Sprengard; Ruediger

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sprengard; Ruediger.The latest application filed is for "nondestructive ion exchange in phosphate glasses".

Company Profile

0.5.5

Sprengard; Ruediger - Mainz DE

*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
Bismuth oxide glasses containing germanium oxide Grant 7,341,965 - Schreder , et al. March 11, 2	2008-03-11
Rare earth containing P2O5-WO3-Na2O glass for laser applications Grant 7,115,536 - Hayden , et al. October 3, 2	2006-10-03
Method and device for retaining and transporting flat glass in a contactless manner Grant 7,107,792 - Langsdorf , et al. September 19, 2	2006-09-19
Nondestructive ion exchange in phosphate glasses App 20050176573 - Thoma, Frank ; et al.	2005-08-11
Photonic devices for optical and optoelectronic information processing Grant 6,882,782 - Conzone , et al. April 19, 2	2005-04-19
Laser system utilizing highly doped laser glass Grant 6,853,659 - Hayden , et al. February 8, 2	2005-02-08
Rare earth containing P2O5-WO3-Na2O glass for laser applications App 20040176236 - Hayden, Joseph ; et al.	2004-09-09
Laser system utilizing highly doped laser glass App 20040042515 - Hayden, Joseph ; et al.	2004-03-04
Method and device for storing and transporting flat glass in a contactless manner App 20030177790 - Langsdorf, Andreas ; et al.	2003-09-25
Photonic devices for optical and optoelectronic information processing App 20020089711 - Conzone, Samuel D. ; et al.	2002-07-11

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