US Patent 7298864 Digital watermarks as a gateway and control mechanism

Patent 7298864 was granted and assigned to Digimarc on November, 2007 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

All edits

Edits on 16 Sep, 2023

"Add patent inventor(s)"

Golden AI

edited on 16 Sep, 2023

Edits made to:

Infobox (+1 properties)

Infobox

Patent Inventor Names

Kevin C. Jones0

Edits on 1 Sep, 2023

"Add patent abstract"

Golden AI

edited on 1 Sep, 2023

Edits made to:

Article (+529 characters)

Article

Patent abstract

An electronic e-mail system where messages contain information carried by digital watermarks. The digital watermarks are used to control the transmission and/or receipt of documents transmitted over system. The invention can be used to prevent the accidental dissemination of information to unauthorized receivers. Furthermore, while no security system is fool-proof, the present invention helps guards against the intentional, but unauthorized, dissemination of confidential information to unauthorized receivers.

Edits on 19 May, 2023

"Remove website redirecting to Patent Public Search front page"

Golden AI

edited on 19 May, 2023

Edits made to:

Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=072988640

Edits on 17 May, 2023

"Remove leading 0 from patent number"

Golden AI