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Sierra On-Line, Inc. v. Sierra Club

No. 91096402 (T.T.A.B. Dec. 22, 1999)
Sierra On-Line, Inc. v. Sierra Club

8 Cited authorities

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

    476 F.2d 1357 (C.C.P.A. 1973)   Cited 190 times   32 Legal Analyses
    Reciting thirteen factors to be considered, referred to as "DuPont factors"

  2. Giant Food, Inc. v. Nation's Foodservice

    710 F.2d 1565 (Fed. Cir. 1983)   Cited 87 times
    Holding that the shared term GIANT is the dominant portion of the marks, which supports a finding that there would be a likelihood of confusion between them

  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. 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"

  5. Canadian Imperial Bank v. Wells Fargo Bank

    811 F.2d 1490 (Fed. Cir. 1987)   Cited 13 times
    Affirming likelihood of confusion

  6. King Candy Co. v. Eunice King's Kitchen

    496 F.2d 1400 (C.C.P.A. 1974)   Cited 8 times

    Patent Appeal No. 9245. June 6, 1974. J. Timothy Hobbs, Washington, D.C. (Mason, Fenwick Lawrence, Washington, D.C.), attorney of record, for appellant. William B. Mason, Arlington, Va. (Mason, Mason Albright, Arlington, Va.), attorney of record, for appellee. Appeal from the Trademark Trial and Appeal Board. Before MARKEY, Chief Judge, and RICH, BALDWIN, LANE and MILLER, Judges. MARKEY, Chief Judge. This is an appeal from the decision of the Trademark Trial and Appeal Board, 178 USPQ 121 (1973)

  7. Section 1051 - Application for registration; verification

    15 U.S.C. § 1051   Cited 3,882 times   126 Legal Analyses
    Requiring a filing of a Statement of Use to register a mark

  8. Section 2.33 - Verified statement for a trademark or service mark

    37 C.F.R. § 2.33   Cited 13 times
    Setting forth the oath enshrining the statutory requirements