Dai; Wei-Guo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dai; Wei-Guo.The latest application filed is for "polymer formulations for delivery of bioactive materials".

Company Profile

0.7.6

Dai; Wei-Guo - Sunnyvale CA US
DAI; WEI-GUO - DEVON PA

*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
Polymer formulations for delivery of bioactive materials Grant 8,529,922 - Taft , et al. September 10, 2	2013-09-10
Systems and methods for delivery of materials Grant 8,524,259 - Taft , et al. September 3, 2	2013-09-03
Method for formulating a controlled-release pharmaceutical formulation Grant 8,399,007 - Taft , et al. March 19, 2	2013-03-19
Polymer Formulations for Delivery of Bioactive Materials App 20120142581 - TAFT; DAVID ; et al.	2012-06-07
Polymer formulations for delivery of bioactive materials Grant 8,114,883 - Taft , et al. February 14, 2	2012-02-14
Systems And Methods For Delivery Of Materials App 20110009571 - Taft; David ; et al.	2011-01-13
Extended Release Oral Acetaminophen/tramadol Dosage Form App 20100104638 - DAI; WEI-GUO ; et al.	2010-04-29
Systems and methods for delivery of drugs App 20090263346 - Taft; David ; et al.	2009-10-22
Method for formulating a controlled-release pharmaceutical formulation App 20090252777 - Taft; David ; et al.	2009-10-08
Polymer formulations for delivery of bioactive materials App 20090209558 - Taft; David ; et al.	2009-08-20

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