FOUR SIG Trademark

Trademark Overview


On Wednesday, July 9, 2025, a trademark application was filed for FOUR SIG with the United States Patent and Trademark Office. The USPTO has given the FOUR SIG trademark a serial number of 99274577. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, December 23, 2025. This trademark is owned by Funguys, Inc.. The FOUR SIG trademark is filed in the Pharmaceutical Products, Meat & Processed Food Products, Staple Food Products, Advertising, and Business and Retail Services categories with the following description:

On-line retail store services featuring mushroom-based products, dietary supplements, nutritional supplements, drink mixes, food and beverages; Mobile retail store services featuring mushroom-based products, dietary supplements, nutritional supplements, drink mixes, food and beverages

Coffee; Instant coffee; Cocoa mixes; Herbal food beverages

Dietary and nutritional supplements; Dietary supplement drink mixes; Herbal supplements for nutritional purposes; Dietary and nutritional supplements containing herbs or herbal extracts used to maintain health and for a wide variety of physical conditions; Food supplements; Dietary and nutritional supplements containing adaptogens; Dietary supplemental drinks; Dietary and nutritional supplements containing mushroom in powdered form

Dried edible mushrooms; Processed mushrooms
four sig

General Information


Serial Number99274577
Word MarkFOUR SIG
Filing DateWednesday, July 9, 2025
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, December 23, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, December 23, 2025

Trademark Statements


Goods and ServicesOn-line retail store services featuring mushroom-based products, dietary supplements, nutritional supplements, drink mixes, food and beverages; Mobile retail store services featuring mushroom-based products, dietary supplements, nutritional supplements, drink mixes, food and beverages
Goods and ServicesCoffee; Instant coffee; Cocoa mixes; Herbal food beverages
Goods and ServicesDietary and nutritional supplements; Dietary supplement drink mixes; Herbal supplements for nutritional purposes; Dietary and nutritional supplements containing herbs or herbal extracts used to maintain health and for a wide variety of physical conditions; Food supplements; Dietary and nutritional supplements containing adaptogens; Dietary supplemental drinks; Dietary and nutritional supplements containing mushroom in powdered form
Goods and ServicesDried edible mushrooms; Processed mushrooms

Classification Information


International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes005, 006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateWednesday, July 9, 2025
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class029 - Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits and vegetables; jellies, jams, compotes; eggs, milk and milk products; edible oils and fats.
US Class Codes046
Class Status Code6 - Active
Class Status DateWednesday, July 9, 2025
Primary Code029
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class030 - Coffee, tea, cocoa, sugar, rice, tapioca, sago, artificial coffee; flour and preparations made from cereals, bread, pastry and confectionery, ices; honey, treacle; yeast, baking powder; salt, mustard; vinegar, sauces (condiments); spices; ice.
US Class Codes046
Class Status Code6 - Active
Class Status DateWednesday, July 9, 2025
Primary Code030
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class035 - Advertising; business management; business administration; office functions.
US Class Codes100, 101, 102
Class Status Code6 - Active
Class Status DateWednesday, July 9, 2025
Primary Code035
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameFunguys, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressVenice, CA 90291

Party NameFunguys, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressVenice, CA 90291

Trademark Events


Event DateEvent Description
Wednesday, July 9, 2025NEW APPLICATION ENTERED
Wednesday, July 9, 2025APPLICATION FILING RECEIPT MAILED
Thursday, November 13, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Wednesday, November 26, 2025ASSIGNED TO EXAMINER
Saturday, November 29, 2025APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 17, 2025NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, December 23, 2025PUBLISHED FOR OPPOSITION
Tuesday, December 23, 2025OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED