IP Library Assignment 015578/0274
Patent Assignment
Reel/Frame 015578/0274

Assignment of Assignor's Interest

Recorded: 2004-07-19 Pages: 3
Assignors
ELANGOVEN, SINGARAVELU
Executed: 2004-03-15
NAIR, BALAKRISHNAN G.
Executed: 2004-03-15
SMALL, TROY A.
Executed: 2004-03-18
Assignee
CERAMATEC, INC.
2425 SOUTH 900 WEST, SALT LAKE CITY, UTAH, 84119
Covered Property (1)
Ceramic Mixed Protonic/Electronic Conducting Membranes for Hydrogen Separation
Patent: 7,258,820 →
Application: 10/708,475 →
Publication: US 2005/0194571
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2023
From: CERAMATEC, INC
To: COORSTEK, INC.
Reel/Frame 062876/0001 →