Michael Carr — 3 Patents at Unknown

Michael Carr has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 2009 and the most recent in October 2015. Michael Carr ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Michael Carr in Minden, LA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9167630	Tankless water heater	David E. Seitz, James Dabney, Louis Everett, Thomas L. Harmon	2015-10-20
8265468	Inline downhole heater and methods of use	—	2012-09-11
7509036	Inline downhole heater	—	2009-03-24

Michael Carr — 3 Patents

Issued Patents All Time

Patent Widget