Filewrapper

Patent litigation by the numbers

PricewaterhouseCoopers recently published its annual litigation study entitled 2008 Patent Litigation Study: Damages awards, success rates and time-to-trial. The study examined a wide range of variables pertaining to patent litigation from 1995 to 2007. With the number of patents granted increasing every year, the number of patent cases has continued to grow. Also, with the […]

Continue Reading →

USPTO publishes new rules for ex parte appeals before the BPAI

In today's Federal Register, the USPTO has posted revised rules of practice for ex parte appeals before the Board of Patent Appeals and Interferences. These are the final version of the rules initially proposed nearly a year ago. The rules were hinted at in a press release issued by the USPTO yesterday, and now we […]

Continue Reading →

USPTO files notice of appeal in claim and continuation rules case

As expected, this morning the USPTO filed a notice of appeal to the Federal Circuit in the lawsuit challenging its new claim and continuation rules. The USPTO will seek reversal of the district court's order finding the new rules exceeded the USPTO's rulemaking authority. We'll continue to monitor the case as it proceeds through briefing […]

Continue Reading →

What’s new at the USPTO: Markush rules comments, new PPH, and pre-first action interview pilot

There have been a few new things relevant to the USPTO in the past couple of weeks that we haven't had a chance to talk about. They include more comments regarding the proposed rules regarding Markush claims, a new Patent Prosecution Highway with the European Patent Office, and a pilot program where patent applicants would […]

Continue Reading →

Patent Reform once again dead in the water?

Negotiations on a compromise version of the Patent Reform Act of 2007 (S.1145) broke down late last week, and now it appears that the bill may not be considered before the full Senate before its next recess in May, if at all. The breakdown occurred over the controversial damages apportionment provision in the bill. One […]

Continue Reading →

No April Fools joke: Continuation and claim limit rules held invalid; permanently enjoined

In a ruling today regarding the parties' motions for summary judgment in the consolidated cases challenging the USPTO's new claim and continutation rules, Judge Cacheris ruled the rules were invalid, and permanently enjoined their enforcement. We'll have more once we've had a chance to review the opinion. Click below for the relevant documents. Order granting […]

Continue Reading →

15 different amendments proposed to Senate version of Patent Reform Act of 2007

The Patent Reform Act of 2007 (S.1145) keeps plodding along in the Senate. Just over a month after the Senate Judiciary Committee released its report on the bill, there have now been 15 amendments circulated for possible consideration when the full Senate takes up the bill, with the potential for more to come before the […]

Continue Reading →

USPTO proposes rules requiring deposit of biological material before publication of application

In today's Federal Register, the USPTO proposes rules that will alter when a deposit of biological material is required to be made when such a deposit is used to satisfy the requirements of 35 U.S.C. § 112. Specifically, the proposed rule will require that a deposit, if necessary, be made before the application is published. […]

Continue Reading →

Hearing on summary judgment motions in claim and continuation rules case this morning

This morning at 10:00 EST, Judge James C. Cacheris in the Eastern District of Virginia will hold a hearing on the parties' motions for summary judgment in the consolidated cases challenging the USPTO's claim and continuation rules. When ruling on the preliminary injunction, Judge Cacheris granted the injunction in a ruling from the bench at […]

Continue Reading →

Motions for summary judgment in claim and continuation rules case taken under advisement

We've just received word that the hearing on the motions for summary judgment in the consolidated cases challenging the USPTO's claim and continuation rules has concluded, and the motions have been taken under advisement. So, no ruling from the bench today, and no hint as to when a ruling might be expected.

Continue Reading →

Stay in Touch

Receive the latest news and updates from us and our attorneys.

Sign Up