Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049435 | Extractive methods for purifying sucralose | Steven J. Catani, David S. Neiditch, James Edwin Wiley, JR., Edward Micinski | 2006-05-23 |
| 6998480 | Process for improving sucralose purity and yield | Steven J. Catani, James Edwin Wiley, JR., Carolyn M. Merkel, Edward Micinski | 2006-02-14 |
| 6943248 | Crystalline form of sucralose, and method for producing it | Steven J. Catani, Carolyn M. Merkel | 2005-09-13 |
| 6890581 | Methods for buffer stabilized aqueous deacylation | Edward Micinski, Steven J. Catani, Juan L. Navia | 2005-05-10 |
| 5498709 | Production of sucralose without intermediate isolation of crystalline sucralose-6-ester | Juan L. Navia, Robert E. Walkup, David S. Neiditch | 1996-03-12 |
| 5470969 | Catalyzed sucrose-6-ester process | George H. Sankey, Robert E. Wingard, Jr. | 1995-11-28 |
| 5298611 | Sucralose pentaester production | Juan L. Navia, Robert E. Walkup, Robert E. Wingard, Jr. | 1994-03-29 |
| 5136031 | Chlorination of sugars | Riaz Khan, George H. Sankey, Philip J. Simpson | 1992-08-04 |
| 5089608 | Selective 6-acylation of sucrose mediated by cyclic adducts of dialkyltin oxides and diols | Robert E. Walkup, Robert E. Wingard, Jr. | 1992-02-18 |
| 5034551 | Process for recovery of organotin esters from reaction mixtures containing the same and re-use of the recovered organotin compounds | Robert E. Walkup | 1991-07-23 |
| 5023329 | Sucrose-6-ester production process | David S. Neiditch, Robert E. Wingard, Jr. | 1991-06-11 |
| 4980463 | Sucrose-6-ester chlorination | Robert E. Walkup, Juan L. Navia | 1990-12-25 |
| 4801700 | Process for the preparation of 1,6-dichloro-1,6-dideoxy-.beta.-D-fructofuranosyl-4-chloro-4-deoxy-.alpha. - | William Tully, Peter Walsh | 1989-01-31 |