Both parties need to sign a contract in duplicate, and it must be filed with the Industrial and Commercial Bureau.

Template of WeChat trademark authorization letter, licensor: _____ (hereinafter referred to as Party A), licensee: ______ (hereinafter referred to as Party B) After negotiation between Party A and Party B, the agreement is as follows: _________1. Party A Party B is permitted to use Party A’s registered No. _____ trademark on ______ products from ____, ____, month ____ to ____, _____, month _____. 2. Party B shall pay Party A a fee of ____ yuan for the license, and the payment method is _____. 3. Party A may/may not use or permit third parties to use the above-mentioned registered trademarks in the _____ area from ____month____, ____year, to _____month______days, _________year. 4. Party A guarantees __________. 5. Party B guarantees ______. This contract is made in ______ copies, and a copy shall be sent to the _____ County (City, District) Industrial and Commercial Administration Bureau for review. Party A: _______ (stamp) Party B: ______ (stamp) Person in charge: ______ (signature and seal) Person in charge: ______ (signature) Signing time: ____year__month____day, signing place: _______ Trademark License Contract Registration Form Trademark Office of the State Administration for Industry and Commerce: ____________.