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Evolution of the Claims of U.S. Patents (pt. 1)

Name
Evolution of the Claims of U.S. Patents (pt. 1)
Cite
20 J. PAT. OFF. SOC’Y 134
Year
1938
Bluebook cite
Karl B. Lutz, Evolution of the Claims of U.S. Patents (pt. 1), 20 J. PAT. OFF. SOC’Y 134, 139-41 (1938)
Author
Karl B. Lutz
URL
Item Type
article
Summary
Applicants must distinguish the old from the new for a valid patent on an improvement. In the specification, the machine may be described in its entirety, but the applicant must then specifically distinguish what is new in his machine (i.e. what he is claiming).

Excerpts and Summaries

Created
Friday 06 of January, 2012 16:06:12 GMT
by creilly1
LastModif
Friday 06 of January, 2012 16:06:12 GMT
by creilly1


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