When patent rights have been infringed and sound reason exists
for believing that the infringement may be resumed in the future,
the case is remediable in equity by an injunction, with an
accounting for past profits.
Evidence to the effect that defendant company, as a result of
plaintiff's published claim of infringement, became financially
embarrassed, decided to cease manufacturing the device in question,
sold all its property (except its patent), and went out of business
six months before this suit was begun
held insufficient to
remove the menace
Page 242 U. S. 203
of future injury arising from the facts that defendant retained
the junior patent under which the alleged infringements were
practiced and justified, did not disclaim intention to proceed
under it, denied infringement, put in issue plaintiff's patent and
title, and, shortly before this bill was filed, brought an action
for damages based on the published notice of infringement, averring
that it was still in the business of manufacturing the articles in
question.
215 F. 594 reversed.
The case is stated in the opinion.
MR. JUSTICE McKENNA delivered the opinion of the Court.
Suit for infringement of a patent, brought by petitioner, whom
we shall call complainant, against the respondents, whom we shall
call defendants, in the Circuit Court for the District of Indiana,
October 3, 1910.
The device of the controversy is a new and useful improvement in
hoisting pulleys. It is alleged to have been invented by Hubert A.
Myers, one of the defendants, who, after his application for a
patent, but before the issue thereof, assigned all of his right and
title to one Allen P. Boyer, to whom a patent was issued January
21, 1908. Boyer, on the 28th of September, 1910, sold and assigned
his right and title to the patent to complainant,
"together with all rights and choses in action which had accrued
to him, as well as those which might accrue for infringement
thereof, and all rights to sue for and recover damages or profits
for the same."
It is alleged that, after the issue of the patent and before the
commencement of the suit, defendants infringed the
Page 242 U. S. 204
invention by constructing and selling a large number of the
pulleys, the exact number not known, and discovery is therefore
prayed, and it is alleged that defendants have a large number on
hand which they are offering for sale.
It is further alleged that large profits have been realized by
defendants which might have been obtained by complainant -- how
much exactly, however, is unknown -- and discovery is prayed. An
accounting is also prayed and preliminary and final
injunctions.
It is alleged that Myers took part in promoting and organizing
the defendant corporation, that he is a large stockholder, and is
actively engaged in directing and managing the affairs of the
company, being its general manager.
It is also alleged that the trade and public have recognized the
value and validity of the patent.
The defendants answered separately. Myers' answer is not in the
record. The defendant company's is, and denies that the company had
in any manner infringed the rights of the complainant under the
patent, or that any great loss or injury had accrued or will accrue
to complainant by reason of anything theretofore done by defendant,
or that complainant had been or is being deprived of any gains or
profits to which it is lawfully entitled by reason of any act or
any manufacture, use, or sale of hoisting devices by defendant.
And defendant alleges that it has not manufactured any hoisting
device of any kind since October, 1909, or sold or had for sale any
hoisting device since March, 1910, and that complainant had
knowledge of such facts before bringing this suit, and denies that
it was receiving or enjoying great gains or profits, or had avowed
its determination to continue manufacturing and selling any such
devices.
It admits that Myers took part in organizing the defendant
corporation, but denies that he is a stockholder or
Page 242 U. S. 205
in management of its affairs; alleges that he ceased to be a
stockholder on November 19, 1909, and that he has not been a
director or other officer since December 17th of that year, or
connected with the company or interested therein.
The answer denies the other allegations of the bill, including
the novelty of the device, specifically alleging that it was not
the result of invention, but merely of mechanical skill in bringing
together parts of hoisting devices long previously well known and
described and published in prior patents, a list of which is given,
and that hoisting devices in all substantial and patentable
respects similar to the alleged invention were known and publicly
sold and used in the United States, the instances of which are
related.
Abandonment of the alleged invention by Myers is alleged, that
complainant is estopped by reason of actions had in the patent
office from claiming a device other than in the specific form shown
and described in the patent, that Myers was not the first inventor
or discoverer of a material and substantial part of the device of
the patent, and that neither he nor the complainant has ever made
or filed a disclaimer thereof, to the great injury of
defendants.
There was a replication filed to the answer.
Upon the issues thus formed by the pleadings, proofs were taken
and a decree was entered that the suit be dismissed for want of
equity. The decree gives no information upon which it was
based.
