Patents by Inventor Glenn Wilcock

Glenn Wilcock 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).

  • Publication number: 20240320102
    Abstract: Embodiments for minimizing creations of individual file backups in a safeguarded copy environment include determining, by one or more processors, a policy-based requirement exists that a backup copy of a file must be maintained in storage for a predefined time period. The one or more processors search and determine that one or more immutable point-in-time copies currently residing in storage include a current backup copy of the file. Responsive to determining that the one or more immutable point-in-time copies will expire at a time prior to an end of the predefined time period, the one or more processors create an individual backup of the file.
    Type: Application
    Filed: March 22, 2023
    Publication date: September 26, 2024
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventor: Glenn WILCOCK
  • Publication number: 20050193038
    Abstract: An apparatus, system, and method are disclosed for managing multiple copy versions of a source volume. In one embodiment, the apparatus includes a replication record management module, a pre-pairing record management module, and a copy record module. The replication record management module is configured to maintain a current replication record that is descriptive of a current copy version of the source volume. The pre-pairing record management module is configured to maintain a future pre-pairing record that is descriptive of a future copy version of the source volume. The copy record module is configured to create a copy record from a pre-copy record. The pre-copy record may be either the current replication record or the future pre-pairing record. The apparatus, system, and method beneficially maintain multiple records to describe different states for a particular copy version and dynamically handle changes to a source pool, a target pool, or both in a data copy environment.
    Type: Application
    Filed: March 1, 2004
    Publication date: September 1, 2005
    Inventors: Anthony Pearson, Henry Valenzuela, Glenn Wilcock