(12) United States Patent (10) Patent No.: US 9,191,722 B2 Alexander Et Al
US009 191722B2 (12) United States Patent (10) Patent No.: US 9,191,722 B2 Alexander et al. (45) Date of Patent: Nov. 17, 2015 (54) SYSTEMAND METHOD FOR MODIFYING (58) Field of Classification Search ADVERTISEMENT RESPONSIVE TO EPG USPC ............................................ 725/9–11, 13,46 INFORMATION See application file for complete search history. (71) Applicant: Gemstar Development Corporation, (56) References Cited Santa Clara, CA (US) U.S. PATENT DOCUMENTS (72) Inventors: Ronald Alexander, Needham, MA (US); Stephen Dias, Sharon, MA (US); 3,440,427 A 4, 1969 Kammer Kenneth S. Hancock, Nashua, NH (US); 3.492.577 A 1/1970 Reiter et al. Elsie Y. Leung, South Pasadena, CA (US); Douglas B. Macrae, Weston, MA (Continued) (US); Arthur Y. Ng, Waltham, MA (US); Shawn P. O'Neil, Danville, NH FOREIGN PATENT DOCUMENTS (US); P. Christopher Shoaff, Westford, AU T31010 7, 1998 MA (US); Jonathon Sutton, Concord, AU 5619898 7, 1998 MA (US); Thomas E. Ward, Weston, (Continued) MA (US); Thomas E. Westberg, Stow, OTHER PUBLICATIONS MA (US); Henry C. Yuen, Pasadena, CA (US) US 5,047,897.9/1991, Strubbe et al. (withdrawn). (73) Assignee: Rovi Guides, Inc., Santa Clara, CA (US) (Continued) (*) Notice: Subject to any disclaimer, the term of this Primary Examiner — Nasser Goodarzi patent is extended or adjusted under 35 Assistant Examiner — Fred Peng U.S.C. 154(b) by 0 days. (74) Attorney, Agent, or Firm — Ropes & Gray LLP (21) Appl. No.: 14/094,573 (57) ABSTRACT (22) Filed: Dec. 2, 2013 A system and method for utilizing data stored in an EPG database for modifying advertisement information.
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