Troxell; Angela N.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Troxell; Angela N..The latest application filed is for "polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes".

Company Profile

0.5.7

Troxell; Angela N. - Chicago IL

*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
Polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes Grant 9,308,503 - Liu , et al. April 12, 2	2016-04-12
Polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes Grant 9,211,508 - Liu , et al. December 15, 2	2015-12-15
Polybenzoxazole Membranes From Self-cross-linkable Aromatic Polyimide Membranes App 20150328596 - Liu; Chunqing ; et al.	2015-11-19
Polybenzoxazole membranes from self-cross-linkable aromatic polyimide membranes Grant 9,126,152 - Liu , et al. September 8, 2	2015-09-08
Self cross-linkable and self cross-linked aromatic polyimide membranes for separations Grant 9,126,155 - Liu , et al. September 8, 2	2015-09-08
Self cross-linkable and self cross-linked aromatic polyimide membranes for separations Grant 9,126,156 - Liu , et al. September 8, 2	2015-09-08
Self Cross-linkable And Self Cross-linked Aromatic Polyimide Membranes For Separations App 20150090118 - Liu; Chunqing ; et al.	2015-04-02
Self Cross-linkable And Self Cross-linked Aromatic Polyimide Membranes For Separations App 20150093510 - Liu; Chunqing ; et al.	2015-04-02
Polybenzoxazole Membranes From Self-cross-linkable Aromatic Polyimide Membranes App 20150094429 - Liu; Chunqing ; et al.	2015-04-02
Polybenzoxazole Membranes From Self-cross-linkable Aromatic Polyimide Membranes App 20150094500 - Liu; Chunqing ; et al.	2015-04-02
High Permeability Copolyimide Gas Separation Membranes App 20150005468 - Osman; Zara ; et al.	2015-01-01
High Performance Cross-linked Polyimide Asymmetric Flat Sheet Membranes App 20140290478 - Liu; Chunqing ; et al.	2014-10-02

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