PR NEWSWIRE — Dec 9 — Friendster announced that the U.S. Patent and Trademark Office has awarded Facebook a new U.S. Patent, titled "Compatibility Scoring of Users in a Social Network". Friendster has been granted four patents since July 2006. Friendster's latest patent describes a unique methodology used to calculate compatibility based on expressed interests between users of a social network.
The full article was originally published at MarketWatch, but is no longer available.
Mark Brooks: Friendster indicates an interest in internet dating with this move.

The United States patent system has been always a big joke.
Some knowledge-based companies need patents as Intangible Assets for decorative purposes in the balance; in order to increase company’s valuation.
(One of the old tricks to make_up a balance sheet is to appreciate / increase the valuation of Intangible Assets)
Regards,
Fernando Ardenghi.
Buenos Aires.
Argentina.
ardenghifer@gmail.com
The United States patent system has been always a big joke.
Some knowledge-based companies need patents as Intangible Assets for decorative purposes in the balance; in order to increase company’s valuation.
(One of the old tricks to make_up a balance sheet is to appreciate / increase the valuation of Intangible Assets)
Regards,
Fernando Ardenghi.
Buenos Aires.
Argentina.
ardenghifer@gmail.com