Our patent laws reward inventors with a limited monopoly but require that such a monopoly be defined with clear boundaries. A patent application must describe the invention with a certain degree of “definiteness.”
When Congress enacted the first Patent Act in 1790, it required patent grantees to submit a written specification “containing a description … of the thing or things … invented or discovered,” which “shall be so particular” as to “distinguish the invention or discovery from other things before known and used.” Act of Apr. 10, 1790, § 2, 1 Stat. 110. The 1870 Act’s definiteness requirement remains largely unaltered. Section 112 of the Patent Act requires the patent applicant to conclude the specification with “one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention.” 35 U.S.C. § 112, ¶ 2 (2006 ed.). A lack of definiteness renders invalid “the patent or any claim in suit.” § 282, ¶ 2(3).
The Supreme Court has now concluded that the Federal Circuit’s standard for evaluating definiteness was itself too indefinite. Nautilus, Inc. v. Biosig Instruments, Inc., 134 S.Ct. 2120 (2014). Under the Federal Circuit’s approach, a patent claim failed to meet the definiteness requirement only when it is “not amenable to construction” or “insolubly ambiguous.” The Supreme Court rejected those formulations because they can “breed lower court confusion, for they lack the precision § 112, ¶ 2 demands.” Id., at 2130.
It cannot be sufficient that a court can ascribe some meaning to a patent’s claims; the definiteness inquiry trains on the understanding of a skilled artisan at the time of the patent application, not that of a court viewing matters post hoc. To tolerate imprecision just short of that rendering a claim “insolubly ambiguous” would diminish the definiteness requirement’s public-notice function and foster the innovation-discouraging “zone of uncertainty,” […] against which this Court has warned.
The Supreme Court held that, to satisfy the definiteness requirement of § 112, ¶ 2, a patent’s claim must, “viewed in light of the specification and prosecution history, inform those skilled in the art about the scope of the invention with reasonable certainty.” Id., at 2129 (emphasis added). The standard emphasizes that definiteness is to be evaluated from the perspective of someone skilled in the relevant art at the time of the application (not lawyers or judges or the general public, and not from some point later in time). Further, in assessing definiteness, claims are to be read in light of that patent’s specification and prosecution history. The court noted that a “patent must be precise enough to afford clear notice of what is claimed, thereby ‘appris[ing] the public of what is still open to them.’” Id.
By vacating and remanding the case before it, the Supreme Court left no doubt that it found the Federal Circuit’s prior standard to be too generous. However, the Supreme Court provided very little guidance as to just how to apply its “reasonable certainty” standard. Indeed, Court “decline[d] to apply the standard we have announced to the controversy” before it and instead remanded the case to the Federal Circuit. Precisely how that court will apply the new standard remains to be seen.
Intellectual Property Law at Heygood, Orr & Pearson
At Heygood, Orr & Pearson, our attorneys have handled hundreds of commercial litigation cases ranging in value from tens of thousands of dollars to tens of millions. We have successfully represented businesses of all sizes, from small “mom and pop” businesses to some of the largest corporations in the world.
Whether we are representing a huge, multi-national corporation or a small local business, we understand that clients want their legal representation to be not only excellent but cost-effective and efficient. For that reason, we will often offer our clients flexible fee structures such as contingent fees, flat fees, reduced hourly fees with a bonus payment contingent on success and reverse contingent fees.
At Heygood, Orr & Pearson, our attorneys have handled numerous patent matters including prosecuting claims for infringement, as well as for interfered-with patent rights. We have handled claims brought by a large local company for infringement of its rail car patent, claims by a local inventor for infringement of her patent for a childcare product and claims by an Israeli company against a Fortune 500 company for infringement of its wireless technology patent. Our firm has also represented a client suing a large American pharmaceutical company for interfering with its patent rights to liposome technology. Right now, our attorneys are representing an international businessman in a trademark infringement lawsuit relating to the diamond and jewelry business.
Our attorneys are capable of litigating patent infringement claims throughout the country. In addition, firm attorney John “Jay” Pate is licensed to prosecute patents before the U.S. Patent and Trademark Office.
Beyond our specific experience in the field of intellectual property, our ability to prosecute patent infringement action is aided by our extensive trial experience in general. While technical knowledge and familiarity with patent rules is a must for attorneys handling patent infringement claims, there is no substitute for courtroom experience. At Heygood, Orr & Pearson, our seasoned litigators have the experience to take even the most complex patent case and explain it in terms a jury can understand. We have a track record of proven success representing businesses large and small. Several of our trial lawyers are board certified* and many of them have been selected as Super Lawyers in the State of Texas** for several years in a row. Our firm is AV rated, the highest legal and ethical ranking available from the leasing law firm ranking service, Martindale-Hubbell.
If you or your company is in need of representation in an intellectual property matter, contact us for a free consultation by calling toll-free at 1-877-446-9001, or by completing the free case evaluation form on our firm’s contact page.
* Michael Heygood, James Craig Orr, Jr. and Eric Pearson are all Board Certified in Personal Injury Trial Law — Texas Board of Legal Specialization.
** Michael Heygood, James Craig Orr, Jr. and Eric Pearson were selected to the Super Lawyers List, a Thomson Reuters publication, for the years 2003 through 2014.