LIU; Hshiou-ting

Patent Applications and Registrations

Patent applications and USPTO patent grants for LIU; Hshiou-ting.The latest application filed is for "pharmaceutical compositions of tetracyclic quinolone analogs and their salts".

Company Profile

2.9.13

LIU; Hshiou-ting - Milpitas CA
Liu; Hshiou-Ting - Miltipas CA

*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
Pharmaceutical Compositions Of Tetracyclic Quinolone Analogs And Their Salts App 20220062294 - LIU; Hshiou-ting ; et al.	2022-03-03
Crystalline Forms Of Quinoline Analogs And Salts Thereof, Compositions, And Their Methods For Use App 20210046082 - LIU; Hshiou-ting	2021-02-18
Quinolone Analogs And Their Salts, Compositions, And Method For Their Use App 20190374550 - LIU; Hshiou-ting ; et al.	2019-12-12
Crystalline forms of quinolone analogs and their salts Grant 9,957,282 - Ryckman , et al. May 1, 2	2018-05-01
Crystalline Forms Of Quinolone Analogs And Their Salts App 20170166590 - Ryckman; David M. ; et al.	2017-06-15
Monoclonal antibodies to tacrolimus and immunoassays methods for tacrolimus Grant 8,030,458 - Kasper , et al. October 4, 2	2011-10-04
Immunoassays for buprenorphine and norbuprenorphine Grant 7,863,427 - Zheng , et al. January 4, 2	2011-01-04
Monoclonal Antibodies to Tacrolimus and Immunoassays Methods for Tacrolimus App 20090087865 - Kasper; Kenneth Cornell ; et al.	2009-04-02
Immunoassays for Buprenorphine and Norbuprenorphine App 20070218506 - Zheng; Yi-Feng ; et al.	2007-09-20
Immunoassays for buprenorphine and norbuprenorphine Grant 7,220,842 - Zheng , et al. May 22, 2	2007-05-22
Compositions and methods for detection of sirolimus Grant 7,189,582 - Chen , et al. March 13, 2	2007-03-13
Compositions and methods for detection of sirolimus App 20060246518 - Chen; Jian ; et al.	2006-11-02
Synthetic LSD metabolite for preparing haptens used in an LSD metabolite immunoassay App 20060223998 - Zhang; Fang-Jie ; et al.	2006-10-05
Assays for amphetamine and methamphetamine Grant 7,115,383 - Zheng , et al. October 3, 2	2006-10-03
Monoclonal antibodies to tacrolimus and immunoassay methods for tacrolimus Grant 7,078,495 - Kasper , et al. July 18, 2	2006-07-18
Assays for amphetamine and methamphetamine using stereospecific reagents Grant 7,037,669 - Zheng , et al. May 2, 2	2006-05-02
Assay for entactogens Grant 6,991,911 - Zheng , et al. January 31, 2	2006-01-31
Immunoassays for buprenorphine and norbuprenorphine App 20050221405 - Zheng, Yi-Feng ; et al.	2005-10-06
Assays for amphetamine and methamphetamine using stereospecific reagents App 20050208603 - Zheng, Yi Feng ; et al.	2005-09-22
Assays for amphetamine and methamphetamine App 20050208604 - Zheng, Yi Feng ; et al.	2005-09-22
Assay for entactogens App 20050130243 - Zheng, Yi Feng ; et al.	2005-06-16
Assay for entactogens App 20050130244 - Zheng, Yi Feng ; et al.	2005-06-16

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.