Tunker; Gerhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tunker; Gerhard.The latest application filed is for "method for producing an aqueous composition comprising a condensate based on silicon compounds for producing antireflective coatings".

Company Profile

0.8.3

Tunker; Gerhard - Heusenstamm DE
Tunker; Gerhard - Offenbach Am Main DE
Tunker; Gerhard - Offenbach DE
Tunker; Gerhard - Duisburg DE
Tunker; Gerhard - Wurzburg 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
Method for producing an aqueous composition comprising a condensate based on silicon compounds for producing antireflective coatings Grant 10,072,158 - Fritsche , et al. September 11, 2	2018-09-11
Method For Producing An Aqueous Composition Comprising A Condensate Based On Silicon Compounds For Producing Antireflective Coatings App 20170190918 - Fritsche; Klaus-Dieter ; et al.	2017-07-06
Bakeable, screen-printable anti-reflection coating for glass Grant 8,394,187 - Fritsche , et al. March 12, 2	2013-03-12
Bakeable, Screen-Printable Anti-Reflection Coating For Glass App 20110052815 - Fritsche; Klaus-Dieter ; et al.	2011-03-03
High durability low temperature lead-free glass and enamel compositions with low boron content Grant 6,624,104 - Sakoske , et al. September 23, 2	2003-09-23
High durability low temperature lead-free glass and enamel compositions with low boron content App 20020004443 - Sakoske, George E. ; et al.	2002-01-10
Black glass frit, process for the production thereof and use thereof Grant 5,710,081 - Tunker January 20, 1	1998-01-20
Lead-free glass composition and its use Grant 5,707,909 - Heitmann , et al. January 13, 1	1998-01-13
Process for producing a laminated glass pane, especially for a motor vehicle Grant 5,443,669 - Tunker August 22, 1	1995-08-22
Method of heat-sealing substrates Grant 4,374,696 - Schmidt , et al. February 22, 1	1983-02-22

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.