Waltraud Werdecker

City:

Hanau

Country:

Germany

Published Applications:

Last publication date:

2015-02-19

Top Assignees for applications by Waltraud Werdecker

The entities that hold a legal rights for patent applications filed by inventor Werdecker Waltraud:

Heraeus Quarzglas GmbH & Co. KG 7 Hanau, Germany
HERAEUS QUARZGLAS GMBH & CO KG 6 Hanau, Germany
Heraeus Quarzglas GmH & Co. KG 1 Hanau, Germany

Recent patent applications by Werdecker Waltraud

Waltraud Werdecker from Hanau, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-02-19

US20150050419A1

Chemistry; metallurgy

Process for producing and processing a paste-like SiOcomposition, and the use thereof

#2 | 2012-05-10

US20120114847A1

Chemistry; metallurgy

SiOslurry for the production of quartz glass as well as the application of the slurry

#3 | 2009-12-24

US20090316268A1

Chemistry; metallurgy

Quartz glass component with reflector layer and method for producing the same

#4 | 2009-10-29

US20090266110A1

Chemistry; metallurgy

SiOslurry for the production of quartz glass as well as the application of the slurry

#5 | 2009-06-18

US20090151848A1

Chemistry; metallurgy

Method for bonding components made of high silica material

#6 | 2008-03-27

US20080075949A1

Chemistry; metallurgy

Coated Component Consisting of Quartz Glass, and Method for Producing Said Component

#7 | 2008-03-20

US20080066497A1

Chemistry; metallurgy

Holder made from quartz glass for the processing of semiconductor wafers and method for production of the holder

#8 | 2007-06-28

US20070145332A1

Chemistry; metallurgy

Method for the production of laser-active quartz glass and use thereof

#9 | 2006-03-02

US20060046075A1

Chemistry; metallurgy

Method for bonding components made of material with a high silicic acid content

InventorID:

1072401 ⎘