John Patrick Wright — 4 Patents at Varco I/P

John Patrick Wright has been granted 4 US patents while listed as an inventor at Varco I/P. The first was granted in 2003 and the most recent in March 2006. John Patrick Wright ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John Patrick Wright in Kerrville, TX, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
7018326	Centrifuge with impellers and beach feed	Richard James Koch, Kenneth W. Seyffert, Subrata Mitra, Hubert Frank Baker	2006-03-28
6790169	Centrifuge with feed tube adapter	Richard James Koch, Kenneth W. Seyffert, Subrata Mitra	2004-09-14
6780147	Centrifuge with open conveyor having an accelerating impeller and flow enhancer	Richard James Koch, Kenneth W. Seyffert, Subrata Mitra	2004-08-24
6605029	Centrifuge with open conveyor and methods of use	Richard James Koch, Kenneth W. Seyffert, Subrata Mitra	2003-08-12

John Patrick Wright — 4 Patents

Issued Patents All Time

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