CELGARD, LLC Trademarks
LIQUI-CEL
Filed: August 7, 1991
microporous hollow fibers for conducting membrane separations and apparatus containing the same
Owned by: CELGARD, LLC
Serial Number: 74192535
DELTA-H
Filed: July 11, 1997
hollow fiber micro-tubing for heat transfer between media
Owned by: CELGARD, LLC
Serial Number: 75322692
SUPERPHOBIC
Filed: August 6, 2001
Membrane contactor for conducting diffusion operations, debubbling operations, and degassing operations
Owned by: CELGARD, LLC
Serial Number: 76295626
