Method and apparatus for providing conditional access to the source code of a program

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020067833A1
SERIAL NO

09730641

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Abstract

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A method and apparatus for providing conditional access to the source code of a program are described. An encrypted version of the source code is provided along with a binary executable version of the source code to a recipient. An escrow holder holds a software key for decrypting the encrypting source code, and releases the software key to the recipient only upon satisfaction of a release condition detailed in an escrow agreement executed by the program's vendor and the recipient.

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Patent Owner(s)

Patent OwnerAddress
CREOSYS INC39560 STEVENSON PL SUITE 221 FREMONT CA 94539

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Tsung-Yen(Eric) Fremont, CA 9 298
Han, Ching-Chih(Jason) Fremont, CA 5 101
Lee, Kuo-Chun Fremont, CA 402 4137
Zhao, Huan-Hui Fremont, CA 2 9

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