Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11847997 | Aqueous polymer emulsions for sound damping applications | Joshua Speros, Afsaneh NABIFAR, Chien Hsu, Akbar Hussaini | 2023-12-19 |
| 10098830 | Oral care compositions | Ted Deisenroth, Lauren Junker, Michael Kuepfert, Paul A. Odorisio, Steven N. Saunders +2 more | 2018-10-16 |
| 10092500 | Oral care compositions | Ted Deisenroth, Lauren Junker, Michael Kuepfert, Paul A. Odorisio, Steven N. Saunders +2 more | 2018-10-09 |
| 7776182 | Chlorohydrin and cationic compounds having high affinity for pulp or paper | David Devore, Thomas F. Thompson | 2010-08-17 |
| 7312332 | Chlorohydrin and cationic compounds having high affinity for pulp or paper | David Devore, Thomas F. Thompson | 2007-12-25 |
| 6989449 | Chlorohydrin and cationic compounds having high affinity for pulp or paper | David Devore, Thomas F. Thompson | 2006-01-24 |
| 6653324 | Stabilization of wood substrates | Manfred Kohler, Clemens Auschra, Peter Nesvadba, Raymond Seltzer | 2003-11-25 |
| 6599326 | Inhibition of pulp and paper yellowing using hydroxylamines and other coadditives | Raymond Seltzer, David Devore, Cyril Heitner, John Schmidt, Peter F. McGarry +2 more | 2003-07-29 |
| 6500303 | Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives | Raymond Seltzer, Jean-Pierre Wolf, Cyril Heitner, John Schmidt, Peter F. McGarry +1 more | 2002-12-31 |
| 6447644 | Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives | Raymond Seltzer, Jean-Pierre Wolf, Cyril Heitner, John Schmidt, Peter F. McGarry +1 more | 2002-09-10 |
| 6416627 | Polymeric stabilizers with high affinity to pulp | David Devore, Thomas F. Thompson | 2002-07-09 |
| 6254724 | Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives | Raymond Seltzer, Jean-Pierre Wolf, Cyril Heitner, John Schmidt, Peter F. McGarry +1 more | 2001-07-03 |
| 6218536 | 1,2-bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions | Thomas F. Thompson, Volker H. von Ahn, Roland A. E. Winter | 2001-04-17 |
| 6211378 | Process for the synthesis of 4-substituted N-[(alk-2-en-1-yl)oxy]-and N-aralkyloxy-2,2,6,6-tetraalkylpiperidines | Joseph E. Babiarz, Stephen D. Pastor | 2001-04-03 |
| 6117276 | Inhibiting polymerization of vinyl aromatic monomers | Thomas F. Thompson, Volker H. von Ahn, Roland A. E. Winter | 2000-09-12 |
| 6080864 | Derivatives of 1-oxyl-4-hydroxy-2,2,6,6-tetramethylpiperidine | Matthew E. Gande, Raymond Seltzer, Thomas F. Thompson | 2000-06-27 |
| 5932735 | Derivatives of 1-oxyl-4-hydroxy-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers | Matthew E. Gande, Raymond Seltzer, Thomas F. Thompson | 1999-08-03 |
| 5928558 | Derivatives of 1-oxyl-4-amino-2,2,6,6-tetramethylpiperidine as polymerization inhibitors for (meth)acrylate monomers | Matthew E. Gande, Raymond Seltzer | 1999-07-27 |
| 5877344 | Polymerization inhibition of acrylates using blends of nitroxides | Matthew E. Gande, Leslie R. Gatechair, Stephen D. Pastor, Raymond Seltzer, Roland A. E. Winter | 1999-03-02 |
| 5844025 | 1,2-Bis-adducts of stable nitroxides with substituted ethylenes and stabilized compositions | Thomas F. Thompson, Volker H. von Ahn, Roland A. E. Winter | 1998-12-01 |
| 5492954 | Substituted 1,4-diamino-2-butene stabilizers and stabilized compositions | Joseph E. Babiarz, Werner Rutsch | 1996-02-20 |
| 5391808 | Substituted 1,4-diamino-2-butene stabilizers | Joseph E. Babiarz, Werner Rutsch | 1995-02-21 |
| 5371125 | Substituted 1-hydroxy-2,6-diaryl-4-acyloxypiperidines or 1-hydroxy-2,6-diaryl-4-acylaminopiperidines and stabilized compositions | Ramanathan Ravichandran, Donald J. Sabrsula | 1994-12-06 |
| 5290940 | 2,6-diarylpiperidin-1-yl substituted 2-butene stabilizers | Joseph E. Babiarz | 1994-03-01 |
| 5283367 | Substituted 1,4-diamino-2-butene stabilizers | Joseph E. Babiarz, Werner Rutsch | 1994-02-01 |