Monday, October 19, 2015

Who is a Design Patent Inventor, and Who is Merely Assisting

Under U.S. patent law, a design patent must identify the true inventor of the subject design.  However, it is not always abundantly clear who should be named as an inventor, and who is merely assisting an inventor.  Design patents may be obtained by [w]hoever invents any new, original and ornamental design for an article of manufacture.” 35 U.S.C. § 171 (1994).  While inventorship is a question of law, it is based on underlying facts.  When determining inventorship, it is imperative to ask: which individual or individuals “conceived” of the claimed invention?  That is, who conceived the arrangement of elements of the ornamental subject matter represented in the figures of the design patent.  Safco Products Co. v. Welcom Products, Inc., 799 F. Supp. 2d 967 (2011).  As there are often many people working to bring the subject matter of a design patent to fruition, this determination is not always so simple.  Read on to learn how to identify an inventor, and those merely assisting.

Thursday, October 1, 2015

In Hunter's Edge v. Primos, The Ordinary Observer is Clearly No Turkey...

Perhaps we should have waited until Thanksgiving to share this case, but some things just can't wait. On Tuesday, Judge Myron Thompson of the Middle District of Alabama granted Primos' motion for summary judgment of no infringement in the case of Hunter's Edge v. Primos.  The case represents strong precedent that two-dimensional design patents cannot be infringed by three-dimensional articles of manufacture.  However, the case may be just as interesting for the issues that were left undecided, such as whether Hunter's Edge's design patent represents an unpatentable "design of nature."  You be the judge, after the jump.  


Wednesday, September 16, 2015

High Point Designs Part II - "Overall Appearance" Does Not Mean "Abstract Design Concept"

In round two of High Point Design v. Buyer's Direct, (i.e. the fuzzy slipper case), the Federal Circuit held that a design patent for the ornamental appearance of a fuzzy slipper held by Buyer’s Direct, Inc. (“BDI”) was not anticipated by an alleged prior art slipper.  On the other hand, the Federal Circuit also held that meaningful differences in the overall visual effect of the design patent and an alleged infringing product supported a summary judgment determination of non-infringement.  See High Point Design LLC v. Buyer’s Direct, Inc., No. 14-1464 (Fed. Cir. July 30, 2015).


Thursday, August 13, 2015

Alternative Designs -- An Indicator of Ornamentality


Last week, a district court judge construed an exhaust manifold claim as covering the overall ornamental appearance of the manifold in U.S. Design Patent No. D636,316 (the "'316 Patent).  Group-A Autosports, Inc. v. DNA Motor Inc., EDCV 14-01834-JGB (C.D. Cal. 2015). 

Friday, July 24, 2015

Direct Infringement - "Sold" or "Offered to Sell"

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In an interesting decision from the Western District of Washington last week, Judge Ricardo S. Martinez granted an order denying Amazon's Motion for Summary Judgement that it did not directly infringe Milo & Gabby's animal-shaped pillow case design patents in Milo & Gabby, LLC et al v. Amazon.com, Inc., No. C13-1932RSM (W.D. Wash. 2014). The Court agreed with Plaintiff Milo & Gabby that questions of fact preclude summary judgment as to whether Amazon "offered to sell" allegedly infringing merchandise actually sold by third-party vendors, but listed on the Amazon.com website. 

Monday, June 29, 2015

Is Design Patent Functionality a Proper Jury Question?

Last week, Judge Sheri Polster Chappell of the Middle District of Florida entered an interesting order regarding design patent functionality in Chico's FAS, Inc. v. Wink Intimates et al., No. 2-13-cv-00792  (M.D. Fla.).  In this case, Chico’s sued Wink for declaratory judgment of design patent invalidity and Wink counter-sued Chico’s, claiming infringement of U.S. Patent No. 622,478 which relates to a design for a camisole.  Chico's argument for functionalty (and Judge Chappell's decision) demonstrate some common misconceptions about design patent functionality.  Continue reading after the jump to see what Judge Chappell got right and also what she got wrong...

Tuesday, May 19, 2015

After Apple v. Samsung, What is left of Richardson v. Stanley Works?


