Patents by Inventor Perry TANCREDI

Perry TANCREDI 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).

  • Multi-algorithm key generation and certificate install
    Patent number: 10277580
    Abstract: Techniques are disclosed for generating multiple key pairs using different algorithms and similarly installing certificates signed using the different algorithms. A customer server receives a selection of algorithms for generating a public/private key pair (e.g., RSA, ECC, DSA, etc.). The customer server generates key pairs for each selection and also generates corresponding certificate signing requests (CSR). The customer server sends the CSRs to a certificate authority (CA). The CA generates certificates associated with algorithm and sends the certificates to the customer server. The customer server may prompt a user to select one or more of the certificates to install, and upon receiving the selection, the customer installs the certificates.
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: April 30, 2019
    Assignee: DigiCert, Inc.
    Inventors: Michael Klieman, Perry Tancredi
  • Multi-algorithm key generation and certificate install
    Patent number: 9769151
    Abstract: Techniques are disclosed for generating multiple key pairs using different algorithms and similarly installing certificates signed using the different algorithms. A customer server receives a selection of algorithms for generating a public/private key pair (e.g., RSA, ECC, DSA, etc.). The customer server generates key pairs for each selection and also generates corresponding certificate signing requests (CSR). The customer server sends the CSRs to a certificate authority (CA). The CA generates certificates associated with algorithm and sends the certificates to the customer server. The customer server may prompt a user to select one or more of the certificates to install, and upon receiving the selection, the customer installs the certificates.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: September 19, 2017
    Assignee: Symantec Corporation
    Inventors: Michael Klieman, Perry Tancredi
  • MULTI-ALGORITHM KEY GENERATION AND CERTIFICATE INSTALL
    Publication number: 20150180860
    Abstract: Techniques are disclosed for generating multiple key pairs using different algorithms and similarly installing certificates signed using the different algorithms. A customer server receives a selection of algorithms for generating a public/private key pair (e.g., RSA, ECC, DSA, etc.). The customer server generates key pairs for each selection and also generates corresponding certificate signing requests (CSR). The customer server sends the CSRs to a certificate authority (CA). The CA generates certificates associated with algorithm and sends the certificates to the customer server. The customer server may prompt a user to select one or more of the certificates to install, and upon receiving the selection, the customer installs the certificates.
    Type: Application
    Filed: December 23, 2013
    Publication date: June 25, 2015
    Applicant: Symantec Corporation
    Inventors: Michael KLIEMAN, Perry TANCREDI