Posts Tagged: "Judge Richard Linn"

Federal Circuit Affirms ‘Teaching Away’ and ‘Unexpected Results’ that Support Non-obviousness

The Federal Circuit affirmed. The asserted claims were not obvious because, although the claimed amounts (0.01% bimatoprost and 200 ppm BAK) fell within the range disclosed in the prior art (0.001-1% bimatoprost and 0-1000 ppm BAK), Allergan “had produced ample evidence of teaching away and unexpected results, and that such evidence fully support[ed] a conclusion of non-obviousness.” For example: (1) BAK is a toxin and “should be minimized in ophthalmic formulations to avoid safety problems,” (2) BAK decreases permeability of bimatoprost, and (3) BAK causes hyperemia at high concentrations. Thus, the prior art “’criticize[d], discredit[ed], or otherwise discourage[d]’ the use of 200 ppm BAK in a bimatoprost formulation.”

Was the Federal Circuit Trying to Save Us from Ourselves in Williamson v. Citrix?

In Williamson v. Citrix, the Federal Circuit overruled its own precedent that there is a “strong” presumption that claim limitations that do not use the term “means” are not means-plus-function limitations. This change has been decried by practitioners who purposefully avoid the word “means” in order to avoid means-plus-function treatment of their functionally claimed elements. Means-plus-function claiming is an opportunity to be embraced, not a trap to be avoided. Invoking §112(f) and the associated scope of a means-plus-function limitation is largely in the control of the patent drafter.

Judge Richard Linn, First and Foremost a Patent Attorney

This theme reemerged later when we talked generally about computer implemented innovations. Judge Linn explained that wrestling with patent eligibility as it applies to innovations that require machine intervention “is a very complex issue,” which is made more complicated when you try and rationalize opinions from the Supreme Court. “I have great difficulty rationalizing the Supreme Court’s opinions in Flook and Diehr, and in many regards I think those decisions are irreconcilably in conflict,” Judge Linn said… “I don’t look at it as a low point. I look at it as an indication of the complexity of the issues,” Linn said. He went on to explain that the Court was “trying to resolve this complex issue in a way that made sense but reflected the precedent we had before us from the Supreme Court. In the end we just couldn’t agree. We got to the point where we recognized that the Supreme Court would have to give us the answer.”

The Alice in Wonderland En Banc Decision by the Federal Circuit in CLS Bank v. Alice Corp

All the Judges rely on the same Supreme Court precedents in Gottschalk v Benson, Parker v. Flook, Diamond v. Diehr, Bilski v. Kappos, and Mayo v. Prometheus. All the Judges recognize the same judicial exception to statutory subject matter under §101 for laws of nature, natural phenomena, and abstract ideas. All the Judges recognize that a claim must include “meaningful limitations” that go beyond an abstract idea. Hollow field-of-use limitations and insignificant pre or post-solution activity don’t count. However, this is where their similarities end.

5 CAFC Judges Say Computers Patentable, Not Software

Perpetuating the myth that the computer is where the magic lies does nothing other than ignore reality. Software is what makes everything happen. or crying out loud, software drives a multitude of machines! Maybe the auto mechanic for Judges Judges Lourie, Dyk, Prost, Reyna and Wallach should remove the software from their cars. Perhaps as they are stranded and forced to walk to work they might have time to contemplate the world they seem to want to force upon the rest of us; a world hat clings to mechanical machines completely non-reliant on software. That will be great for the economy!

Federal Circuit Nightmare in CLS Bank v. Alice Corp.

The only thing we know is this — the Federal Circuit issued an extraordinarily brief per curiam decision, which stated: “Upon consideration en banc, a majority of the court affirms the district court’s holding that the asserted method and computer-readable media claims are not directed to eligible subject matter under 35 U.S.C. § 101. An equally divided court affirms the district court’s holding that the asserted system claims are not directed to eligible subject matter under that statute.” Thus, the asserted claims are not patent eligible.

Interview Finale: Judge Richard Linn, CAFC

In this final segment of the interview, which appears below, we move into the issues of the day: the changing patent laws and Supreme Court interest in patents. We also discuss Judge Linn’s decision to take senior status, the fact that he won’t be able to sit en banc unless he was on the original panel, and the Judge’s idea that only few cases really should be designated as precedential opinions.

Interview Exclusive: Judge Richard Linn Part II

In Part I of the interview we discussed Judge Linn’s early interest in patent law and how he found himself appointed to replace the recently deceased Judge Giles Sutherland Rich. We then discussed engaging as a lawyer with civility while still zealously representing clients. That brought us to a topic near and dear to the Judge’s heart — the Inns of Court and the many patent focused Inns across the country that together make up the Richard Linn Inn Alliance. In Part II of the interview we pick up with the discussion of the Inns of Court and further discuss civility and “Rambo style of lawyering,” which Judge Linn explains was really the genesis behind the forming of the Inns of Court.

Exclusive Interview: Judge Richard Judge Linn of the CAFC

Those in the industry know that Judge Linn is one of a small group of Judges who are patent attorneys. He is one of us in so many ways. He is a very real and genuine person, he is a great believer in the patent system, and he has long been a friend to patent groups and a mentor to many. Judge Linn started his a career as so many patent professionals have — as the newest patent examiner at the United States Patent and Trademark Office. We spent approximately 60 minutes on the record with my iPhone recorder on, meeting in his chambers at the Federal Circuit, which overlooking Lafayette Park. Judge Linn recently took senior status, and lives full-time in Florida. He returns approximately every other month, sometimes more frequent, to hear cases. He will soon be giving up this office once the President’s appointments to the Court are confirmed.

