Hansen; Stefanie

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hansen; Stefanie.The latest application filed is for "highly refractive glass".

Company Profile

4.17.22

Hansen; Stefanie - Gensingen 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
Highly Refractive Glass App 20220033297 - Schreder; Bianca ; et al.	2022-02-03
Optical Glass With Low Density App 20210340054 - Schreder; Bianca ; et al.	2021-11-04
Ceiling Glass And Use Thereof App 20210300814 - Schreder; Bianca ; et al.	2021-09-30
Highly Transmissive Glasses With High Solarisation Resistance, Use Thereof And Method For Production Thereof App 20210276915 - Ritter; Simone ; et al.	2021-09-09
Highly transmissive glasses with high solarisation resistance, use thereof and method for production thereof Grant 11,084,754 - Ritter , et al. August 10, 2	2021-08-10
Highly transmissive glasses with high solarisation resistance, use thereof and method for production thereof Grant 11,034,612 - Ritter , et al. June 15, 2	2021-06-15
Cladding Glass For Solid-state Lasers App 20210028605 - Carre; Antoine ; et al.	2021-01-28
Highly transmissive glasses with high solarisation resistance, use thereof and method for production thereof Grant 10,759,692 - Ritter , et al. Sep	2020-09-01
Filter gas Grant 10,703,669 - Schreder , et al.	2020-07-07
Cladding glass for solid-state lasers Grant 10,389,079 - Carre , et al. A	2019-08-20
Highly Transmissive Glasses With High Solarisation Resistance, Use Thereof And Method For Production Thereof App 20190152841 - Ritter; Simone ; et al.	2019-05-23
Filter Glass App 20180312424 - Schreder; Bianca ; et al.	2018-11-01
Optical glass having negative anomalous partial dispersion / special short flint glasses Grant 10,106,454 - Ritter , et al. October 23, 2	2018-10-23
Cladding Glass For Solid-state Lasers App 20180090904 - Carre; Antoine ; et al.	2018-03-29
Optical Glass Having Negative Anomalous Partial Dispersion / Special Short Flint Glasses App 20170137317 - Ritter; Simone ; et al.	2017-05-18
Coloured glasses Grant 9,388,069 - Schreder , et al. July 12, 2	2016-07-12
Pore-free ceramic component App 20160090324 - Schreder; Bianca ; et al.	2016-03-31
Highly Transmissive Glasses With High Solarisation Resistance, Use Thereof And Method For Production Thereof App 20140376868 - Ritter; Simone ; et al.	2014-12-25
Fluorophosphate glasses Grant 8,785,335 - Ritter , et al. July 22, 2	2014-07-22
X-ray-opaque Barium-free Glass And Uses Thereof, Especially In Polymer-based Dental Compositions App 20140106168 - Ritter; Simone Monika ; et al.	2014-04-17
Coloured Glasses App 20130344343 - SCHREDER; Bianca ; et al.	2013-12-26
Highly refractive and highly transparent optical glass Grant 8,476,177 - Ritter , et al. July 2, 2	2013-07-02
Fluorophosphate Glasses App 20120165178 - Ritter; Simone ; et al.	2012-06-28
Optical glass, method of making the optical glass, optical elements made with the optical glass and uses thereof Grant 8,168,553 - Wolff , et al. May 1, 2	2012-05-01
Highly Refractive And Highly Transparent Optical Glass App 20110136652 - Ritter; Simone ; et al.	2011-06-09
Optical Glass, Method Of Making The Optical Glass, Optical Elements Made With The Optical Glass And Uses Thereof App 20100227753 - Wolff; Silke ; et al.	2010-09-09
Lead and arsenic free optical glass with high refractive index Grant 7,670,973 - Ritter , et al. March 2, 2	2010-03-02
Lead and arsenic free optical lanthanum borate glass Grant 7,638,450 - Ritter , et al. December 29, 2	2009-12-29
Lead and arsenic free optical hard crown glasses Grant 7,605,100 - Wolff , et al. October 20, 2	2009-10-20
Lead-free and arsenic-free niobium phosphate optical glass Grant 7,553,785 - Ritter , et al. June 30, 2	2009-06-30
Lead-free optical glasses with a hard flint position Grant 7,501,366 - Wolff , et al. March 10, 2	2009-03-10
Lead and arsenic free optical glass with high refractive index App 20070249483 - Ritter; Simone Monika ; et al.	2007-10-25
Lead-free Optical Glasses With A Hard Flint Position App 20070225146 - Wolff; Silke ; et al.	2007-09-27
Lead and arsenic free optical hard crown glasses App 20070054795 - Wolff; Silke ; et al.	2007-03-08
Lead-free and arsenic-free niobium phosphate optical glass App 20070042891 - Ritter; Simone Monika ; et al.	2007-02-22
Lead and arsenic free optical lanthanum borate glass App 20060247119 - Ritter; Simone Monika ; et al.	2006-11-02

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