1. Home
  2. Browse Decisions
  3. F.2d
  4. 124 F.2d
  5. 124 F.2d 986 (1942)
 

DEWEY & ALMY CHEMICAL CO. v. MIMEX CO.

No. 126.

124 F.2d 986 (1942)

DEWEY & ALMY CHEMICAL CO. et al. v. MIMEX CO., Inc.

Circuit Court of Appeals, Second Circuit.

January 5, 1942.

Attorney(s) appearing for the Case

John W. Hoag, of New York City (George P. Dike, and George P. Towle, Jr., both of Boston, Mass., of counsel), for appellants.

Maxwell James and James & Franklin, all of New York City, for appellee.

Before L. HAND, SWAN, and CHASE, Circuit Judges.

L. HAND, Circuit Judge.

The plaintiffs appeal from a judgment dismissing their complaint for the infringement of all the claims of Patent No. 1,582,219, issued on April 27, 1926, to Hopkinson and Dewey; and of all the claims of Patent No. 1,765,134, issued on June 17, 1930, to Dewey and Crocker. The judge held both patents invalid; he also held that the defendant did not infringe the first patent; infringement of the second patent is admitted. Both inventions are...

Let's get started

Leagle.com

Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.

  • Updated daily.
  • Uncompromising quality.
  • Complete, Accurate, Current.

Listed below are the cases that are cited in this Featured Case. Click the citation to see the full text of the cited case. Citations are also linked in the body of the Featured Case.

Cited Cases

  • No Cases Found

Listed below are those cases in which this Featured Case is cited. Click on the case name to see the full text of the citing case.

Citing Cases