The complainant took the case to the circuit court of appeals,
and that court affirmed the decree. Stating the question presented,
the court said:
"The first and decisive question raised in this appeal from a
decree dismissing a bill in equity after a full hearing is whether
a court of equity or a court of law is the proper forum in which to
determine complainant's rights."
It will be observed that defendant puts in issue the title of
complainant, the novelty of the device described in the
Page 242 U. S. 206
patent, alleges anticipation, and precludes or narrows it by the
condition of the prior art. It denies infringement and also
irreparable loss or injury to complainant by anything theretofore
done by defendant, or that complainant was deprived or is being
deprived of any great gains or profits to which it is lawfully
entitled by reason of any act or any manufacture, use, or sale of
hoisting devices by defendant.
It appears from the facts found that Myers was the inventor of
complainant's device and that he subsequently claimed to have
invented another different from and superior to that of
complainant, which he assigned to Boyer, and that the defendant
company, which Myers had helped to organize, began to manufacture
the device of the alleged second invention of Myers and made 25 in
the spring of 1908, and the following fall prepared to make 500
more, 300 of which were sold and the rest not completed. In August,
1909, it (the defendant company) contracted to manufacture and sell
to one Diedrich 500 additional carriers for the season of 1910. It
was in testimony that the 300 carriers sold by defendant were sold
through Diedrich as its agent.
In October, 1909, complainant published a newspaper
advertisement declaring defendant company to be an infringer of
complainant's device, and also sent a direct notice to defendant to
the same effect. In consequence of this, it is testified that the
defendant company was unable to proceed, and it fulfilled its
contract with Diedrich by giving him permission to use its shop and
materials to finish the 200 uncompleted carriers and to manufacture
the 300 more called for by his contract.
In December, 1909, Myers sold his stock to the other
stockholders and thereafter had no connection with the company, and
it is testified that the company neither manufactured nor sold
carriers after the notice of infringement, except as stated above,
and that its president and general manager notified complainants in
February, 1911,
Page 242 U. S. 207
that the company was practically dead. In March, 1910, it is
further testified, it sold its entire plant and all of its property
except only the letters patent No. 942,735 -- that is, the patent
for the second invention of Myers -- since which time it has been
out of business and without factory or office. It is also testified
that, in the latter part of 1909, after notice of infringement, it
had decided not to manufacture any more carriers.
From this testimony, the circuit court of appeals deduced that
clearly as to Myers after December, 1909, and as to the defendant
company after March, 1910, at the latest, no infringement of
complainant's rights had been committed or threatened.
We are unable to concur in the conclusion as to the company. It
sold its plant in March, 1910, but it retained the patent under
which prior alleged infringements had been practised and justified,
and the right to proceed under it is neither given up nor the
intention to do so denied. Besides, in September, 1910, the company
sued Boyer in the state court for the injury to its business by the
advertisement of infringement published a year before, and in that
suit the company made the following allegation: that it "is a
corporation duly organized under the laws of the State of Indiana
and is now and has been for more than five years last past engaged
in the business of manufacturing hay cars." We cannot ascribe this
to the inadvertence or improvidence of counsel, for which the
company was not responsible, as an expression of its intention. It
had infringed (we assume this for the sake of argument only); it
retained the patent under which it asserted the right to infringe;
there was injury inflicted therefore and the means retained of
further infringement; a denial of complainant's right, and the
assertion of a countervailing right submitted for legal judgment in
the case under review and besides in an independent action. We must
regard this conduct as a continuing menace, and we think
Page 242 U. S. 208
complainant had a right to arrest its execution and recover as
well the profits of which it had been deprived, if any. The case
therefore does not fall within the rules of the cases cited by the
circuit court of appeals and those cited by defendants. In other
words, further infringement was in effect threatened, and could be
reasonably apprehended.
We have assumed that there was infringing done and threatened,
and, of course, both assumptions are based on the validity and
novelty of the device and that the defendant company's device --
that is, the device of patent No. 942,735 -- is an unsubstantial
variation of it. Whether the assumption is justified is yet to be
decided, and, in the first instance, should be decided by the
circuit court of appeals.
Its decree dismissing the case is reversed, and the case is
remanded for further proceedings in accordance with this
opinion.
Reversed.