I think the office responsible for that hasn't put that up on the TAMU website yet. Below are the trademarks as of June 2003. This is from a letter written to an Aggie Mom's club for a bonfire logo they wanted to use.
http://www.aggiemoms.org/pages/Boutique%20Files%20and%20Forms/Licensing_and_Trademarks_(V).pdfBasically the only words not trademarked are Howdy, Whoop, Ags, Maroon, Maroon and White, Get Marooned, etc.
If you want to design a t-shirt with Texas A&M trademarks the easiest way to do that is to work through C.C. Creations (or another company that is licensed by Texas A&M) and let them design and print your t-shirt).
1) U.S. Patent and Trademark Office (USPTO) Registered Word Marks:
· Texas Aggies®
· Texas A&M University®
· Texas A&M®
· 12th Man®
· 12th Mania®
· Fightin' Texas Aggie Band®
2) Registered Design Marks:
· ATM®
· University Seal®
· Stacked Brass®
· Corps Insignia®
· University Ring Crest®
· Gun & Sword Ring®
· Star & Wreath Ring®
3) Texas Secretary of State Trademark Word Marks:
· TAMU™
· Aggie™
· Aggies™
· Aggieland™
· The Twelfth Man™
· Wrecking Crew™
· Gig'em Aggies™
· Texas Aggie Bonfire™
· Maroon Out™
4) Trademark Design Marks:
· Old Sarge™
· Bonfire with Enveloping Flames™
· Thumb Design (with Star)™
· 12th Man Logo™
· Texas A&M Ligature™
· A&M Ligature™
· Reveille™
· 12th Man Statue™
· T Star Design™
5) Registered Design Mark:
· Bugle with Banner®
http://twitter.com/aTmSECede[This message has been edited by Old Main (edited 10/6/2010 9:06a).]