Krieg-Kowald; Marianne

Patent Applications and Registrations

Patent applications and USPTO patent grants for Krieg-Kowald; Marianne.The latest application filed is for "laser protective eyewear having improved glare protection".

Company Profile

0.8.9

Krieg-Kowald; Marianne - Barrington RI

*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
Laser protective eyewear having improved glare protection Grant 7,957,077 - Krieg-Kowald , et al. June 7, 2	2011-06-07
Laser Protective Eyewear Having Improved Glare Protection App 20100110370 - Krieg-Kowald; Marianne ; et al.	2010-05-06
Laser protective eyewear having improved glare protection Grant 7,688,524 - Krieg-Kowald , et al. March 30, 2	2010-03-30
Optical filter panel having a narrow-width selective-wavelength attenuation and high visible light transmission Grant 7,630,128 - Krieg-Kowald December 8, 2	2009-12-08
Laser Protective Eyewear Having Improved Glare Protection App 20090268157 - Krieg-Kowald; Marianne ; et al.	2009-10-29
Optical filter panel having a narrow -width selective-wavelength attenuation and high visible light transmission App 20080186565 - Krieg-Kowald; Marianne	2008-08-07
Method for rendering surface layer of limited play disk lightfast Grant 7,374,804 - Krieg-Kowald May 20, 2	2008-05-20
Method of making, and the use of cytotoxic agents containing elemental selenium Grant 7,205,002 - Sieber , et al. April 17, 2	2007-04-17
Method for rendering surface layer of limited play disk lightfast App 20060002263 - Krieg-Kowald; Marianne	2006-01-05
Method for rendering surface layer of limited play disk lightfast Grant 6,982,109 - Krieg-Kowald January 3, 2	2006-01-03
Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant App 20050058800 - Lawandy, Nabil M. ; et al.	2005-03-17
Method of making, and the use of cytotoxic agents containing elemental selenium App 20050053675 - Sieber, Fritz ; et al.	2005-03-10
Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant Grant 6,780,564 - Lawandy , et al. August 24, 2	2004-08-24
Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant Grant 6,531,262 - Lawandy , et al. March 11, 2	2003-03-11
Methods and apparatus for rendering an optically encoded medium unreadable and tamper-resistant App 20030003394 - Lawandy, Nabil M. ; et al.	2003-01-02
Limiting shelf life for limited play optical information storage media App 20020172143 - Lawandy, Nabil M. ; et al.	2002-11-21
Method for rendering surface layer of limited play disk lightfast App 20020102499 - Krieg-Kowald, Marianne	2002-08-01

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