Acushnet had argued that patents for the golf balls, owned by Callaway Golf Company, were invalid due to patent doctrines known as “obviousness” and “anticipation.” The requirement that a patent be nonobvious generally means that the differences between the patented invention and the prior art must amount to more than a mere rearrangement of prior art elements with each element predictably performing its same function in the new combination, as viewed from the standpoint of one with ordinary skill in the field. Similarly, a patent will be void for “anticipation” if a single, prior art document decribes every element of the claimed invention, such that a person of ordinary skill in the art could practice the invention “without undue experimentation.” In other words, Acushnet essentially argued that Callaway’s golf-ball patents were nothing special because any competent manufacturer could have come up with the idea simply by reviewing existing golf-ball-related patents.
In reviewing a particular independent claim of the relevant patent, the jury found that it was nonobvious and valid. However, the jury also found that one of its
dependent claims to be invalid for obviousness. This finding, the court held, was incomprehensible: “A broader independent claim cannot be nonobvious where a dependent claim stemming from that independent claim is invalid for obviousness.” (See Opinion at 21-22, quoting Ormco Corp. v. Align Tech., Inc., 498 F.3d 1307, 1319 (Fed. Cir. 2007)).
The Virginia Business Litigation Blog


business conspiracy statute is popular among plaintiffs’ attorneys due primarily to its triple-damages provision and allowance for recovery of attorneys’ fees. NationsLine moved to dismiss the claim, arguing (among other things) that the claim was barred by the limitation of liability provision in the parties’ contract.
reinstatement of the employee’s job (or placement into a substantially equivalent position),
those of its clients affected by the data breach and offered them a credit-monitoring service. These programs cost the company over $24,000.
There has not been a consensus among Virginia circuit courts with respect to determining when litigation is “anticipated.” Some courts apply a bright-line test that applies work-product protection to a document the moment an attorney becomes involved. Other courts decide the issue on a case-by-case basis, examining the particular facts and circumstances of each case and determining whether litigation was reasonably foreseeable, regardless of whether an attorney has been retained. Judge Chamblin favored the case-by-case approach “because things can be done in anticipation of litigation before an attorney becomes involved.”