Nutri/System, Inc. (“Nutri/System”) appeals from a judgment in favor of Con-Stan Industries, Inc. (“Con-Stan”) on its suit for service mark infringement.
Nutri/System currently owns some 650 weight loss centers across the United States. The centers offer a weight control program involving diet, exercise, counseling and the use of Nutri/System food products. Nutri/System staffs its centers with managers, weight counselors or salespersons, full and part-time nurses, and a behavior education counselor with training in psychology or counseling. Nutri/System equips its centers, located in small shopping centers and medical buildings, with exercise and office equipment. The centers usually remain open five days a week. *603 Middle-income females over thirty who live within five miles of a center constitute the core of each center’s clientele. Yearly membership costs about $300 and food items cost about $30 per week.
In 1976, Nutri/System incorporated under the name of Shape-up Weight Control Centers of America, Inc. In 1977, it became Weight Loss Medical Centers of America and began offering food products under the name Nutri/System 2000 Foods of the Future. The next year Nutri/System applied for a patent and trademark on the name and products. In 1979, the company requested that its franchisees change their name to Nutri/System Weight Loss Medical Centers. Finally, in 1980, it became Nutri/System, Inc.
From 1976 to 1980, Nutri/System advertised locally with leaflets and newspapers. In 1981, the company began a national advertising program. The ads principally featured “testimonials” from named, successful Nutri/System clients, the Nutri/System black and white logo, descriptions of the food and supervision offered, and references to the weight loss program’s simplicity.
Since 1960, Con-Stan has offered health products under various registered names using the prefix “Nutrí-”: Nutri-Cal, Nutri-Metics, Nutri-Science, Nutri-Clean, and Nutri-Dent. In 1975, Ruby Miller, an independent contractor affiliated with Con-Stan, developed a successful weight loss program called “Trim-Away” which did not involve fees, dues, or fines. In 1980, Con-Stan decided to expand the Trim-Away Program and began using the name “NutriTrim” in relation to the weight loss counseling services.
Con-Stan schedules its Nutri-Trim meetings in community rooms, schoolrooms, or church facilities on a weekly basis. Clients pay only for the weight loss products Con-Stan offers for sale. The centers cater to a clientele attracted by its lower fees. Con-Stan has no national advertising budget; it generally accomplishes its “advertising” by sending letters and flyers to independent contractors. In 1980, Con-Stan filed an
application to register the name Nutri-Trim as a service mark, but the Patent and Trademark Office stayed the application pending the outcome of this suit.
In July 1981, under the direction of Con-Stan, a Con-Stan licensee published a newspaper advertisement using the name NutriTrim and describing the weight loss counseling centers. Other ads subsequently appeared in newspapers. The ads featured a line drawing of a man and woman, some reference to “no fees, no dues, and no fines,” and the Nutri-Trim International logo.
In 1982, Nutri/System filed the present complaint against Con-Stan. Nutri/System alleged federal trademark infringement and various pendent claims. After extensive discovery and trial, the district court entered judgment in favor of Con-Stan.
A. Trademark/Service Mark Protection
First, Nutri/System contends that the district court improperly analyzed its service mark claim by failing to distinguish between service marks and trademarks. The Lanham Act (“the Act”) defines trademarks and service marks at 15 U.S.C. § 1127. The former includes any name or symbol used to distinguish goods from those manufactured by others.
Id.
“[A] service mark is used as an identification mark which performs the same function in the selling and advertising of services that a trademark performs in respect of goods.”
Crazy Eddie, Inc. v. Lois Pitts Gershon, Inc.,
Nutri/System bases its challenge of the court’s analysis on the fact that a service mark, unlike a trademark, may be acquired and infringed by advertising alone.
See Londontown Manufacturing Co. v. Cable Raincoat Co.,
Nutri/System’s argument confuses the acquisition of service marks via advertising with the protection afforded them. Rights in a service mark may be acquired by use in advertising alone.
See
15 U.S.C. § 1127. It does not follow, however, that the test for determining infringement must differ from that applied to trademarks or service marks acquired by more than advertising alone. Section 1053 of the Act provides the same protection to holders of service marks and trademarks.
Id.
§ 1053. The courts consistently interpret this section to mean that “identical standards” govern trademark and service mark infringement cases.
West & Co., Inc. v. Arica Institute, Inc.,
This court has applied the same test for both service mark and trademark infringement cases without expressly so stating.
See Park ’N Fly, Inc. v. Dollar Park and Fly, Inc.,
Service marks might just as well have been called trade marks for services, leaving conventional trade marks to be referred to as trade marks for goods____ Inasmuch as a service mark is not used with goods, it obviously can not be attached to the goods as is a trade mark for goods, and hence a service mark is used when it is used or displayed in the sale or advertising of the services. In addition, the definition of service mark offers a greater variety of possible marks than is the case with trade marks for goods. Aside from these differences, the trade mark sections [of the Lanham Act] and the various provisions thereof apply to service marks, that is, to trade marks for services, as they do to trade marks for goods.
Id. at 125.
