(12) United States Patent (10) Patent No.: US 8,275,399 B2 Karmarkar Et Al
US008275399B2 (12) United States Patent (10) Patent No.: US 8,275,399 B2 Karmarkar et al. (45) Date of Patent: Sep. 25, 2012 (54) DYNAMIC CONTEXT-DATA TAG CLOUD (56) References Cited (75) Inventors: Amit Karmarkar, Palo Alto, CA (US); U.S. PATENT DOCUMENTS Richard Ross Peters, Mission Viejo, CA 4.959,785 A 9, 1990 Yamamoto et al. (US) 5,517.409 A 5/1996 Ozawa et al. 5,797,098 A 8, 1998 Schroeder et al. Assignee: Buckyball Mobile Inc., Palo Alto, CA 6,169,911 B1 1/2001 Wagner et al. (73) 6,473,621 B1 10/2002 Heie (US) 6,560,456 B1 5/2003 Lohtia et al. 6,731,940 B1 5/2004 Nagendran (*) Notice: Subject to any disclaimer, the term of this 6,750,883 B1 6/2004 Parupudi et al. patent is extended or adjusted under 35 6,785,869 B1* 8/2004 Berstis .......................... 71.5/210 U.S.C. 154(b) by 190 days. (Continued) (21) Appl. No.: 12/782.572 FOREIGN PATENT DOCUMENTS (22) Filed: May 18, 2010 WO WO-20071 04487 9, 2007 OTHER PUBLICATIONS Prior Publication Data (65) "About ContractBuddy': http://www.contractbuddy.com/aboutCB/ US 2010/0229,082 A1 Sep. 9, 2010 features.htm, Mar. 22, 2005. Related U.S. Application Data (Continued) (63) Continuation-in-part of application No. 12/770,626, Primary Examiner — Temica M Beamer filed on Apr. 29, 2010, which is a continuation-in-part Assistant Examiner — Diego Herrera of application No. 12/422.313, filed on Apr. 13, 2009, which is a continuation-in-part of application No.
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