(12) United States Patent (10) Patent No.: US 8,830,806 B2 Smith Et Al
USOO883 0806B2 (12) United States Patent (10) Patent No.: US 8,830,806 B2 Smith et al. (45) Date of Patent: *Sep. 9, 2014 (54) OPTICAL DISC WITH A THEFT DETERRENT (58) Field of Classification Search COATING USPC .............................. 726/35; 369/53.21, 21, 53 See application file for complete search history. (75) Inventors: Wayne M. Smith, La Cañada, CA (US); Christopher J. Cookson, Studio City, (56) References Cited CA (US); Lewis S. Ostrover, Los Angeles, CA (US); Alan E. Bell, San U.S. PATENT DOCUMENTS Marino, CA (US)(US 3,073.955 A 1, 1963 Hale (73) Assignee: Warner Bros. Entertainment Inc., 3,595,655 A 7, 1971 Robinson et al. Burbank, CA (US) (Continued) (*) Notice: Subject to any disclaimer, the term of this FOREIGN PATENT DOCUMENTS patent is extended or adjusted under 35 EP 1416294 A1 9, 2008 U.S.C. 154(b) by 1073 days. WO OOf79228 A1 12/2000 This patent is Subject to a terminal dis- WO O2/O75733 A1 9, 2002 claimer. OTHER PUBLICATIONS (21) Appl. No.: 12/174,841 Cronin, et al., Electochromic Glazing, Materials Research, vol.2, No. 1, 1-9, 1999. (22) Filed: Jul. 17, 2008 (Continued) (65) Prior Publication Data US 2009/OO1O127 A1 Jan. 8, 2009 Primary Examiner — Pramila Parthasarathy Assistant Examiner — Dao Ho Related U.S. Application Data (74) Attorney, Agent, or Firm — Gottlieb, Rackman & Reisman, P.C. (62) Division of application No. 1 1/398,062, filed on Apr. 5, 2006, now Pat. No. 7,417,713. (57) ABSTRACT (60) Provisional application No. 60/668,690, filed on Apr.
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