140 F. 714 | U.S. Circuit Court for the District of Southern New York | 1905
On Petition for Rehearing.
The exhibits in evidence, taken together, show that the assignments from the North American Engraving Company to the Waterproof Film & Equipment Company were to vend, and also the right to make and use, the improvements described and claimed in the patent in suit. The complainant alleges an exclusive license to use and vend, and does not allege that the exclusive license also includes the right to make. This variance, however, between the bill and the proofs may be remedied by an amendment to the bill. I think the licenses in evidence convey an exclu
“The patentee must, in every case, give evidence tending to separate or apportion the defendant’s profits, and the patentee’s damages between the patented feature and the unpatented features, and such evidence must be reliable and tangible, and not conjectural or speculative, or he must show, by equally reliable and satisfactory evidence, that the profits and damages are to be calculated on the whole machine, for the reason that the entire value of the whole machine, as a marketable article, is properly and legally attributable to the patented feature.”
Hence, as I understand the opinion of Judge Wallace, speaking for the court in the Westinghouse Case, both profits and damages in a proper case are recoverable, though, as stated in Wales v. Waterbury Mfg. Co., 101 Fed. 126, 41 C. C. A. 250, the rule of apportionment of said damages and profits is often difficult of accurate application. The responsibility of making the application, however, is on the master upon the accounting.
The motion for rehearing is denied.