Duncan A. Littlefield

Person

Millstone Township, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Streamlined secondary copy operations for data stored on shared fil...
- Patent number 12,242,358
- Issue date Mar 4, 2025
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Skipping data backed up in prior backup operations
- Patent number 12,056,384
- Issue date Aug 6, 2024
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthesizing a restore image from one or more secondary copies to f...
- Patent number 11,921,591
- Issue date Mar 5, 2024
- CommVault Systems, Inc.
- Sowdambiga Karthikeyan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Streamlined secondary copy operations for data stored on shared fil...
- Patent number 11,886,303
- Issue date Jan 30, 2024
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthesizing format-specific full backup images
- Patent number 11,693,744
- Issue date Jul 4, 2023
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Skipping data backed up in prior backup operations
- Patent number 11,669,261
- Issue date Jun 6, 2023
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data recovery operations, such as recovery from modified network da...
- Patent number 11,640,338
- Issue date May 2, 2023
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assigning backup resources in a data storage management system base...
- Patent number 11,550,680
- Issue date Jan 10, 2023
- CommVault Systems, Inc.
- Pawan Natwarlal Rathi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using multiple streams with network data management protocol to imp...
- Patent number 11,470,152
- Issue date Oct 11, 2022
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Streamlined secondary copy operations for data stored on shared fil...
- Patent number 11,321,184
- Issue date May 3, 2022
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthesizing a restore image from one or more secondary copies to f...
- Patent number 11,288,135
- Issue date Mar 29, 2022
- CommVault Systems, Inc.
- Sowdambiga Karthikeyan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated intelligent provisioning of data storage resources in res...
- Patent number 11,238,173
- Issue date Feb 1, 2022
- CommVault Systems, Inc.
- Sudha Krishnan Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Assigning backup resources based on failover of partnered data stor...
- Patent number 11,200,124
- Issue date Dec 14, 2021
- CommVault Systems, Inc.
- Pawan Natwarlal Rathi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Skipping data backed up in prior backup operations
- Patent number 11,126,365
- Issue date Sep 21, 2021
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Using multiple streams with network data management protocol to imp...
- Patent number 11,005,935
- Issue date May 11, 2021
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data recovery operations, such as recovery from modified network da...
- Patent number 10,983,870
- Issue date Apr 20, 2021
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthesizing a restore image from one or more secondary copies to f...
- Patent number 10,635,546
- Issue date Apr 28, 2020
- CommVault Systems, Inc.
- Sowdambiga Karthikeyan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data recovery operations, such as recovery from modified network da...
- Patent number 10,275,318
- Issue date Apr 30, 2019
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated intelligent provisioning of data storage resources in res...
- Patent number 10,192,065
- Issue date Jan 29, 2019
- CommVault Systems, Inc.
- Sudha Krishnan Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for restoring data from network attached storage
- Patent number 9,652,335
- Issue date May 16, 2017
- CommVault Systems, Inc.
- Duncan Littlefield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data recovery operations, such as recovery from modified network da...
- Patent number 9,557,929
- Issue date Jan 31, 2017
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for restoring data from network attached storage
- Patent number 9,400,803
- Issue date Jul 26, 2016
- CommVault Systems, Inc.
- Duncan Littlefield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data recovery operations, such as recovery from modified network da...
- Patent number 9,244,779
- Issue date Jan 26, 2016
- CommVault Systems, Inc.
- Duncan A. Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for writing data and storage system specific me...
- Patent number 9,124,611
- Issue date Sep 1, 2015
- CommVault Systems, Inc.
- Duncan Littlefield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Writing data and storage system specific metadata to network attach...
- Patent number 8,677,091
- Issue date Mar 18, 2014
- Commvault Systems, Inc.
- Duncan Littlefield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for facilitating storage operations using netwo...
- Patent number 8,073,969
- Issue date Dec 6, 2011
- Commvault Systems, Inc.
- Duncan Littlefield
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for facilitating storage operations using netwo...
- Patent number 7,769,890
- Issue date Aug 3, 2010
- Commvault Systems, Inc.
- Duncan Littlefield
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...
- Publication number 20240193050
- Publication date Jun 13, 2024
- CommVault Systems, Inc.
- Sowdambiga KARTHIKEYAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...
- Publication number 20240118978
- Publication date Apr 11, 2024
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHESIZING FORMAT-SPECIFIC FULL BACKUP IMAGES
- Publication number 20230289266
- Publication date Sep 14, 2023
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS
- Publication number 20230259297
- Publication date Aug 17, 2023
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...
- Publication number 20220229736
- Publication date Jul 21, 2022
- Commvault Systems, Inc.
- Sowdambiga KARTHIKEYAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...
- Publication number 20220222151
- Publication date Jul 14, 2022
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS
- Publication number 20220113873
- Publication date Apr 14, 2022
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSIGNING BACKUP RESOURCES IN A DATA STORAGE MANAGEMENT SYSTEM BASE...
- Publication number 20220043727
- Publication date Feb 10, 2022
- CommVault Systems, Inc.
- Pawan Natwarlal Rathi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
USING MULTIPLE STREAMS WITH NETWORK DATA MANAGEMENT PROTOCOL TO IMP...
- Publication number 20210289025
- Publication date Sep 16, 2021
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...
- Publication number 20210240571
- Publication date Aug 5, 2021
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHESIZING FORMAT-SPECIFIC FULL BACKUP IMAGES
- Publication number 20200356450
- Publication date Nov 12, 2020
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...
- Publication number 20200310921
- Publication date Oct 1, 2020
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS
- Publication number 20200293193
- Publication date Sep 17, 2020
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE
- Publication number 20200257595
- Publication date Aug 13, 2020
- CommVault Systems, Inc.
- Duncan Alden LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...
- Publication number 20200210294
- Publication date Jul 2, 2020
- Commvaults Systems, Inc.
- Sowdambiga KARTHIKEYAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSIGNING BACKUP RESOURCES BASED ON FAILOVER OF PARTNERED DATA STOR...
- Publication number 20200183802
- Publication date Jun 11, 2020
- CommVault Systems, Inc.
- Pawan Natwarlal RATHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...
- Publication number 20190205215
- Publication date Jul 4, 2019
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...
- Publication number 20190179714
- Publication date Jun 13, 2019
- CommVault Systems, Inc.
- Sowdambiga KARTHIKEYAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED INTELLIGENT PROVISIONING OF DATA STORAGE RESOURCES IN RES...
- Publication number 20190108360
- Publication date Apr 11, 2019
- CommVault Systems, Inc.
- Sudha Krishnan IYER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE
- Publication number 20190095291
- Publication date Mar 28, 2019
- CommVault Systems, Inc.
- Duncan LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE
- Publication number 20170242757
- Publication date Aug 24, 2017
- CommVault Systems, Inc.
- Duncan LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...
- Publication number 20170139780
- Publication date May 18, 2017
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED INTELLIGENT PROVISIONING OF DATA STORAGE RESOURCES IN RES...
- Publication number 20170060918
- Publication date Mar 2, 2017
- CommVault Systems, Inc.
- Sudha Krishnan IYER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE
- Publication number 20160306711
- Publication date Oct 20, 2016
- CommVault Systems, Inc.
- Duncan LITTLEFIELD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...
- Publication number 20160147472
- Publication date May 26, 2016
- CommVault Systems, Inc.
- Duncan Alden Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPLICATING LOCAL FILE SYSTEMS AS RESPECTIVE LUNS IN A STORAGE ARRA...
- Publication number 20160004721
- Publication date Jan 7, 2016
- CommVault Systems, Inc.
- Sudha Krishnan IYER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE
- Publication number 20150269144
- Publication date Sep 24, 2015
- CommVault Systems, Inc.
- Duncan Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR WRITING DATA AND STORAGE SYSTEM SPECIFIC ME...
- Publication number 20140201250
- Publication date Jul 17, 2014
- CommVault Systems, Inc.
- Duncan Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...
- Publication number 20120084523
- Publication date Apr 5, 2012
- Duncan A. Littlefield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Facilitating Storage Operations Using Netwo...
- Publication number 20110035621
- Publication date Feb 10, 2011
- Duncan Littlefield
- G06 - COMPUTING CALCULATING COUNTING

