Perma-Rock Products, Inc. v. Perma-Stone Co.
44 C.C.P.A. 1031
This text of 44 C.C.P.A. 1031 (Perma-Rock Products, Inc. v. Perma-Stone Co.) is published on Counsel Stack Legal Research, covering Court of Customs and Patent Appeals primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.
Bluebook
Perma-Rock Products, Inc. v. Perma-Stone Co., 44 C.C.P.A. 1031 (ccpa 1957).
Opinion
Trademark for aggregate material in powdered or granular form for use as a filler, body or other purpose in the industrial arts.
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Bluebook (online)
44 C.C.P.A. 1031, Counsel Stack Legal Research, https://law.counselstack.com/opinion/perma-rock-products-inc-v-perma-stone-co-ccpa-1957.