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Inventor: Shek; Efraim
Address: Wynnewood, PA
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6660729 |
Particle-forming compositions containing fused pyrrolocarbazoles |
December 9, 2003 |
| A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioa |
| 6200968 |
Particle-forming compositions containing fused pyrrolocarbazoles |
March 13, 2001 |
| A non-aqueous, particle-forming, fused pyrrolocarbazole-containing composition is disclosed. Upon contact with an aqueous medium, the particle-forming composition spontaneously disperses into suspended particles, thereby forming a stable suspension that provides greatly improved bioa |
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