Can we use Twitter, LinkedIn, Slideshare, Facebook logos?
Slideshare –they have guidelines and ready to use logos: http://press.slideshare.net/logo-downloads/
Twitter – they have produced guidelines for Use of the Twitter Trademarkhttp://help.twitter.com/forums/10771/entries/77641
Facebook – they have guidelines and 1 logo that can be used http://www.facebook.com/pages/manage/promo_guidelines.php
LinkedIn – No. We made a request online and the response was “This request has been reviewed by our legal department and at this time we are unable to consent to the use of the logo."
Labels: Facebook logos, linkedin, slideshare, twitter