Wilden Pump & Engineering Co. v. Pressed & Welded Products Co.

570 F. Supp. 224, 224 U.S.P.Q. (BNA) 1074, 1983 U.S. Dist. LEXIS 16124
CourtDistrict Court, N.D. California
DecidedJune 20, 1983
DocketNo. 76-0030 SW
StatusPublished

This text of 570 F. Supp. 224 (Wilden Pump & Engineering Co. v. Pressed & Welded Products Co.) is published on Counsel Stack Legal Research, covering District Court, N.D. California primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Wilden Pump & Engineering Co. v. Pressed & Welded Products Co., 570 F. Supp. 224, 224 U.S.P.Q. (BNA) 1074, 1983 U.S. Dist. LEXIS 16124 (N.D. Cal. 1983).

Opinion

ORDER DENYING DEFENDANTS’ MOTION FOR PARTIAL SUMMARY JUDGMENT

SPENCER WILLIAMS, District Judge.

MEMORANDUM OF LAW AND ORDER

Upon consideration of the parties’ submitted memoranda of law, and oral arguments of June 8, 1983, IT IS HEREBY ORDERED THAT DEFENDANTS’ Motion for Partial Summary Judgment is DENIED. A brief discussion of the Court’s reasoning, as well as explanation of the method by which the Court intends to proceed in this matter, is provided below.

FACTS:

This is a patent infringement case, which has been remanded to this Court from the Ninth Circuit, for an accounting of damages suffered by the plaintiff (“Wilden”) as a result of defendants’ (“PW”) infringement of its patented design of the actuator valve on Wilden pumps (“Claim 13”).

The Ninth Circuit’s ruling on appeal, while affirming this Court’s finding that PW had infringed upon Claim 13, reversed this Court’s finding of “willful infringement” on the basis of the evidence articulated in the record, as well as limited liability for the infringement to the corporate defendants. See Wilden Pump & Eng. Co., v. Pressed & Welded Products, Co., et al., 655 F.2d 984 (9th Cir.1981). The Circuit did reiterate this Court’s finding that the litigation

centers not upon the entire pump, but upon the pump’s actuator valve ... the improvement in question, comprised in claim 13 of the patent, ... the introduction of an extra burst of pressurized air to either side of the actuator valve piston’s shift chambers at a critical point .. . thus ensuring that the piston will not stall.

Id. at 986, emphasis added. This discussion dispels any reasonable doubt as to what technology of Wilden’s was infringed upon by PW’s “knock-off”.1

The Circuit also summarized this Court’s appraisal of the value of Claim 13, concluding that

. .. the district court’s examination of the prior art and its recognition of the Wilden pump’s great commercial success because of the non-stalling device supports the finding that the invention does have utility.

Id. at 988. Thus, contrary to PW’s assertions, this Court, with the Ninth Circuit’s confirmation, has ruled that the valve’s design in toto plays an integral part in the pump’s commercial success.

LAW:

Although defendants’ arguments bespeak undoubted creativity and fervor, they advocate a resolution which is both unsupported by the clear language of the statute, 35 U.S.C. § 284, and interpretative case precedent, as well as suggests disastrous policy toward the promotion and protection of intellectual property. We discuss each of these shortcomings briefly below.

Basically, PW argues that this Court should rule, as a matter of law, that the appropriate measure of damages for its infringement of Wilden’s patent is a “reasonable royalty”, rather than some computation of profits Wilden would have reaped, but for its misappropriation of Claim 13. This contention rests upon PW’s claim that Wilden cannot establish that (1) it would have made PW’s sales, but for PW’s infringement upon its “pinhole” design; and, (2) any profits from those sales were lost as a result of the infringement. By these arguments, PW shifts the focus of the applicable statute, and reinterprets the case law, in its attempt to avoid our weighing [226]*226and considering the evidence presented on the question of Wilden’s damages. We turn to the statute and the case precedent to redirect our focus.

The applicable statute for assessing damages from patent infringement provides, in pertinent part:

[u]pon finding for the claimant the court shall award the claimant damages adequate to compensate for the infringement, but in no event less than a reasonable royalty for the use made of the invention by the infringer, together with interest and costs as fixed by the court.
The court may receive expert testimony as aid to the determination of damages or of what royalty would be reasonable under the circumstances.

35 U.S.C. § 284, emphasis added. There are three important aspects of this statute: (1) that the appropriate measure of damages is inherently a factual inquiry; (2) that the Court may, in its discretion, award interests and costs against the infringer; and, (3) that the Court may rely upon specialized expertise of masters or witnesses to interpret and weigh the submitted evidence, in determining the damages. See Photo Electronics Corp. v. England, 581 F.2d 772 (9th Cir.1978); Panduit Corp. v. Stahlin Bros., 575 F.2d 1152 (6th Cir.1978); W.L. Gore & Assoc. v. Carlisle Corp., 198 U.S.P.Q. 353 (D.Del.1978); Ellipse Corp. v. Ford Motor Co., 461 F.Supp. 1354 (N.D.Ill.1978).

Summary judgment is inappropriate to resolve the issue of what damages Wilden suffered as a result of PW’s infringement for several reasons. First, all that remains on remand is this Court’s determination if the disputed evidence, submitted by both parties, establishes Wilden’s lost profits by reason of PW’s infringement with “reasonable probability”. If not, then this Court must again turn to disputed evidence, as well as established facts, in determining a “reasonable royalty”. See, e.g., Panduit Corp. at 1156-57.

As Wilden points out, there is no authority to support PW’s interpretation of § 284’s mandate to this Court, once Wilden has come forward with admissible and probative evidence on the “question whether the defendant(s) would have made all or some of the sales (without duplicating the actuator valve).” Hughes Power Tool Co. v. G.W. Murphy Industries, Inc., 491 F.2d 923, 929 (5th Cir.1973). While PW is correct in its assertion that Wilden must bear a “heavy burden” of persuasion on this issue, (Aro Manufacturing Co., v. Convertible Top Co., 377 U.S. 476, 84 S.Ct. 1526, 12 L.Ed.2d 457 (1961)), the resolution of this burden is appropriate to a full hearing and consideration of the evidence at trial. Id. To characterize a court’s decision to award “reasonably probable” profits, instead of “reasonable royalties” for the infringed patent, as other than a formal conclusion, inextricably dependent upon the underlying evidence for any significance, would be unwarranted by case law. By this motion, PW attempts to have this conclusory “tail” wag the “dog” of still indeterminate size. See Panduit Co. at 1156-1157.

The approach to establishing damages which we find resoundingly endorsed in the case law is a three-step inquiry.

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570 F. Supp. 224, 224 U.S.P.Q. (BNA) 1074, 1983 U.S. Dist. LEXIS 16124, Counsel Stack Legal Research, https://law.counselstack.com/opinion/wilden-pump-engineering-co-v-pressed-welded-products-co-cand-1983.