Trademarks
RPost has strategic trademarks that are federally registered in the United States, Europe, and other countries.
- REGISTERED EMAIL®
- (R)EGISTERED EMAIL®
- LEGAL PROOF®
- (R)EGISTERED RECEIPT®
- R-MAIL®
- R-POST®
- ESIGNOFF®
- DIGITAL SEAL®
- SIDENOTE®
- SECUREMAILTM
- CERTIFIED EMAILTM
- (O)FFICIAL EMAIL®
- (R)®
- (O)®
- RPOST LOGO
This is not an exhaustive list, as RPost protects other unregistered trademarks and RPost has other trademarks registered in countries outside the United States and Europe. For a listing of some of RPost’s Common Law Trademarks, click here.

