Inventor

RALSTON GEOFFREY D

US3 patents

Patents

3 patents

US6842773B1Jan 11, 2005

Processing of textual electronic communication distributed in bulk

YAHOO INC223 citations96

US6931433B1Aug 16, 2005

Processing of unsolicited bulk electronic communication

YAHOO INC88 citations95

US7359948B2Apr 15, 2008

Automated bulk communication responder

YAHOO INC45 citations94