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Article: U.S. Patents Awarded to Inventors in Oklahoma (June 28)
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- June 28, 2008
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Targeted News Service
ALEXANDRIA, Va., June 28 -- The following federal patents were awarded to inventors in Oklahoma.***Oklahoma Inventors Develop Polymer Suspension Formation MethodALEXANDRIA, Va., June 28 -- Thomas J. Martin of Bixby, Okla., and William P. Cottom of Mounds, Okla, have developed a polymeric drag reducing agent.According to the U.S. Patent & Trademark Office: "Polymer particles of ultrahigh molecular weight poly(alpha-olefins) may be made stable toward agglomeration by suspension within a co-suspension of self-dispersing waxes. This combination prevents polymer agglomeration over time while maintaining good flowability properties. Such materials, ultimately used as ...
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Article: Oklahoma Inventors Develop Cement Performance ...
US Fed News Service, Including US State News;
November 23, 2007 ;
456 words
... ... Raghava Reddy, Johnny W. Johnson and Keith E. Blaschke, all from Duncan, Okla., Dennis W. Gray of Comanche, Okla., Anthony V. Palmer of Ardmore, Okla., and Lance E. Brothers of Chickasha, Okla., have developed a cement performance ...
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