IS

Irving Shapiro

UP University of Pennsylvania: 7 patents #178 of 2,719Top 7%
📍 Philadelphia, PA: #543 of 4,834 inventorsTop 15%
🗺 Pennsylvania: #11,794 of 74,527 inventorsTop 20%
Overall (All Time): #758,926 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6569442 Preparation of polymer foam having gelled sol coating for intervertebral disc reformation Jean C. Gan, Paul Ducheyne, Edward Vresilovic 2003-05-27
6240926 Compositions and methods for intervertebral disc reformation Jean Chin Chin Gan, Paul Ducheyne, Edward Vresilovic 2001-06-05
5964807 Compositions and methods for intervertebral disc reformation Jean C. Gan, Paul Ducheyne, Edward Vresilovic 1999-10-12
5811302 Bioactive material template for in vitro synthesis of bone tissue Paul Ducheyne, Ahmed El-Ghannam 1998-09-22
5676720 Method of forming a porous glass substrate Paul Ducheyne, Ahmed El-Ghannam 1997-10-14
5648301 Bioactive material template for in vitro synthesis of bone tissue Paul Ducheyne, Ahmed El-Ghannam 1997-07-15
5643789 Bioactive material template for in vitro synthesis of bone tissue Paul Ducheyne, Ahmed El-Ghannam 1997-07-01