US Patent Issued to Callaway Golf on March 3 for "Putter head" (British, American Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. D1,115,974, issued on March 3, was assigned to Callaway Golf Co. (Carlsbad, Calif.).

"Putter head" was invented by Ian Marquez (Carlsbad, Calif.), Eric Stubben (Encinitas, Calif.), Thomas Vu (Westminster, Calif.), David Handy (Carlsbad, Calif.), Jacob Davidson (Carlsbad, Calif.), Mary Kartes (Carlsbad, Calif.), Joe Toulon (Vista, Calif.), Seamus Sweeny (Chessington, Great Britain), Johnny Thompson (Carlsbad, Calif.), Cody Hale (Carlsbad, Calif.), Steve Mata (Carlsbad, Calif.) and Luke Williams (La Jolla, Calif.).

The patent was filed on Nov. 11, 2024, under Application No. D/972,477.

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