Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458899 | Tricarboxylic acids, method, and branched polycarbonates prepared therefrom | David Paul Mobley, Mohan Amaratunga, John Henry Lobos, Sukhendu Bikash Hait | 2002-10-01 |
| 6248859 | Polycarbonates suitable for use in optical article | Gary Charles Davis, Marc Brian Wisnudel, Ramesh Hariharan | 2001-06-19 |
| 6177537 | Polycarbonates suitable for use in optical articles | Gary Charles Davis, Ramesh Hariharan | 2001-01-23 |
| 6031063 | Method for enhancing crystallinity of polycarbonates | James Day, Bhaskar Bhairavnath Idage | 2000-02-29 |
| 6001953 | Polycarbonates suitable for use in optical articles | Gary Charles Davis, Joseph Richard Wetzel, Ramesh Hariharan, Marc Brian Wisnudel | 1999-12-14 |
| 5776982 | Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals | Michael F. Potter, George L. Rotramel, David Teh-Wei Chou, Paul A. Cain | 1998-07-07 |
| 5776981 | Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals | Michael F. Potter, George L. Rotramel, David Teh-Wei Chou, Paul A. Cain | 1998-07-07 |
| 5721280 | Method for depolymerizing polyimides and recovering reagents therefrom | Joseph Richard Wetzel | 1998-02-24 |
| 5567829 | Method for recovering phenol and xanthene values from waste polycarbonate | Julia Lam Lee | 1996-10-22 |
| 5554770 | Method for making polyalkylated xanthenes | Julia Lam Lee, Joseph A. King, Jr. | 1996-09-10 |
| 5504184 | Xanthene polymers, and copolymers, and method for making | Julia Lam Lee | 1996-04-02 |
| 5475156 | Method for making a 2,6-dialkylphenol | Julia Lam Lee | 1995-12-12 |
| 5466777 | Xanthene polymers, and copolymers, and method for making | Julia Lam Lee | 1995-11-14 |
| 5430199 | Method for recovering phenol and xanthene values from bisphenol A tars | Julia Lam Lee | 1995-07-04 |
| 5420163 | Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals | Michael F. Potter, George L. Rotramel, David Teh-Wei Chou, Paul A. Cain | 1995-05-30 |
| 5342870 | Addition-curable silicone adhesive compositions, and bis(trialkoxysilylalkyleneoxy-carbonylalkylene) amine adhesion promoters | Judith Stein, Joseph A. King, Jr. | 1994-08-30 |
| 5286020 | Medicine ball | — | 1994-02-15 |
| 5135953 | Use of acyl urea compounds for controlling endoparasites and ectoparasites of warm-blooded animals | Michael F. Potter, George L. Rotramel, David Teh-Wei Chou, Paul A. Cain | 1992-08-04 |
| 5122578 | Polyphenylene ether-polyarylene sulfide compositions | Choong Y. Han, Sterling B. Brown, Erik W. Walles, Tohru Takekoshi | 1992-06-16 |
| 5015703 | Reactively capped polyarylene sulfide and method and intermediates for their preparation | Tohru Takekoshi, Jane M. Terry, Edwin J. Iwanowicz | 1991-05-14 |
| 5015704 | Reactively capped polyarylene sulfide and method and intermediates for their preparation | Tohru Takekoshi, Jane M. Terry, Edwin J. Iwanowicz | 1991-05-14 |
| 4407507 | Portable soccer goal | Vincent C. Caruso | 1983-10-04 |