Accordingly, Nutri/System’s extensive advertising does not alter the method of analyzing its claim for service mark infringement. The district court did not err in assessing the claim for infringement under the same standard employed for trademarks.
B. “Likelihood of Confusion”
In any trademark suit, the trial court principally inquires into whether the defendant’s mark is likely to cause confusion.
See Shakey’s,
“Likelihood of confusion exists when consumers are likely to assume that a product or service is associated with a source other than its actual source because of similarities between the two sources’ marks or marketing techniques.”
Shakey’s,
1. Strength of the Mark
With regard to the first factor, Nutri/System argues that the district court erred in characterizing its mark as “suggestive” and weak rather than “arbitrary” and strong. In general, the more unique or arbitrary a mark, the more protection a court will afford it. In
Surgicenters of America v. Medical Dental Surgeries,
Arbitrary or fanciful marks
(i.e.,
Kodak) are called “strong” marks, whereas descriptive or suggestive marks are “weak.”
Sleekcraft,
The district court properly determined that the term “Nutri” suggests, but falls short of explicitly describing, health and weight loss. Further, the court did not clearly err in classifying the mark as weak. In
Alpha Industries,
Nutri/System contends, however, that its extensive advertising somehow transformed its mark into a strong or arbitrary one. While consumer recognition of a mark may increase the amount of protection afforded it,
see
J. McCarthy,
Trademarks and Unfair Competition §
11:9 at 453-57 (2d ed. 1984 & Supp.1986), it does not mean the mark becomes arbitrary. Although Nutri/System engaged in extensive advertising, in
Sleekcraft,
we rejected the contention that extensive advertising automatically transforms a suggestive mark into a strong one.
2. Similarity of the Marks
Next, Nutri/System argues that the district court erred in determining that the Nutri/System and Nutri-Trim logos were dissimilar in appearance, sound and meaning. Nutri/System claims error in the court’s side-by-side advertisement analysis since the dominant feature of the marks, “Nutri,” is identical. In
Alpha Industries,
we stated that determination of “similarity” involves consideration of “the marks and names in their entirety and as they
*606
appear in the marketplace----”
The district court examined the logos in their entirety and considered the relevant factors, appearance, sound and meaning, in comparing the marks.
See, e.g., J.B. Williams Co., Inc. v. Le Conte Cosmetics, Inc.,
3. Marketing Channels and the Proximity of Goods or Services
Nutri/System next challenges the district court’s handling of the third factor, channels of trade and proximity of goods and services. Convergent marketing channels increase the likelihood of confusion. Therefore, the courts examine the proximity of the marketing channels to one another and whether direct competition exists.
See Sleekcraft,
Although similarities exist between Nutri/System's and Nutri-Trim’s services, the court determined that they differ significantly in the method of operation, the socioeconomic customer group served and the facilities in which they offer their services. Therefore, the channels of trade do not converge, and there is little likelihood of confusion.
Nutri/System argues that newspaper advertising represents the relevant channel of trade which means the markets do converge, producing a strong likelihood of confusion. Because the district court considered advertising as one factor in its determination of the services’ proximity, and because Nutri/System does not challenge the court’s findings regarding the services’ differences, Nutri/System fails to demonstrate that the court erred.
4. Good Faith and Intent
Nutri/System also challenges Con-Stan’s good faith and intent in entering the Weight Loss Program market with the prefix “Nutrí.” When an alleged infringer knowingly adopts a mark similar to another’s, the court examines his good faith and intent in developing and marketing it.
Sleekcraft,
Con-Stan had used the prefix “Nutrí” on health related products since 1960, long before Nutri/System, Inc. existed. When Con-Stan expanded into the weight loss program field after Nutri/System, it adopted a name, using a prefix with which it already felt comfortable and which it had advertised in connection with its other activities. Nutri/System fails to demonstrate that Con-Stan entered the field with “Nutrí” in order to deceive the public by causing confusion between its program and Nutri/System’s.
5. Actual Confusion
Finally, Nutri/System claims error in the court’s finding that Nutri/System made no significant showing of actual confusion. Evidence of actual confusion is “persuasive proof that future confusion is likely.”
AMF, Inc.,
The court determined that, in light of both parties’ high volume of business, the misdirection of several letters and checks proved insignificant. Nutri/System argues that the district court misapplied the law stated in
Scott Paper Co. v. Scott’s Liquid Gold, Inc.,
In connection with its argument regarding actual confusion, Nutri/System claims the district court abused its discretion in limiting Nutri/System’s discovery to the twenty-five Nutri-Trim club locations selected by Con-Stan. Nutri/System argues that the limitation to the clubs selected by Con-Stan effectively precluded it from proving actual confusion. Several courts in other jurisdictions have held that similar limits on discovery can be an abuse of discretion.
See, e.g., Howze v. Jones & Laughlin Steel Corp.,
C. Conclusion
To obtain protection, the holder of a mark must demonstrate a “likelihood of confusion” between its service and the alleged infringer’s service. In light of the court’s findings on the five factors relevant to proving the likelihood of confusion, there was no error in holding in favor of defendant Con-Stan.
Affirmed.
