Patent and Trademark Notice

RPost is a global leader in secure and certified electronic communications, built upon its patented RMail^®, RSign^®, and Registered Email™ delivery proof, email encryption, e-security, and e-signature technologies. Millions of users have enjoyed RPost services in more than 100 countries, since 2000.

Patent Notice

RPost patents are generally in the fields of electronic messaging analytics, tracking, non-repudiation, security, e-signatures, and collaboration. In total, the Company has been granted and/or holds rights to more than 50 patents issued in 23 countries. RPost has commercialized these patents within its RMail^® e-security, RSign^® e-signature, and Registered Email™ delivery proof services.

Below is a list of some of the RPost patents that have been granted. RPost has additional patent applications that are pending. Pending patents are not included in the list below. A complete list is available upon request.

Trademark Notice

RPost owns and uses registered and unregistered trademarks including RPost^®, RMail^®, RSign^® Legal Proof^®, SideNote^®, Digital Seal^®, Registered Email™, Registered Encryption™, Registered Receipt™, and Certified Email™, among others. The Company holds registered trademarks in certain countries internationally as well. Some registered and unregistered trademarks are noted below for reference. A complete list is available upon request.

• RPOST^® — The U.S. Patent and Trademark Office has registered this mark under registration number 2440559. The European Union has registered this mark as a Community Trademark under the registration number 002828960. The Commonwealth of Australia has registered this mark under the registration number 1006543.
• (R)^® — The U.S. Patent and Trademark Office has registered this mark under registration number 2870031. The Canadian Trademark Office has registered this mark under registration number 1133960.
• RPost Logo — The U.S. Patent and Trademark Office has registered this mark under registration number 2440559. The European Union has registered this mark as a Community Trademark under the registration number 002828978. The Commonwealth of Australia has registered this mark under the registration number 1007156.
• DIGITAL SEAL^® — The U.S. Patent and Trademark Office has registered this mark.
• R-MAIL^® — The U.S. Patent and Trademark Office has registered this mark.
• RSIGN^® — The U.S. and European patent and trademark offices have registered this mark. European Union Trade Mark Registration No. 018670588.
• E-SIGNOFF^® — The U.S. Patent and Trademark Office has registered this mark.
• LEGAL PROOF^® — The U.S. Patent and Trademark Office has registered this mark.
• SIDENOTE^® — The U.S. Patent and Trademark Office has registered this mark.
• SIDENOTE Graphic – The U.S. Patent and Trademark Office has registered this mark.
• REGISTERED RECEIPT™ and (R)EGISTERED RECEIPT™ — protected under common law.
• REGISTERED EMAIL™ and (R)EGISTERED EMAIL™ — protected under common law.
• (R)ETURN RECEIPT™ — protected under common law.
• CERTIFIED EMAIL™ — protected under common law.
• RMAIL RECOMMENDS™ — protected under common law.
• REDACTED REPLY™ — protected under common law.
• RMAIL GATEWAY™ — protected under common law.
• R-GATEWAY™ — protected under common law.
• RFORMS™ — protected under common law.
• RIPOSTE™ — protected under common law.
• OPTIMIZE!™ — protected under common law.
• ERA OF OPTIMIZING™ — protected under common law.

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