Issued Patents 2019
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503417 | Data element validation in consistency groups | David C. Reed | 2019-12-10 |
| 10489087 | Using a space release data structure to indicate tracks to release for a space release command to release space of tracks in a consistency group being formed | Theresa M. Brown, Nicolas M. Clayton, Carol S. Mellgren, Matthew J. Ward | 2019-11-26 |
| 10489081 | Reducing coordination times in asynchronous data replication environments | Joshua J. Crawford, Matthew J. Ward | 2019-11-26 |
| 10437679 | Point-in-time snap copy withdrawal management | Theresa M. Brown, Nicolas M. Clayton, Joshua J. Crawford, Nedlaya Y. Francisco, Theodore T. Harris, Jr. +3 more | 2019-10-08 |
| 10437517 | Enhanced soft fence of devices | Scott B. Compton, Tariq Hanif, Tri M. Hoang, Carol S. Mellgren, William J. Rooney | 2019-10-08 |
| 10416921 | Point-in-time snap copy on asynchronous consistency group management | Theresa M. Brown, Anthony J. Ciaravella, Nicolas M. Clayton, Michael S. Gagner, Theodore T. Harris, Jr. +3 more | 2019-09-17 |
| 10409978 | Hypervisor and virtual machine protection | Thomas W. Bish, Nikhil Khandelwal, Aaron S. Palazzolo, David C. Reed, Richard A. Welp | 2019-09-10 |
| 10409733 | Determining space to release in a target volume to which tracks from a source volume are mirrored | Matthew J. Ward, Joshua J. Crawford | 2019-09-10 |
| 10402107 | Determining tracks to release in a source volume being copied to a target volume | Matthew J. Ward, Joshua J. Crawford | 2019-09-03 |
| 10394455 | Determining tracks to release in a target volume mirrored from a source volume | Matthew J. Ward, Joshua J. Crawford | 2019-08-27 |
| 10379740 | Using mirror indicators to indicate whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume | Dash D. Miller, Miguel A. Perez, David C. Reed | 2019-08-13 |
| 10372548 | Copying data from multiple point-in-time copies to a log storage to use to roll-back a source storage | Theresa M. Brown, Nicolas M. Clayton, Carol S. Mellgren, David C. Reed | 2019-08-06 |
| 10360112 | Restoration of data when point in time copy operations are performed during asynchronous copy | Theresa M. Brown, Nicolas M. Clayton, Nedlaya Y. Francisco, Theodore T. Harris, Jr., Kevin Lin +3 more | 2019-07-23 |
| 10353781 | File corruption recovery in concurrent data protection | Thomas W. Bish, Kenneth Wayne Boyd, Richard A. Welp | 2019-07-16 |
| 10324801 | Storage unit replacement using point-in-time snap copy | Amy N. Blea, David R. Blea, William J. Rooney, John J. Wolfgang | 2019-06-18 |
| 10324655 | Efficient sidefile utilization in asynchronous data replication systems | David C. Reed, Warren K. Stanley | 2019-06-18 |
| 10318190 | Using mirror indicators to determine whether to mirror tracks in a data set in a primary volume mirrored to a secondary volume | Dash D. Miller, Miguel A. Perez, David C. Reed | 2019-06-11 |
| 10289476 | Asynchronous mirror inconsistency correction | David C. Reed, Warren K. Stanley | 2019-05-14 |
| 10289322 | Delayed consistent point-in-time copy from a secondary volume of a consistent asynchronous mirror copy | Theresa M. Brown, Joshua J. Crawford, Matthew J. Ward | 2019-05-14 |
| 10261868 | Using a forward log storage and backward log storage to recover a storage to a forward or backward point-in-time | Theresa M. Brown, Nicolas M. Clayton, Carol S. Mellgren, David C. Reed | 2019-04-16 |
| 10241698 | Preservation of a golden copy that stores consistent data during a recovery process in an asynchronous copy environment | David R. Blea, Anthony J. Ciaravella, Pamela Schull, Damian Trujillo | 2019-03-26 |
| 10229180 | Consistent point-in-time copy of a consistent asynchronous mirror target without pausing a consistent asynchronous mirror copy | Theresa M. Brown, Joshua J. Crawford, Matthew J. Ward | 2019-03-12 |
| 10223210 | Asynchronous local and remote generation of consistent point-in-time snap copies in consistency groups | Theresa M. Brown, Nicolas M. Clayton, Joshua J. Crawford, Nedlaya Y. Francisco, Theodore T. Harris, Jr. +3 more | 2019-03-05 |
| 10220772 | Traffic safety alert system | Thomas W. Bish, Nikhil Khandelwal, David C. Reed, Richard A. Welp | 2019-03-05 |
| 10169134 | Asynchronous mirror consistency audit | David C. Reed, Warren K. Stanley | 2019-01-01 |