DE-EXTINCTION
LIVE

Serial Number

99609762

Owner

Colossal Biosciences, Inc.

Attorney

Jacqueline Lesser

Filing Date

Jan 22, 2026

Add to watchlist:

No watchlists yet
View on USPTO

DE-EXTINCTION Trademark

Serial Number: 99609762

DE-EXTINCTION is a trademark filed by Colossal Biosciences, Inc. on January 22, 2026. The trademark is classified under Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 14 (Jewelry), Class 16 (Paper Goods), Class 18 (Leather Goods), Class 21 (Housewares), Class 25 (Clothing), Class 28 (Toys & Sporting Goods). The application is currently pending registration.

Owner Contact Info

Colossal Biosciences, Inc. (26 trademarks)

The Continental Gin Building
Dallas, TX 75226

Entity Type: 03

Trademark Details

Filing Date

January 22, 2026

Registration Date

Not Registered

Goods & Services

Providing entertainment information via social media applications; providing entertainment information via a social media website; providing online non-downloadable educational videos in the field of science; providing nondownloadable short form online videos in the field of science, research, rebuilding extinct species; entertainment services, namely, arranging tours relating to scientific research, and conservation; educational services, namely, conducting seminars, conferences and workshops in the field of scientific research

Mugs, vacuum bottles, drinking glasses, insulated mugs, travel mugs, mug sleeves, beer cozies

Downloadable computer software for file sharing that enables the sharing or otherwise providing electronic media or information over the internet or other communications network; downloadable computer software featuring digital trading cards, and downloadable photographs and images, all authenticated by non-fungible tokens; downloadable computer software featuring educational content in the nature of instruction in the field of science and scientific research; downloadable computer software featuring providing downloadable short form online videos in the field of science, scientific research

Providing temporary use of online non-downloadable augmented reality video games; providing temporary use of online non-downloadable video game programs; computer programming of video games

All-purpose carrying bags, namely, tote bags, duffel bags, backpacks, fanny-packs

Series of printed fiction and nonfiction books on a variety of topics, collectible printed trading cards, stickers, printed posters, blank paper notebooks

Necklaces, key chains, key rings, commemorative coins, jewelry being dog tags for wear by humans for decorative purposes, ornamental lapel pins

Clothing, namely, tops, bottoms, skirts, dresses, jackets, coats, vests, headwear, sleepwear, loungewear, underwear, footwear, socks, and bathing suits; Apparel, namely, socks, hats, headwear, bandannas, costumes for use in role playing games, Halloween costumes

Board games, plush stuffed toys, plastic character toys, trading cards for games, costume masks

Filing History

APPLICATION FILING RECEIPT MAILED
Jan 22, 2026 MAFR
NEW APPLICATION ENTERED
Jan 22, 2026 NWAP