John M. Guidry — 1 Patent at Chevron

John M. Guidry has been granted 1 US patent while listed as an inventor at Chevron. All of these patents were granted in 1994. John M. Guidry ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John M. Guidry in Luling, LA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5332039	Selective dual gravel pack	Kurt P. Primeaux	1994-07-26	$11,573,000

John M. Guidry — 1 Patent

Issued Patents All Time

Patent Widget