At long last, the Federal Circuit has handed down its decision in Samsung's appeal from the district court's $930 Million judgment in favor of Apple in the Apple v. Samsung case.  While the decision focuses on both trade dress and design patent issues, this post will focus on the design patent aspects of the decision. With respect to design patents, the Federal Circuit addressed two very important questions: 1) whether Judge Koh improperly failed to instruct the jury to disregard functional aspects of Apple's design patents, and 2) whether Judge Koh erred by allowing the jury to award Apple, Samsung's "total profits" from the accused smart phones.  We summarize these two aspects of the decision, below.

I.  Whether Judge Koh Improperly Failed to Instruct the Jury to Disregard Functional Aspects of Apple's Design Patents

On appeal, Samsung argued that the district court either incorrectly construed the design patent or failed to properly instruct the jury.  Specifically, Samsung argued that in either the claim construction or the jury instructions, the district court should have informed the jury as to which design elements of Apple's phones were functional, and instruct the jury to disregard them.  Samsung pointed to the rounded corners and rectangular screen of the Iphone as being allegedly functional.  

Samsung based its argument on the Federal Circuit's prior decision in Richardson v. Stanley Works, where the Federal Circuit endorsed the idea of "filtering out" the functional limitations from a design patent through claim construction:
The district court here properly factored out the functional aspects of Richardson's design as part of its claim construction. By definition, the patented design is for a multi-function tool that has several functional components, and we have made clear that a design patent, unlike a utility patent, limits protection to the ornamental design of the article. ... If the patented design is primarily functional rather than ornamental, the patent is invalid. ... However, when the design also contains ornamental aspects, it is entitled to a design patent whose scope is limited to those aspects alone and does not extend to any functional elements of the claimed article. 
Richardson v. Stanley Works, Inc., 597 F. 3d 1288, 1293-94 (Fed. Cir. 2010) (citations omitted).

It seems like the Federal Circuit could have simply distinguished Apple's design patents as not including functional design elements.  But, instead, the Federal Circuit attempted to distinguish Richardson in a way that leaves one wondering when Richardson applies, if ever:
Our case law does not support Samsung’s position. In Richardson, the design patent at issue depicted a multifunction tool with numerous components that were “dictated by their functional purpose.” ... But the claim construction in Richardson did not exclude those components in their entirety. Rather, the claim construction included the ornamental aspects of those components: “the standard shape of the hammer-head, the diamond-shaped flare of the crow-bar and the top of the jaw, the rounded neck, the orientation of the crow-bar relative to the head of the tool, and the plain, undecorated handle.” ... As such, the language “dictated by their functional purpose” in Richardson was only a description of the facts there; it did not establish a rule to eliminate entire elements from the claim scope as Samsung argues.
Apple v. Samsung, Slip Op. at 20 (emphasis added).  Based on the Federal Circuit's decision, it is very unclear when, if ever, Richardson now applies.  If the words "factored out the functional aspects of Richardson's design" do not mean "exclude those components in their entirety," then what do they mean?  Furthermore, if the claim construction in Richardson was intended to allow the design patent claim to "include[] the ornamental aspects of those components," then what is the point of "factor[ing] out" functional limitations at all?  

This portion of the court's decision probably creates more questions than answers, and doesn't seem to be necessary, based on the nature of Apple's design patents.  Given the confusing nature of the court's decision, and the apparent conflict with Richardson, Samsung likely has strong grounds for an en banc appeal on this point. 

II.  Whether Judge Koh Erred by Allowing the Jury to Award Apple, Samsung's "Total Profits" from the Accused Smart Phones

Many commentators predicted that the Federal Circuit would take this opportunity to revise the law regarding apportionment of an infringer's profits.  Several law school professors even filed an amicus brief, arguing that § 289 of the Patent Act should be interpreted to require some form of apportionment.  However, the Federal Circuit's analysis on this point was short and sweet:
In reciting that an infringer “shall be liable to the owner to the extent of [the infringer’s] total profit,” Section 289 explicitly authorizes the award of total profit from the article of manufacture bearing the patented design. Several other courts also concluded that Section 289 authorizes such award of total profit. ... The clear statutory language prevents us from adopting a “causation” rule as Samsung urges.
Apple v. Samsung, Slip Op. at 26-27.  With regard to the law professors' amicus arguments, the court dismissed them in a footnote as "policy arguments that should be directed to Congress. We are bound by what the statute says, irrespective of policy arguments that may be made against it."  Id. n. 1.