The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Mar. 26, 2016
Acronis International Gbmh, Schaffhausen, CH;
Sergey Blintsov, Moscow, RU;
Vitaly Halenchyk, Moscow, RU;
Stanislav S. Protasov, Moscow, RU;
Serguei M. Beloussov, Singapore, SG;
Kirill Davydov, Moscow, RU;
ACRONIS INTERNATIONAL GMBH, Schaffhausen, CH;
Abstract
A method for exchanging hidden secret messages includes generating a masking message comprising a quick phrase on a sender's mobile device; receiving a secret message and associating it with the masking message; encrypting the masking message; encoding the secret message using invisible symbols and embedding it into the masking message; sending the masking message to a recipient; receiving a response masking message from a recipient's mobile device; copying the response masking message and detecting the secret message by checking a clipboard content; decrypting the response masking message; and decoding the secret message and rendering it on a sender's keyboard screen. The secret message contains an invisible marker inserted after a first symbol of the masking message for detection and decoding.