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Pacific Sunwear of California, Inc. v. Leon P. Hart

No. 91156593 (T.T.A.B. Jun. 27, 2007)
Pacific Sunwear of California, Inc. v. Leon P. Hart

8 Cited authorities

  1. In re E. I. DuPont DeNemours & Co.

    476 F.2d 1357 (C.C.P.A. 1973)   Cited 193 times   33 Legal Analyses
    Reciting thirteen factors to be considered, referred to as "DuPont factors"

  2. Recot, Inc. v. Becton

    214 F.3d 1322 (Fed. Cir. 2000)   Cited 57 times
    Holding that the Board legally erred in not according sufficient weight to evidence of a mark's fame in a likelihood of confusion analysis, vacating, and remanding for further consideration

  3. In re Nat. Data Corp.

    753 F.2d 1056 (Fed. Cir. 1985)   Cited 73 times   1 Legal Analyses
    Holding that a "likelihood of confusion cannot be predicated on dissection of a mark"

  4. Bose Corp. v. QSC Audio Products, Inc.

    293 F.3d 1367 (Fed. Cir. 2002)   Cited 37 times   2 Legal Analyses
    Finding that product marks, ACOUSTIC WAVE and WAVE, were famous in addition to their house mark, BOSE

  5. Kenner Parker Toys v. Rose Art Industries

    963 F.2d 350 (Fed. Cir. 1992)   Cited 51 times
    Holding that in light of the appearance, sound and meaning of the marks PLAY-DOH and FUNDOUGH, consumers may receive the "same commercial impression" from the marks

  6. Lipton Industries, Inc. v. Ralston Purina

    670 F.2d 1024 (C.C.P.A. 1982)   Cited 58 times
    Holding that admission contained in an answer was binding, despite the fact that it was made "on information and belief"

  7. Century 21 Real Estate Corp. v. Century Life of America

    970 F.2d 874 (Fed. Cir. 1992)   Cited 39 times
    Finding similarity between "CENTURY 21" and "CENTURY LIFE OF AMERICA" in part because "consumers must first notice th[e] identical lead word"

  8. In re Majestic Distilling Co., Inc.

    315 F.3d 1311 (Fed. Cir. 2003)   Cited 13 times   1 Legal Analyses
    Holding that malt liquor and tequila sold under the same mark would cause a likelihood of confusion