Zhejiang DSM Zhongken Biotechnology Co. Ltd

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhejiang DSM Zhongken Biotechnology Co. Ltd.The latest application filed is for "fermentation method for producing gellan gum".

Company Profile

1.6.5

Zhejiang DSM Zhongken Biotechnology Co. Ltd - Zhejiang CN
Zhejiang DSM Zhongken Biotechnology Co., Ltd. - Zhejiang CN
Zhejiang DSM Zhongken Biotechnology Co., Ltd. - Geoqiao Town, Tongxiang, Zhejiang CN
Zhejiang DSM Zhongken Biotechnology Co., Ltd. - Gaogiao Town, Tongxiang, Zhejiang CN
Zhejiang DSM Zhongken Biotechnology Co Ltd. - Gaoqiao Town, Tongxiang, Zhejiang CN

*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
Fermentation method for producing gellan gum Grant 11,149,293 - Zhao , et al. October 19, 2	2021-10-19
Fermentation Method For Producing Gellan Gum App 20190144903 - Zhao; Jie ; et al.	2019-05-16
Method for post-extracting high-acyl gellan gum Grant 8,864,994 - Wang , et al. October 21, 2	2014-10-21
Yellow pigments generation deficient Sphingomonas strain and application thereof in gellan gum production Grant 8,685,698 - Wu , et al. April 1, 2	2014-04-01
Method for post-extracting low acyl gellan gum with high solubility Grant 8,652,549 - Wu , et al. February 18, 2	2014-02-18
Method for post-extracting low acyl gellan gum Grant 8,609,377 - Yang , et al. December 17, 2	2013-12-17
Method for Post-Extracting Low Acyl Gellan Gum App 20110281307 - Yang; Baoyi ; et al.	2011-11-17
Yellow Pigments Generation Deficient Sphingomonas Strain and Application Thereof in Gellan Gum Production App 20110281308 - Wu; Xuechang ; et al.	2011-11-17
Method for Post-Extracting Low Acyl Gellan Gum with High Solubility App 20110268843 - Wu; Rongming ; et al.	2011-11-03
Method for post-extracting high-acyl gellan gum App 20110269189 - Wang; Xuegang ; et al.	2011-11-03

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.