Stewart T Leslie
Inventor
Stats
- 24 total patents issued
- 24 total patents filed
- most recent filing
This is official USPTO record data
Details
- 24 Issued Patents
- 24 Filed Patents
- 1126 Total Citation Count
- Jun 18, 1996 Most Recent Filing
- Dec 15, 1975 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| P.F. LABORATORIES, INC., THE | 4 1 | 1987 1989 |
| EURO-CELTIQUE S.A. | 2 2 3 3 1 1 3 1 | 1980 1985 1986 1987 1988 1991 1994 1996 |
| PUREUE PHARMA L.P. | 1 | 1987 |
| PURDUE PHARMA PRODUCTS L.P. | 1 | 1994 |
| Syngergistics | 1 | 1975 |
| PURDUE PHARMA L.P. | 4 1 | 1987 1989 |
| NAPP PHARMACEUTICAL GROUP LIMITED | 1 | 1994 |
| EUROCELTIQUE S.A., 122, BOULEVARD DE LA PETRUSSE, LUXEMBOURG | 1 2 | 1986 1987 |
Inventor Addresses
| Address | Duration |
|---|---|
| Aberdeen, GB6 | Nov 25, 80 - Mar 31, 87 |
| Cambridge, GB | Jan 03, 89 - Apr 22, 97 |
| Cambridge, GB2 | Jul 05, 88 - Jan 07, 97 |
| Cambridge, GB3 | Jul 04, 89 - Jul 04, 89 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| A23L: | FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT | 1 |
| A61F: | FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS | 1 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 22 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5,622,722 | 1997 | Spheroid formulation | 25 |
| 5,601,845 | 1997 | Pharmaceutical spheroid formulation | 56 |
| 5,591,452 | 1997 | Controlled release formulation | 51 |
| 5,525,355 | 1996 | Laxative compositions | 6 |
| 5,508,044 | 1996 | Diltiazem pharmaceutical spheroid formulation | 7 |
