Ptix Trademarks

PTIX
Providing temporary use of on-line non-downloadable software for bulletin boards which facilitate the exchange of information about students and their families between teachers and parents, via the Internet
Cancelled  ·  July 7, 2002  ·  78141663  · 
ptix
PTIX
Providing temporary use of on-line non-downloadable software for bulletin boards which facilitate the exchange of information about students and their families between teachers and parents, via the Internet
Cancelled  ·  July 7, 2002  ·  78141659  ·