IP Library › Assignment 013040/0913
Patent Assignment
Reel/Frame 013040/0913

Assignment of Assignor's Interest

Recorded: 2002-08-30 Received: 2002-08-30 Pages: 2
Assignors
BRUCE, ROBERT B.
Executed: 2002-08-15
SHAH, ASHOK HARAKHLAL
Executed: 2002-08-27
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, BARLEY MILL PLAZA 25, WILMINGTON, DE, 19880, UNITED STATES
Covered Property (1)
Gypsum Board Having Improved Flexibility, Toughness, Abuse Resistance, Water Resistance and Fire Resistance
Application: 10/172,135 →