Microsphere-Coated Polyurethane Articles and Methods of Making the Same
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2024-10-22
ALEXANDRIA, Virginia, Oct. 22 -- 3M INNOVATIVE PROPERTIES COMPANY, St. Paul, Minnesota has been assigned a patent (No. US 12122127 B2, initially filed May 13, 2020) developed by seven inventors John C. Clark, Lake Elmo, Minnesota; John P. Baetzold, North St. Paul, Minnesota; Charlie C. Ho, Woodbury, Minnesota; Alexander J. Kugel, Woodbury, Minnesota; Yongshang Lu, Woodbury, Minnesota; Chris A. Pommer, Woodbury, Minnesota; and Jay M. Jennen, Forest Lake, Minnesota, for "Microsphere-coated polyur . . .