RG

Richard T. Gray

Rohm And Haas: 11 patents #173 of 2,359Top 8%
📍 Levittown, PA: #36 of 461 inventorsTop 8%
🗺 Pennsylvania: #7,358 of 74,527 inventorsTop 10%
Overall (All Time): #469,521 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
7396891 Two-component coating composition and method of preparation Alan Wayne Kohr, Dennis Michael Sharpe, Theodore Tysak 2008-07-08
6875834 Two-component coating composition and method of preparation Alan Wayne Kohr, Dennis Michael Sharpe, Theodore Tysak 2005-04-05
6303189 Method for increasing the open time of aqueous coatings Jungsik Lee 2001-10-16
5676741 Metal free emulsion polymers for high performance aqueous coatings Joseph M. Owens, Harrison Scott Killam 1997-10-14
5574090 Metal free emulsion polymers for high performance aqueous coatings Joseph M. Owens, Harrison Scott Killam 1996-11-12
5319018 Transition metal crosslinking of acid-containing polymers Joseph M. Owens 1994-06-07
5149745 Transition metal crosslinking of acid-containing polymers Joseph M. Owens 1992-09-22
4579794 Stable high drain battery 1986-04-01
4579795 High drain battery 1986-04-01
4574113 Rechargeable cell 1986-03-04
4371393 Zero valent metal recovery with polyacetylene Robert D. Gleim 1983-02-01