U.S. federal trademark · Serial No. 75009629
provide and state that the goods are custom printed delivery envelopes which are sold to schools and other organizations and which are used to courier documents and provide for evidencing the same, i.e., to send school papers home with a student periodically for parental review, the envelope dated and signed, and returned to the school for reuse
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.