Hello all!
Sorry for the slightly out of subject character of my post...
I 'm trying to do some comparative work on trademarks and I would like to find a good yet not too detailed (e.g. McCarthy) book on U.S. Trademarks law. Could anyone of the guys who study in the U.S. help me? (I mean a textbook, not cases and materials..)

Thank u very much in advance

this is a pretty good summary. I used it last semester:

http://www.barristerbooks.com/Index.asp?Product=85064&Aid=froogle