Trademark applications and grants for Grey Heron Technologies L L C. Grey Heron Technologies L L C has 4 trademark applications. The latest application filed is for "POLYMORPHIC CHAMBER CRYPTOGRAPHY"
Patent Application | Date |
---|---|
Method and System for Establishing Secure Communications Using Composite Key Cryptography 20150180843 - 14/564890 Parrish; David L. | 2015-06-25 |
Method and System for Establishing Secure Communications Using Composite Key Cryptography 20140047237 - 13/788613 Parrish; David L. | 2014-02-13 |
Method and System for Conducting High Speed, Symmetric Stream Cipher Encryption 20130308774 - 13/942011 Parrish; David L. | 2013-11-21 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
![]() "POLYMORPHIC CHAMBER CRYPTOGRAPHY" 85861190 |
POLYMORPHIC CHAMBER CRYPTOGRAPHY 2013-02-27 |
![]() "COMPOSITE KEY CRYPTOGRAPHY" 85716843 |
COMPOSITE KEY CRYPTOGRAPHY 2012-08-30 |
![]() "BEDLAM" 85486635 |
BEDLAM 2011-12-04 |
![]() "MAYHEM" 85483903 |
MAYHEM 2011-11-30 |
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