Ren; Liqun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ren; Liqun.The latest application filed is for "food pan cooling system with thermal shims and associated preparation table".

Company Profile

0.6.10

Ren; Liqun - Dallas TX
Ren; Liqun - Mannheim N/A DE
Ren; Liqun - Karlsruhe 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
Food Pan Cooling System With Thermal Shims And Associated Preparation Table App 20210348830 - Ren; Liqun ; et al.	2021-11-11
Combination Refrigerator-Freezer with Dividing Air-Impermeable Air-to-Air Heat Exchanger App 20160348955 - Ren; Liqun ; et al.	2016-12-01
Hydrolytically decomposable ionic copolymers Grant 9,068,065 - Greiner , et al. June 30, 2	2015-06-30
Process for producing aqueous dispersions of thermoplastic polyesters Grant 8,604,101 - Ren , et al. December 10, 2	2013-12-10
Polymers with saccharide side groups and their use Grant 8,481,639 - Keller , et al. July 9, 2	2013-07-09
Use Of An Aqueous Dispersion Of Biodegradable Polyesters App 20130101865 - Ren; Liqun ; et al.	2013-04-25
Polymers With Saccharide Side Groups And Their Use App 20110313097 - KELLER; Harald ; et al.	2011-12-22
Process for producing aqueous dispersions of thermoplastic polyesters App 20110237744 - Ren; Liqun ; et al.	2011-09-29
Process For Film Production App 20110237750 - Ren; Liqun ; et al.	2011-09-29
Process For Producing Clingfilms App 20110237743 - Ren; Liqun ; et al.	2011-09-29
Hydrolytically Decomposable Ionic Copolymers App 20110160426 - Greiner; Andreas ; et al.	2011-06-30

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.