-11-15
Coated abrasive suitable for use as a lapping material Grant 4,773,920 - Chasman , et al. September 27, 1	1988-09-27
Ultra-violet light curable compositions for abrasion resistant articles Grant 4,650,845 - Hegel March 17, 1	1987-03-17

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