Hall v. Bed Bath & Beyond: Design Infringement Can Proceed

BB&B initially moved to dismiss Hall’s complaint in accordance with Federal Rule of Civil Procedure 12(b)(6) – failure to state a claim on which relief can be granted. The district court granted the dismissal of the complaint. In part, the district court stated that Hall’s complaint failed to contain “any allegations to show what aspects of the Tote Towel merit design patent protection, or how each Defendant has infringed the protected patent claim.” Order at 15-16. The CAFC cited Phonometrics, Inc. v. Hospitality Franchise Systems, Inc. as precedent for the requirements of patent infringement pleading. The five elements include (i) to allege ownership of the patent, (ii) name each defendant, (iii) cite the patent that is allegedly infringed, (iv) state the means by which the defendant allegedly infringes, and (v) point to the sections of the patent law invoked. The CAFC stated that Mr. Hall had presented a lengthy complaint outlining the merits of his case and, therefore, had satisfied the standards set forth in Phonometrics.

AIPLA Honors Judge Newman with Excellence Award

Judge Richard Linn: “It is a pleasure for me to have the opportunity to honor my colleague and my dear friend, Judge Pauline Newman. To say that Judge Newman is a woman of accomplishment is a serious understatement. There is no glass ceiling she hasn’t broken. When I asked her what she thought about Justice Sotomayor’s nomination to the Supreme Court, she said with a twinkle in her eye, “That’s a nice start.” She has accomplished more than most men could ever hope to accomplish, and she did so for the most part at a time when our country and the institutions that operate here were, shall we say, not quite as progressive as they are today.”

Remembering Nuijten and Comisky 5 Years Later

On Thursday, September 20, 2007, the United States Court of Appeals for the Federal Circuit issued two decisions that provoked much debate, and which deserve to be remembered. The first case, In re Comiskey, seemed rather straight forward and certainly not earth shattering. In the other case of the day, In re Nuijten, the Federal Circuit determined that a propagating signal cannot be patented because it is does not qualify as patentable subject matter. Frankly, I think the ruling in Nuijten can be simply summarized by saying that Judges Gajarsa and Moore didn’t understand the technology. Thus, in baseball terminology, on September 20, 2007, the Federal Circuit went 1 for 2, which would put you on a sure path to enshrinement in Cooperstown, but is not what you would hope for when dealing with an area of patent law as fundamentally important as patentable subject matter.

Divided Infringement Uncertain Despite en banc Ruling by CAFC

Recently the Federal Circuit has been interpreting 25 U.S.C. 271(b) to mean that unless the accused infringer directs or controls the actions of the party or parties that are performing the claimed steps, the patentee has no remedy, even though the patentee’s rights would be plainly being violated if the actions of the various partiers were combined. The Federal Circuit decided to go a different route and broke with that line of cases, specifically saying: “We now conclude that this interpretation of section 271(b) is wrong as a matter of statutory construction, precedent, and sound patent policy.” But there were 5 of the 11 Federal Circuit Judges dissenting, and very adamantly so.

The Discordant En Banc Ruling in Akamai Technologies and McKesson Technologies Part II*

In challenging the correctness of the per curiam majority ruling, Judge Linn’s dissenting opinion makes four points. Point No. 1 is that the per curiam majority’s approach “is contrary to both the Patent Act and the Supreme Court’s longstanding precedent that “if there is no direct infringement of a patent there can be no contributory infringement,” citing Aro Manufacturing and Deepsouth Packing, as well as the Federal Circuit’s Joy Technologies. But as discussed above, none these cases specifically holds that direct infringement of the claimed method for the purposes of liability for indirect infringement requires that all steps of the claimed method must be performed by a single actor. Judge Linn’s further assertion that, in enacting 35 U.S.C §§ 271(e)(2), (f), and (g), “Congress did not give the courts blanket authority to take it upon themselves to make further policy choices or to define ‘infringement’” still doesn’t address why direct infringement for the purposes of indirect infringement liability requires all infringing acts to be performed by a single actor. (As I discuss below, enactment of 35 U.S.C §§ 271 (f) and (g) also reflects Congress’ intent to close “loopholes” in the primary infringement statute, 35 U.S.C §§ 271 (a)). Judge Linn also makes the comment that Congress “removed joint-actor patent infringement liability from the discretion of the courts” in 1952, but cites to absolutely no legislative history to support this comment.

CLS Bank v. Alice Corporation Reveals “A House Divided”

The decision of the Supreme Court in Prometheus has been predicted to have implications for business method patentability, but the decision in what will surely become known as the Alice case provides an early indication that the CAFC may endeavour to limit its scope. Whether the claimed subject matter lies in the reality of patent-eligible subject-matter or is more correctly located in the Wonderland of abstract ideas is an issue that has been debated on both sides of the Pond, and on which the Dodo or the King of Hearts in his judicial capacity would surely have had an opinion if it had been brought to their attention. In the US there appears to be ample scope for further debate.