Glenn Eugene Schaefer — 1 Patent at Premier Magnesia

Glenn Eugene Schaefer has been granted 1 US patent while listed as an inventor at Premier Magnesia. All of these patents were granted in 2014. Glenn Eugene Schaefer ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Glenn Eugene Schaefer in Portage, MI, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8784558	Admixtures for shrink crack reduction of portland cement-based mortars and concretes	Neal S. Berke, Jerry Elliot Rademan, Ronald Wardle, Mark Alexander Shand	2014-07-22

Glenn Eugene Schaefer — 1 Patent

Issued Patents All Time

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