Divonsir Lopes

PSPetroleo Brasileiro S.A.: 1 patents #1 of 2Top 50%

Baturité, BR: #1 of 2 inventorsTop 50%

Overall (2002): #229,357 of 266,432Top 90%

1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6481499	Well-bottom gas separator	—	2002-11-19