Code of Federal Regulations Title 37. Patents, Trademarks, and Copyrights § 37.2.42 Concurrent use

(1) For a trademark or service mark, the geographic area in which the applicant is using the mark in commerce;  for a collective mark or certification mark, the geographic area in which the applicant's members or authorized users are using the mark in commerce;

(2) For a trademark or service mark, the applicant's goods or services;  for a collective trademark, collective service mark, or certification mark, the applicant's members' or authorized users' goods or services;  for a collective membership mark, the nature of the applicant's collective membership organization;

(3) The mode of use for which the applicant seeks registration;

(4) The concurrent users' names and addresses;

(5) The registrations issued to or applications filed by such concurrent users, if any;

(6) For a trademark or service mark, the geographic areas in which the concurrent user is using the mark in commerce;  for a collective mark or certification mark, the geographic areas in which the concurrent user's members or authorized users are using the mark in commerce;

(7) For a trademark or service mark, the concurrent user's goods or services;  for a collective trademark, collective service mark, or certification mark, the concurrent user's members' or authorized users' goods or services;  for a collective membership mark, the nature of the concurrent user's collective membership organization;

(8) The mode of use by the concurrent users or the concurrent users' members or authorized users;  and

(9) The time periods of such use by the concurrent users or the concurrent users' members or authorized users.