08161286 is referenced by 19 patents and cites 417 patents.

A method for applying a digital watermark to a content signal is disclosed. In accordance with such a method, a watermarking key is identified. The watermarking key includes a binary sequence and information describing application of that binary sequence to the content signal. The digital watermark is then encoded within the content signal at one or more locations determined by the watermarking key.

Title
Method and system for digital watermarking
Application Number
12/803194
Publication Number
8161286 (B2)
Application Date
June 21, 2010
Publication Date
April 17, 2012
Inventor
Marc S Cooperman
Short Hills
NJ, US
Scott A Moskowitz
Sunny Isles Beach
FL, US
Agent
Neifeld IP Law PC
Assignee
Wistaria Trading
FL, US
IPC
G06F 21/00
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