Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6303808 | Direct synthesis of tin (II) carboxylates and tin(IV) carboxylates from elemental tin or tin oxides | Vasilije Knezevic, Michael H. Fisch, Philip J. Kleinlauth, Radu Bacalogu | 2001-10-16 |
| 6225510 | Preparation of di-t-alkyl peroxides and t-alkyl hydroperoxides from n-alkyl ethers | Peter Frenkel, Ted M. Pettijohn | 2001-05-01 |
| 5888427 | Method for making overbased PVC stablizer | Radu Bacaloglu, Michael H. Fisch, Mukund Shah, Otto Loeffler | 1999-03-30 |
| 5656202 | Method for making overbased PVC stabilizer | Radu Bacaloglu, Michael H. Fisch, Mukund Shah, Otto Loeffler | 1997-08-12 |
| 4579672 | Functional fluids and lubricants having improved water tolerance | Otto Loeffler, Charles Abramoff, William K. S. Cleveland, Susan J. Wosatka | 1986-04-01 |
| 4500665 | Codispersed particulate lubricant stabilizer compositions for synthetic resins | Charles Keeley | 1985-02-19 |
| 4447569 | Polyvinyl chloride resin compositions having a high volume resistivity and resistance to deterioration when heated at temperatures above 100 degrees C. | Charles Keeley, Stuart D. Brilliant | 1984-05-08 |
| 4401779 | Homogeneous liquid barium carbonate-barium alkyl phenate-cadmium carboxylate stabilizer systems for rigid polyvinyl chloride resins | Kook J. Bae | 1983-08-30 |
| 4256618 | Antimony mercaptocarboxylic acid or ester-mercaptocarboxylic acid ester stabilizers for rigid polyvinyl chloride resin compositions | Charles Keeley | 1981-03-17 |
| 4255320 | Mixtures of alkyltin sulfides and alkyltin 2-acyloxyethlymecaptides as stabilizer compositons for polyvinyl chloride resin compositions | Charles Keeley | 1981-03-10 |
| 4252705 | Resistance of polyvinyl chloride resins to discoloration during drying with N,N'-diphenyl urea | — | 1981-02-24 |