Doug Pullman — 3 Patents at Metaflo Technologies

Doug Pullman has been granted 3 US patents while listed as an inventor at Metaflo Technologies. The first was granted in 2003 and the most recent in May 2012. Doug Pullman ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Doug Pullman in Watford, ON, CA.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8168067	Process for incorporating a dry treatment product into a liquid waste	Roger H. Woods	2012-05-01
7901571	Apparatus for the incorporation of a dry treatment product into a liquid waste	Roger H. Woods	2011-03-08
6533946	Apparatus and method for recycling drilling slurry	—	2003-03-18

Doug Pullman — 3 Patents

Issued Patents All Time

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