Category Archives: Damages

Fractus SA Gets $23M Verdict Against Samsung in Antenna Patent Litigation

In Fractus, S.A. v. Samsung Electronics Co., Ltd., et al. (6:09-CV-203, EDTX), a jury gave a verdict of patent infringement of four different patents owned by Fractus S.A. against Samsung to the  tune of $23,129,321 in damages.  The jury found that … Continue reading

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Can Post Grant Review Enhance Patent Quality?

We have all heard about the new post grant review (PGR) aspect of the patent reform legislation.  It is supposed to provide a mechanism for review of the patent initiated in the first year of the patent’s issue.  Please indulge me for … Continue reading

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Federal Circuit Decision in In re Tanaka

You might recall that we discussed the BPAI decision in In re Yasuhito Tanaka in an earlier post.  On April 15, the Federal Circuit reversed the BPAI decision and remanded the matter for further proceedings in accordance with the opinion.  … Continue reading

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“Past Damages” and Reexamination for Mature Patents

An earlier post discussed the impact of amendments in reexamination, but there are some dynamics we should explore for “mature” patents.  A mature patent is an old patent that is close to expiration.  (For example, a patent that has less … Continue reading

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In re Tanaka

Suppose you issued a patent with several claims, including dependent claims.  Now, suppose you wished you had claimed and issued a certain dependent claim, but did not have it in the originally issued patent.  That new dependent claim is narrower than your … Continue reading

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The Effect of Amendment in Reexam on Past Damages

Generally speaking, patent claims that are confirmed in reexamination without substantive changes retain all of the damages they would have obtained as if there was no reexam.  [Note that there are always exceptional situations.  For example, there are patent cases where a … Continue reading

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Patent Prosecution in View of Reexamination

In my last post I introduced reexamination briefly.  Once you understand that patent claims can be cancelled in a reexamination, it begs the question of how patent applications and claims can be drafted to survive reexamination.  I have both good news and bad news.  THE BAD NEWS … Continue reading

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