In Suit With ISIS, Initial Patent Office Comment Rejects Several Pieces Of Teknekron TIB Patent

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Reuters' Teknekron Software Systems Inc. has been handed what may be a pivotal setback in its legal fight with Isis Distributed Systems Inc. Following the filing of the suit by Teknekron, and a countersuit by Isis, a civil court asked the U.S. Patent and Trademark Office (PTO) to reexamine the patent protecting a disputed component of the Teknekron Information Bus (TST, Feb. 20). The PTO has now issued its so-called initial office action -- a report which, while it supports many parts of

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Where have all the exchange platform providers gone?

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