So cases involving design patents constitute a small percentage of patent litigation compared to the number of cases involving
only utility patents (historically, just under 10 % and declining to less than 5 % in 2012 and 2013).
Not exact matches
As Gary Stix reviewed in «Owning the Stuff of Life,» in the February issue, companies and universities have been on a spree of
patenting not
only whole genes but also genetic fragments of unknown
utility.
In letters and speeches, both have argued that
only inventors who clearly describe the «
utility» of a gene, such as a plan to develop a medical product, deserve to win a
patent.
If the
patent specification does not promise a specific result,
only a «scintilla of
utility» is required.
German
utility models are sort of second - class
patents: they are valid for
only ten years, and they are not examined.
This ruling is not thermonuclear on its own, but in its aftermath, we will not
only see a lot of wrangling over a judgment as a matter of law to overrule the jury and over injunctive relief but there will also be, even more importantly, a push by Apple to enforce many more design
patents and
utility (hardware and software)
patents against Samsung.
In 2016, almost 10 000 European
patents were validated in Poland by foreign entities while
only 67 applications for
utility models were filed.
Just as Eli Lilly unfortunately found in atomoxetine, it is very difficult to switch from an unsuccessful argument for actual
utility to sound prediction — because one is left with
only the disclosure of the
patent (and not the extensive tests relied on for actual secret
utility).
Such a disgorgement is
only permissible if at least one design
patent was infringed (it's impermissible for infringement of
utility patents) and (which is not specific to design
patents but to all
patent damages under 35 U.S.C. § 287 (a)-RRB- if the infringer had «actual or constructive notice of the
patent» (as Judge Koh described the requirement in her damages order).
However,
utility patents can
only be granted to inventions that qualify, and functionality is a basic criteria for qualifying inventions.
Unlike
Utility Patents, which protect function, Design
Patents only protect the look.
[9] Justice Rennie of the Federal Court has adopted this approach and held there is «new law» that now ««proper disclosure» of
utility applies
only to new use
patents» — otherwise no disclosure is required in the
patent for a sound prediction.
Significantly the Federal Court of Appeal emphasized: (1)
only if an inventor makes «an explicit promise of a specific result, then
utility will be assessed by reference to the terms of the explicit promise»; (2) as there is no obligation to disclose
utility in a
patent, one can not assume every
patent has an explicit promise; and (3) where there is no explicit promise, a «mere scintilla» of
utility will suffice.
The promise doctrine was initially
only envisioned for use where an express promise regarding
utility has been made within the
patent.
Design
patents, unlike the
utility patents we usually feature, consist
only of a single claim followed by pictures.
Unlike
utility patents, design
patents have
only one claim and usually have little or no written description.
Holders of
utility patents enjoy a 20 - year monopoly, whereas design
patent holders
only have a 14 - year monopoly.