Patents by Inventor Brad COOMER

Brad COOMER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Encryption algorithm with randomized buffer
    Patent number: 9059838
    Abstract: A system obtains a key and first and second plaintext, where the first plaintext is identical to the second plaintext. The system uses the key to encrypt the first plaintext to a first ciphertext and the second plaintext to a second ciphertext using a same encryption algorithm, where the first ciphertext is different than the second ciphertext.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: June 16, 2015
    Assignee: Verizon Patent and Licensing Inc.
    Inventor: Brad Coomer
  • ENCRYPTION ALGORITHM WITH RANDOMIZED BUFFER
    Publication number: 20110182419
    Abstract: A system obtains a key and first and second plaintext, where the first plaintext is identical to the second plaintext. The system uses the key to encrypt the first plaintext to a first ciphertext and the second plaintext to a second ciphertext using a same encryption algorithm, where the first ciphertext is different than the second ciphertext.
    Type: Application
    Filed: March 30, 2007
    Publication date: July 28, 2011
    Applicant: Verizon Data Services Inc.
    Inventor: Brad COOMER