FM

Frederick S. Mandel

FE Ferro: 8 patents #18 of 431Top 5%
NC Nalco Chemical: 3 patents #168 of 631Top 30%
WU Wormald U.S.: 3 patents #1 of 9Top 15%
AC Agrico Chemical: 1 patents #6 of 8Top 75%
Overall (All Time): #302,295 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6579532 Orthopedic mixtures prepared by supercritical fluid processing techniques J. Don Wang, Steven Howdle, Vladimir Popov 2003-06-17
6521258 Polymer matrices prepared by supercritical fluid processing techniques J. Don Wang 2003-02-18
6506213 Manufacturing orthopedic parts using supercritical fluid processing techniques J. Don Wang 2003-01-14
6054103 Mixing system for processes using supercritical fluids 2000-04-25
5993747 Mixing system for processes using supercritical fluids 1999-11-30
5698163 Control system for processes using supercritical fluids 1997-12-16
5548004 Method of preparing coating materials Charles David Green, Anthony S. Scheibelhoffer 1996-08-20
5399597 Method of preparing coating materials Charles David Green, Anthony S. Scheibelhoffer 1995-03-21
4968438 Gallic acid as an oxygen scavenger Cynthia A. Soderquist, John A. Kelly 1990-11-06
4913835 Novel compositions and method for neutralization and solidification of hazardous alkali spills James A. Engman, Wayne R. Whiting, James Nicol 1990-04-03
4865761 Compositions and method for control and clean-up of hazardous acidic spills James A. Engman, Wayne R. Whiting, James Nicol 1989-09-12
4770715 Novel compositions and method for control and clean-up of hazardous organic spills James A. Engman, Wayne R. Whiting, James Nicol 1988-09-13
4704136 Sulfate reduction process useful in coal gasification Charles W. Weston 1987-11-03
4545920 Boiler water treating compositions Walter F. Lorenc, John A. Kelly 1985-10-08
4485078 Process for producing wet process phosphoric acid from phosphate rocks containing fluochlorapatite and related minerals Charles W. Weston, John W. Wen 1984-11-27
4457847 Carboxylate polymers for internal scale control agents in boiler systems Walter F. Lorenc, John A. Kelly 1984-07-03