Geoffrey P. Sheridan

WC W.R. Grace & Co.-Conn.: 1 patents #543 of 1,045Top 55%

Overall (All Time): #1,666,216 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5071591	Antifoaming and defoaming compositions	—	1991-12-10
4233174	Quick-break cleaning compositions	—	1980-11-11
4187192	Talc dispersions	—	1980-02-05