Opinion · Supreme Court of the United States

Eby v. King

Eby v. King, 158 U.S. 366 (1895)

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1895-05-20
Topic
general

How later courts describe this case

  • holding that a patent owner may not rely on the original patent after the reissued patent is declared void because the original patent “is extinguished” (quoting Peck v. Collins, 103 U.S. 660, 664 (1880)); Moffitt v. Garr, 66 U.S. 273, 282–83 (1861
  • “[I]f a reissue is granted, the patentee has no rights except such as grow out of the reissued patent. He has none under the original. That is extinguished.”

Citator

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Cited by
18 opinions

Headnotes

  1. Patent Law — Validity A reissued patent is void where the reissue claims a different invention from that described and claimed in the original letters, specification, and claim; a patentee may not, years after the original patent issued, broaden the claims to cover what must be presumed to have been abandoned to the public. 158 U.S. at 370–72
  2. Patent Law — Reissue Under Rev. Stat. § 4916, the Commissioner of Patents is authorized to reissue a patent only in specified cases, such as a defective or insufficient specification, a claim of more than the patentee had a right to claim as new, or error arising by inadvertence, accident, or mistake; where the application makes no pretense of setting forth such facts and merely states a desire to surrender the patent and obtain a reissue, it is exceedingly doubtful whether the Commissioner obtains jurisdiction to act at all. 158 U.S. at 368–69
  3. Patent Law — Validity A reissue cannot be sustained where the application contains no claim of a defective or insufficient specification, no claim that the patentee had claimed more than he had a right to claim as new, and no claim of inadvertence, accident, or mistake, but instead seeks by broadened claims to reach machines that others had been making since before the reissue application was filed. 158 U.S. at 371
  4. Patent Law — Reissue Where a patent is surrendered and a reissue is granted, the patentee has no rights except such as grow out of the reissued patent, and none under the original, which is extinguished; but whether the patentee may proceed upon his original patent where the reissue is held void was considered and expressly left undecided. 158 U.S. at 372–74