The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2008
Filed:
Jan. 03, 2003
Michael C. Wood, Orinda, CA (US);
Craig R. Hendrickson, Fremont, CA (US);
Kathleen Campisano, Danville, CA (US);
Jim Cordova, San Jose, CA (US);
Michael C. Wood, Orinda, CA (US);
Craig R. Hendrickson, Fremont, CA (US);
Kathleen Campisano, Danville, CA (US);
Jim Cordova, San Jose, CA (US);
LeapFrog Enterprises, Inc., Emeryville, CA (US);
Abstract
Embodiments of the invention relate to interactive toys. In one embodiment, the interactive toy includes a housing, and a receiving region on the housing. A detection device including a plurality of detectors is in the receiving region. A processor operatively coupled to the detection device. A solid object is received in the receiving region. The toy could be a toy electronic train, or an interactive book.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile