In re Chatfield
Court of Customs and Patent Appeals
1Opinion of the Court
MARKEY, Chief Judge.
This is an appeal from the decision of the Patent and Trademark Office Board of Appeals affirming the rejection of claims 1-6 and 9-16, constituting all of the claims in appellant’s application serial No. 243,951, filed April 14, 1972, entitled “Method of Operating a Multiprogrammed Computing System.” We reverse.
The Invention
Chatfield’s invention resides in the field of computer technology and specifically in the area of multiprogrammed computer systems. Computer systems generally include one or more central processing units (CPU’s)1 and one or more peripheral units, e.…
2Cases cited12 opinions
- Cohens v. VirginiaSupreme Court of the United States · 1821
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- Application of Charles D. Prater and James WeiCourt of Customs and Patent Appeals · 1969
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