Elastomeric, Hydrogen-Resistant Biopolymer and its Use in Oil and Gas and Hydrogen Gas Piping and Transportation

USPTO Patent Application US 2017/0158780 A1
Application Date: Jun. 8th, 2017

ABSTRACT

A new generation elastomeric biopolymer produced by yeast belonging to the family Saccharomycetaceae, and an isolated yeast belonging to the genus Williopsis that produces and secretes the biopolymer.
Application Number:
15/391,613
International Classification:
C08B 16/00 (20060101); C09J 183/00 (20060101); C09J 101/02 (20060101); C08L 1/02 (20060101); C08L 23/12 (20060101)
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CLAIMS

What is claimed is:

1-3. (canceled)

DESCRIPTION

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is a divisional of U.S. patent application Ser. No. 14/514,177 entitled “ELASTOMERIC, HYDROGEN-RESISTANT BIOPOLYMER AND ITS USE IN OIL AND GAS REFINING, AND IN THE STORAGE AND TRANSPORT OF HYDROGEN GAS” filed Oct. 14, 2014, issuing as U.S. Pat. No. 9,528,656 on Dec. 27, 2016, which claims priority...
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