Issued Patents 2002
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492440 | Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials | Nicola Lelli, Valerio Borzatta, Jean-Pierre Wolf, Michael Ackerman, Piero Piccinelli +1 more | 2002-12-10 |
| 6465645 | Long chain hindered amines and compositions stabilized therewith | Mervin Wood, Andrea Smith | 2002-10-15 |
| 6420562 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-07-16 |
| 6420463 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-07-16 |
| 6409941 | Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials | Nicola Lelli, Valerio Borzatta, Jean-Pierre Wolf, Michael Ackerman, Piero Piccinelli | 2002-06-25 |
| 6403681 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-06-11 |
| 6403680 | Block oligomers containing 1-hydrocarbyloxy-2,2,6,6-tetramethyl-4-piperidyl groups as stabilizers for organic materials | Nicola Lelli, Valerio Borzatta, Jean-Pierre Wolf, Michael Ackerman, Piero Piccinelli +1 more | 2002-06-11 |
| 6392041 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +2 more | 2002-05-21 |
| 6391949 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-05-21 |
| 6388072 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-05-14 |
| 6380389 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +1 more | 2002-04-30 |
| 6376584 | Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith | Gerald A. Capocci, Nancy Cliff, Robert Detlefsen, Michael P. DiFazio, Ramanathan Ravichandran +2 more | 2002-04-23 |