TekSystems, Inc.

10 Cited authorities

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

    476 F.2d 1357 (C.C.P.A. 1973)   Cited 191 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. 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
  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. University of Notre Dame Du Lac v. J.C. Gourmet Food Imports Co.

    703 F.2d 1372 (Fed. Cir. 1983)   Cited 20 times   2 Legal Analyses
    In University of Notre Dame Du Lac v. J.C. Gourmet Food Imports Co., 703 F.2d 1372, 1376, 217 USPQ 505, 509 (Fed. Cir. 1983), the court added that section 2(a) embraces concepts of the right to privacy which may be violated even in the absence of likelihood of confusion.
  6. Federated Foods v. Fort Howard Paper Co.

    544 F.2d 1098 (C.C.P.A. 1976)   Cited 16 times   1 Legal Analyses
    Stating that the mere existence of modern supermarket containing wide variety or products should not foreclose further inquiry into the likelihood of confusion arising from the use of similar marks on any goods so displayed
  7. Application of Clorox Co.

    578 F.2d 305 (C.C.P.A. 1978)   Cited 7 times   1 Legal Analyses

    Appeal No. 77-628. June 30, 1978. Stephen M. Westbrook, San Francisco, Cal. (Phillips, Moore, Weissenberger, Lempio Majestic, San Francisco, Cal.), attorneys of record, for appellant. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents, John W. Dewhirst, Washington, D.C., of counsel. Appeal from the Trademark Trial and Appeal Board. Before MARKEY, Chief Judge, and RICH, BALDWIN, LANE and MILLER, Judges. MARKEY, Chief Judge. Appeal from a Trademark Trial and Appeal Board (board)

  8. Section 1052 - Trademarks registrable on principal register; concurrent registration

    15 U.S.C. § 1052   Cited 1,610 times   274 Legal Analyses
    Granting authority to refuse registration to a trademark that so resembles a registered mark "as to be likely, when used on or in connection with the goods of the applicant, to cause confusion, or to cause mistake, or to deceive"
  9. Section 1057 - Certificates of registration

    15 U.S.C. § 1057   Cited 1,053 times   5 Legal Analyses
    Providing that a certificate of registration is prima facie evidence of an owner's right to use the mark
  10. Section 2.142 - Time and manner of ex parte appeals

    37 C.F.R. § 2.142   Cited 3 times   1 Legal Analyses

    (a) (1) An appeal filed under the provisions of § 2.141(a) from the final refusal of an application must be filed within the time provided in § 2.62(a) . (2) An appeal filed under the provisions of § 2.141(b) from an expungement or reexamination proceeding must be filed within three months from the issue date of the final Office action. (3) An appeal is taken by filing a notice of appeal, as prescribed in § 2.126 , and paying the appeal fee. (b) (1) The brief of appellant shall be filed within sixty