invalidating its Unistrokes patent in a suit against palmOne. This move is only the latest chapter in a long and protracted court case that has been appealed several times by both Xerox and palmOne. On Monday, the federal judge in the case ruled that the Xerox patent was invalid because "prior art references anticipate and render obvious the claim". That ruling came as the result of a previous appeal by palmOne after the court ruled that the Palm's Graffiti handwriting system did infringe on the Xerox patent as written. ">

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Home / Cell phones Xerox to appeal, Graffiti squabble continues By Larry Garfield, Wednesday 26 May 2004 Xerox has announced its intention to appeal this week's US federal court ruling, invalidating its Unistrokes patent in a suit against palmOne. This move is only the latest chapter in a long and protracted court case that has been appealed several times by both Xerox and palmOne. On Monday, the federal judge in the case ruled that the Xerox patent was invalid because "prior art references anticipate and render obvious the claim". That ruling came as the result of a previous appeal by palmOne after the court ruled that the Palm's Graffiti handwriting system did infringe on the Xerox patent as written.     SUBSCRIBE RSS   |   YouTube   |   Facebook   |   Twitter SMARTPHONES HOTTEST   TOP-RATED   COMING SOON TOP STORIES Droid 3 by Motorola Review   Top 5 Big Screen Phones   Top 5 4G Phones - Summer 2011 Hottest Upcoming Phones   Top 10 T-Mobile Phones   Top 10 Verizon Wireless Phones NEW REVIEWS Motorola Droid 3 T-Mobile myTouch 4G Slide Samsung Gravity Smart Motorola Xprt HTC HD7S Samsung Exhibit 4G HTC EVO 3D Pantech Crossover HTC Sensation 4G RESOURCES EXPERT GUIDES   PRODUCT GUIDE   SIDE-BY-SIDE MOBILITY HEADLINES Android 4 Breaks New Ground (Part 6)   Android 4 Breaks New Ground (Part 5)   Android 4 Breaks New Ground (Part 4)   Android 4 Breaks New Ground (Part 3)   Android 4 Breaks New Ground (Part 2) Android 4 Breaks New Ground (Part 1) iPhone 4S Gets Official Release Date iPhone 5 Predicted As Sprint Exclusive Samsung Galaxy Tab 7.7 Offers Super AMOLED Plus Magic MOBILITY EDITION Check out infoSync Mobility, where you'll find in-depth coverage from the mobile world.   PHOTOGRAPHY EDITION Check out infoSync Photography, where you'll find in-depth coverage from the photo world.   GADGETS EDITION Check out infoSync Gadgets, where you'll find in-depth coverage from the world of gadgets.   DIGITAL HOME EDITION Check out infoSync Digital Home, where you'll find in-depth coverage from the CE world.

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