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Rambus on Monday said that the judge for the Northern District of California (NDCA), Ronald M. Whyte, has found that the Rambus patents in Rambus vs. SK Hynix case are valid and infringed by SK Hynix. Rambus is entitled to receive royalty payments for past infringement based on reasonable and non-discriminatory (RAND) rates.

“This is a positive result as it is consistent with what we’ve been seeking all along – reasonable compensation for the use of our patented inventions. We appreciate the Court’s extensive efforts in working through years of complex arguments. While this decision does not provide SK Hynix with a going-forward license, we are hopeful it will lead to putting this matter behind us completely and allow us to reach reasonable agreements,” said Thomas Lavelle, senior vice president and general counsel at Rambus

In his ruling, judge Whyte found that Rambus executed its document retention practices during a time when it reasonably anticipated litigation, and thus willfully spoliated evidence, but also found that Rambus did not deliberately destroy documents it knew to be damaging. The parties have been ordered to provide briefs on the issue of the damages SK Hynix will need to pay Rambus.

This case was originally filed by SK Hynix against Rambus in August 2000. The case was split into three separate phases with Rambus prevailing in all three phases. The first phase considered SK Hynix’s allegations that certain Rambus patents should be unenforceable under the doctrine of unclean hands and spoliation.

The second phase addressed Rambus’ allegations that SK Hynix memory products infringed its patents. The jury in this phase upheld the validity of Rambus’ patents and found that SK Hynix memory products infringe all Rambus patent claims in this case. The jury awarded Rambus damages in the amount of $397 million.

In the third phase of the case, SK Hynix (together with Micron and Nanya) alleged Rambus engaged in antitrust and fraud during its participation in JEDEC standard-setting organization in the early 1990s. A jury in this case, again, found in favor of Rambus, finding it had acted properly during its participation in JEDEC.

SK Hynix’s appeal of these decisions led to a court of appeals for the Federal Circuit 2011 ruling vacating the NDCA court’s final judgment and remanded the matter for reconsideration. In this decision following reconsideration, judge Whyte found that SK Hynix may have been prejudiced by the alleged spoliation, and thus imposed a sanction on Rambus, limiting royalties to those which are reasonable and non-discriminatory.

Tags: Rambus, SK Hynix, Hynix, DRAM


Comments currently: 4
Discussion started: 09/24/12 06:55:48 PM
Latest comment: 09/25/12 11:21:49 AM
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Apple and Rambus win, this is a perfect world...
1 0 [Posted by: Martian  | Date: 09/24/12 06:55:48 PM]

Don't forget about those patent lawyers. They always win, too.
1 0 [Posted by: gamoniac  | Date: 09/24/12 07:14:41 PM]
- collapse thread

in this patent business you win some and you lose many but the lawyers and judges always win. it seems funny that the news is flip/flop about these memory issues. in less than a few years there will be another news declares rambus looses a case but wait a few months and another one say rambus prevail. this news cycle seems to go on for a long time now.
1 0 [Posted by: idonotknow  | Date: 09/25/12 08:09:37 AM]
Don't forget the companies are stupid enough to pump our money onto their accounts simply because they hope for some short term financial gains over competitors...
1 0 [Posted by: Martian  | Date: 09/25/12 11:21:49 AM]


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