Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
U0 U1 U2 U3 U4 U5 U6 U7 U8 U9 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UO UP UQ UR US UT UU UV UW UX UY UZ
UUA UUI UUS UUU
UUAX
1 UUAX Up-Up & Away, Inc. 1/1994 (not listed); added 1/1997; eliminated 4/1997; 7/2000-7/2005 (not listed)   NAKINA
2 UUAX Up-Up & Away, Inc. 1/94; added 1/97; eliminated 4/97; 7/2000   NRHS
3 UUAX UP-UP & AWAY, INC.     PWRC
4 UUAX Up-Up and Away     RSRV
5 UUAX UP-UP & AWAY, INC.     SCAC4