Kleenex

Kleenex is a brand name primarily known for their line of facial tissues. Often used informally as a genericized trademark for facial tissue, Kleenex is a registered trademark of Kimberly-Clark applied to products made in 78 countries. The brand has other paper products like napkins and toilet roll.
Kleenex began during the First World War when the Cellucotton company developed a crepe paper gas mask filter. In the 1920s, the product was modified into the menstrual pad Kotex. A further modification of the original crepe paper made it thinner and softer, and the resultant 1924 product was called "Kleenex" and marketed as a cold cream remover. In line with the company's requirements for their brand names to be short, easy to say, and easy to explain, the name Kleenex was selected as the "Kleen" portion of the name denotes its cleansing purpose with a sensational spelling of the word "clean". The "ex" was added to show that Kleenex was of the family of products that included Kotex. This was the first marketing of a disposable, paper-based, facial tissue in the Western world, and was sold as a substitute for face towels or cotton wool.
In 1925, the first Kleenex tissue ad was used in magazines showing "the new secret of keeping a pretty skin as used by famous movie stars". A few years after the introduction of Kleenex, the Cellucotton's head researcher tried to persuade the head of advertising to try to market the tissue for colds and hay fever. The administrator declined the idea but then committed a small amount of ad space to mention of using Kleenex tissue as a handkerchief. By the 1930s, Kleenex was being marketed with the slogan "Don't Carry a Cold in Your Pocket", and its use as a disposable handkerchief replacement became predominant. In 1943, Kleenex began licensing the Little Lulu cartoon character to popularize the brand.
The original Kleenex trademark application at the United States Patent and Trademark Office (USPTO) was filed in the class of Medical, Beauty, & Agricultural Services by Cellucotton Products Company of Neenah, Wisconsin, on July 12, 1924. The description provided to the USPTO was "absorbent pads or sheets for removing cold cream".
In the application, Cellucotton claimed that it had used the drawing and stylized word mark in commerce since June 12, 1924. USPTO granted trademark registration on November 25, 1924. International Cellucotton Products Company officially assigned trademark interest and good will of the business to Kimberly-Clark Corporation on September 30, 1955. Kimberly-Clark Corporation of Neenah, Wisconsin, is the current registered owner of the Kleenex trademark.
Nationwide marketing in the United States of Kleenex (as a means of removing cold cream rather than as a tissue for sneezes) was rolled out in the first week of September 1924 in Chicago with an ad for the Walgreen drug store chain on September 2 and with an offer on September 4 for a free sample in New York City
In the U.S., the Kleenex name has become—in common usage but not in law—genericized. The popularity of the product has led to the use of its name to refer to any facial tissue, regardless of the brand. Many dictionaries, including Merriam-Webster and Oxford, now include definitions in their publications defining it as such.
In 2023 Kimberly-Clark announced that it would no longer be selling the brand in Canada, citing transportation costs. It had a 16 percent market share at the time, but the cost of shipping meant profitability was low.
In 1978, Kimberly-Clark introduced Kleenex Super Dry diapers with wetness indicators in the form of a design that fades and lightens as the inside of the diaper becomes wetter. The Huggies brand, introduced in 1977, is the current brand of diaper products for Kimberly-Clark.