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Richard A. Pyter

Abbott: 2 patents #2,462 of 5,431Top 50%

Libertyville, IL: #453 of 868 inventorsTop 55%

Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,268,669 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5610193	Pharmaceutical composition	Laman A. Al-Razzak, Kennan C. Marsh	1997-03-11
5559158	Pharmaceutical composition	Laman A. Al-Razzak, Kennan C. Marsh	1996-09-24