Certification Mark Trademarks Filed in February 18, 1992
POSIX
Filed: February 18, 1992
computer operating systems
Owned by: INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, INC., THE
Serial Number: 74246902
Image Trademark
Filed: February 18, 1992
horses
Owned by: American Trakehner Association, Inc.
Serial Number: 74247313