Derek C. Keith — 3 Patents at Des-Case

Derek C. Keith has been granted 3 US patents while listed as an inventor at Des-Case. The first was granted in 2018 and the most recent in November 2022. Derek C. Keith ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Derek C. Keith in Memphis, TN, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11499634	Gasket seal for spin-on filter housing	Eric Cooper Pride, Jay Michael Cooper	2022-11-15
10451466	Oil sight glass	Jay Michael Cooper, Eric Cooper Pride, Matthew L. Michel, Nikhil Rajkumar Gaikwad	2019-10-22
D834976	Dual-mount oil sight glass	Jay Michael Cooper, Eric Cooper Pride, Matthew L. Michel, Nikhil Rajkumar Gaikwad	2018-12-04

Derek C. Keith — 3 Patents

Issued Patents All Time

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