Issued Patents All Time
Showing 76–100 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5935601 | Modified amino acids for drug delivery | Nai Fang Wang | 1999-08-10 |
| 5879681 | Compounds and compositions for delivering active agents | Eric Wang, Donald J. Sarubbi, Harry Leipold | 1999-03-09 |
| 5876710 | Compounds and compositions for delivering active agents | Eric Wang, Donald J. Sarubbi, Harry Leipold | 1999-03-02 |
| 5866536 | Compounds and compositions for delivering active agents | Koc-Kan Ho, Donald J. Sarubbi, Sam J. Milstein | 1999-02-02 |
| 5863944 | Compounds and compositions for delivering active agents | David Gschneidner, Eric Wang, Donald J. Sarubbi | 1999-01-26 |
| 5863982 | Quaternized teriary aminomethyl acrylamide polymer microemulsions with improved performance | Sun-Yi Huang, Joseph M. Schmitt, Paul S. Waterman | 1999-01-26 |
| 5804688 | Compounds and compositions for delivering active agents | Eric Wang, Donald J. Sarubbi, Harry Leipold | 1998-09-08 |
| 5792451 | Oral drug delivery compositions and methods | Donald J. Sarubbi, Duncan R. Paton | 1998-08-11 |
| 5776888 | Compounds and compositions for delivering active agents | Eric Wang, Donald J. Sarubbi, Harry Leipold | 1998-07-07 |
| 5773647 | Compounds and compositions for delivering active agents | Eric Wang, Donald J. Sarubbi, Harry Leipold | 1998-06-30 |
| 5766633 | Oral drug delivery compositions and methods | Sam J. Milstein, Evgueni Barantsevitch, Donald J. Sarubbi, Duncan R. Paton | 1998-06-16 |
| 5714167 | Active agent transport systems | Sam J. Milstein, Evgueni Barantsevitch, Nai Fang Wang, Donald J. Sarubbi, Noemi B Santiago | 1998-02-03 |
| 5709861 | Compositions for the delivery of antigens | Noemi B Santiago, Susan Haas, Sam J. Milstein, Evgueni Barantsevitch | 1998-01-20 |
| 5670615 | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance | Sun-Yi Huang, Joseph M. Schmitt, Paul S. Waterman | 1997-09-23 |
| 5650386 | Compositions for oral delivery of active agents | Koc-Kan Ho, Jeffery B. Press | 1997-07-22 |
| 5643957 | Compounds and compositions for delivering active agents | Duncan R. Paton, Koc-Kan Ho, Frenel DeMorin | 1997-07-01 |
| 5629020 | Modified amino acids for drug delivery | Nai Fang Wang | 1997-05-13 |
| 5627260 | Quaternized tertiary aminomethyl acrylamide polymer microemulsions with improved performance | Sun-Yi Huang, Joseph M. Schmitt, Paul S. Waterman | 1997-05-06 |
| 5541155 | Acids and acid salts and their use in delivery systems | Noemi B Santiago | 1996-07-30 |
| 5122563 | Polyimides cured in the presence of glass, boron (amorphous or oxides) or aluminum oxides | Stanley S. Kaminski | 1992-06-16 |
| 5061781 | Polyimides from diaminobenzotrifluorides | Steven L. Peake, Stanley S. Kaminski | 1991-10-29 |
| 5021540 | Polyimides from diaminobenzotrifluorides | Steven L. Peake, Stanley S. Kaminski | 1991-06-04 |
| 4825012 | Inversion of allylic alcohols | — | 1989-04-25 |
| 4814467 | Processes using a phosphorus complex | Elliott Bay, Peter E. Timony | 1989-03-21 |
| 4794189 | Synthesis of N-succinimidyl haloacetyl aminobenzoates | Peter E. Timony | 1988-12-27 |