First, the category of the ball trademark ball belongs to the 28th category of trademarks, 2804 groups. 2804: balls and equipment; The subcategories of 2804 groups of trademarks are as follows: 28000 1 sports bladder 28001sports ball 2800 13 table mats 2800 19 billiards 280020 chalk for billiards club 28002 1 9. Racket slot 280034 Golf club 280042 Racket line 280047 Cricket bag 280048 Hockey stick 28006 1 Golf bag with or without pulley 280064 Sports net 28008 1 Racket 28008 1 Racket 280165438+44 Kloc-0/79 golf green fork 280220 pitching machine 280225 golf bag cart 280034※ Tennis racket C280035 badminton racket CC280036 table tennis racket C280037 badminton racket C280038 net C280039 gateball equipment c280040 racket colloidal particles C28004 1 ball and racket bag C28004. For golf or golf course) C280099 Golf ball selector (for golf or golf course) C280 100 Golf ball conveyor (for golf or golf course) C2801KLOC-0/Golf ball distributor (for golf or golf course) C280232 New product: air needle 280232 for inflating sports balls. (1) Handling in person: the applicant must pay the official fee for trademark transfer application 1000 yuan at the Beijing Trademark Office. (2) Agency: Generally, people can't go to Beijing to handle it in person, but they will choose an agency to handle it. In addition to the official fee, the applicant also needs to pay a certain agency fee. The agency fee of different agencies is different, so the applicant needs to communicate with the entrusted agency. Iii. trademark transfer process ① the trademark transfer process includes: application → acceptance → review → announcement → issuance of transfer certificate. ② Documents required for trademark transfer: (1) Application for trademark transfer/registration; (2) Identification documents of the transferor and the transferee (photocopy); (3) Submit the power of attorney issued by the transferor and the transferee respectively, and directly submit the original and photocopy of the ID card of the transferee's agent in the acceptance hall; (four) to apply for transfer, it shall also submit the relevant documents; E. If the application document is in a foreign language, the Chinese translation signed by the translation agency shall also be * *. ③ Time for trademark transfer: it takes about 6- 10 months.