Funktronic Labs

33 Cited authorities

Coach Services, Inc. v. Triumph Learning LLC
668 F.3d 1356 (Fed. Cir. 2012) Cited 104 times 4 Legal Analyses
Holding that it is the opposer's burden to prove fame of its mark
Sweats Fashions v. Pannill Knitting Co.
833 F.2d 1560 (Fed. Cir. 1987) Cited 163 times
Finding that, on review of a grant of summary judgment in a USPTO opposition proceeding, "[opposer] would have us infer bad faith because of [registrant's] awareness of [opposer's] marks. However, an inference of 'bad faith' requires something more than mere knowledge of a prior similar mark. That is all the record here shows."
In re E. I. DuPont DeNemours & Co.
476 F.2d 1357 (C.C.P.A. 1973) Cited 188 times 30 Legal Analyses
Reciting thirteen factors to be considered, referred to as "DuPont factors"
Cunningham v. Laser Golf Corp.
222 F.3d 943 (Fed. Cir. 2000) Cited 72 times 3 Legal Analyses
Finding similarity between LASER for golf clubs and golf balls and LASERSWING for golf practice devices, and noting that "the term ‘swing’ is both common and descriptive" and therefore "may be given little weight in reaching a conclusion on likelihood of confusion"
In re Bayer
488 F.3d 960 (Fed. Cir. 2007) Cited 39 times 2 Legal Analyses
Endorsing the use of internet evidence as admissible and competent evidence for evaluating a trademark
Giant Food, Inc. v. Nation's Foodservice
710 F.2d 1565 (Fed. Cir. 1983) Cited 86 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
Herbko Intern., Inc. v. Kappa Books, Inc.
308 F.3d 1156 (Fed. Cir. 2002) Cited 45 times
Explaining that proprietary rights are necessary to show priority of use when petitioning for cancellation under section 2(d)
In re Cordua Rests., Inc.
823 F.3d 594 (Fed. Cir. 2016) Cited 25 times 7 Legal Analyses
Holding that certain words referring to key aspects of a genus of services were generic for those services
Stone Lion Capital Partners, L.P. v. Lion Capital LLP
746 F.3d 1317 (Fed. Cir. 2014) Cited 24 times
Reviewing the weight given to the similarity-of-the-marks factor for legal error
In re Viterra Inc.
671 F.3d 1358 (Fed. Cir. 2012) Cited 26 times 3 Legal Analyses
Holding that "any minor differences in the sound of [X–Seed and XCEED marks for agricultural seeds] may go undetected by consumers and, therefore, would not be sufficient to distinguish the marks"
Section 1052 - Trademarks registrable on principal register; concurrent registration
15 U.S.C. § 1052 Cited 1,580 times 260 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"
Section 1056 - Disclaimer of unregistrable matter
15 U.S.C. § 1056 Cited 69 times 3 Legal Analyses
Limiting effect of disclaimers to mark for which registration was sought
Section 2.122 - Matters in evidence
37 C.F.R. § 2.122 Cited 23 times 1 Legal Analyses
Providing that in inter partes proceeding, "[t]he allegation in an application for registration, or in a registration, of a date of use is not evidence on behalf of the applicant or registrant" but, rather, "a date of use of a mark must be established by competent evidence"

Funktronic Labs

33 Cited authorities

Holding that it is the opposer's burden to prove fame of its mark

Reciting thirteen factors to be considered, referred to as "DuPont factors"

Finding similarity between LASER for golf clubs and golf balls and LASERSWING for golf practice devices, and noting that "the term ‘swing’ is both common and descriptive" and therefore "may be given little weight in reaching a conclusion on likelihood of confusion"

Endorsing the use of internet evidence as admissible and competent evidence for evaluating a trademark

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

Explaining that proprietary rights are necessary to show priority of use when petitioning for cancellation under section 2(d)

Holding that certain words referring to key aspects of a genus of services were generic for those services

Reviewing the weight given to the similarity-of-the-marks factor for legal error

Holding that "any minor differences in the sound of [X–Seed and XCEED marks for agricultural seeds] may go undetected by consumers and, therefore, would not be sufficient to distinguish the marks"

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"

Limiting effect of disclaimers to mark for which registration was sought

Providing that in inter partes proceeding, "[t]he allegation in an application for registration, or in a registration, of a date of use is not evidence on behalf of the applicant or registrant" but, rather, "a date of use of a mark must be established by competent evidence"