Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780960 | Method of making a polyimide in a low-boiling solvent | Jin-O Choi | 2004-08-24 |
| 6549176 | RFID tag having integral electrical bridge and method of assembling the same | — | 2003-04-15 |
| 6486783 | RFID composite for mounting on or adjacent metal objects | Thomas P. Nash, Nancy G. Mitchell, Joseph T. Duffy | 2002-11-26 |
| 6451955 | Method of making a polyimide in a low-boiling solvent | Jin-O Choi | 2002-09-17 |
| 6225514 | Ring halogenation of aromatic compounds | Charles Cook, Michael C. Savidakis, Michael J. Fifolt | 2001-05-01 |
| 6124512 | Ring halogenation of aromatic compounds | Charles Cook, Michael C. Savidakis, Michael J. Fifolt | 2000-09-26 |
| 5998670 | Method of making high purity substituted diphenyldisulfides | David Y. Tang, Viktor D. Sorokin | 1999-12-07 |
| 5866709 | Process for making aromatic nitriles | Bao-Guo Huang, David Y. Tang | 1999-02-02 |