Duncan A. Littlefield

Person

Patents Grantslast 30 patents

Streamlined secondary copy operations for data stored on shared fil...

Skipping data backed up in prior backup operations

Synthesizing a restore image from one or more secondary copies to f...

Streamlined secondary copy operations for data stored on shared fil...

Synthesizing format-specific full backup images

Skipping data backed up in prior backup operations

Data recovery operations, such as recovery from modified network da...

Assigning backup resources in a data storage management system base...

Using multiple streams with network data management protocol to imp...

Streamlined secondary copy operations for data stored on shared fil...

Synthesizing a restore image from one or more secondary copies to f...

Automated intelligent provisioning of data storage resources in res...

Assigning backup resources based on failover of partnered data stor...

Skipping data backed up in prior backup operations

Using multiple streams with network data management protocol to imp...

Data recovery operations, such as recovery from modified network da...

Synthesizing a restore image from one or more secondary copies to f...

Data recovery operations, such as recovery from modified network da...

Automated intelligent provisioning of data storage resources in res...

Systems and methods for restoring data from network attached storage

Data recovery operations, such as recovery from modified network da...

Systems and methods for restoring data from network attached storage

Data recovery operations, such as recovery from modified network da...

Systems and methods for writing data and storage system specific me...

Writing data and storage system specific metadata to network attach...

Systems and methods for facilitating storage operations using netwo...

Systems and methods for facilitating storage operations using netwo...

Patents Applicationslast 30 patents

SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...

STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...

SYNTHESIZING FORMAT-SPECIFIC FULL BACKUP IMAGES

SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS

SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...

STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...

SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS

ASSIGNING BACKUP RESOURCES IN A DATA STORAGE MANAGEMENT SYSTEM BASE...

USING MULTIPLE STREAMS WITH NETWORK DATA MANAGEMENT PROTOCOL TO IMP...

DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...

SYNTHESIZING FORMAT-SPECIFIC FULL BACKUP IMAGES

STREAMLINED SECONDARY COPY OPERATIONS FOR DATA STORED ON SHARED FIL...

SKIPPING DATA BACKED UP IN PRIOR BACKUP OPERATIONS

SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE

SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...

ASSIGNING BACKUP RESOURCES BASED ON FAILOVER OF PARTNERED DATA STOR...

DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...

SYNTHESIZING A RESTORE IMAGE FROM ONE OR MORE SECONDARY COPIES TO F...

AUTOMATED INTELLIGENT PROVISIONING OF DATA STORAGE RESOURCES IN RES...

SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE

SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE

DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...

AUTOMATED INTELLIGENT PROVISIONING OF DATA STORAGE RESOURCES IN RES...

SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE

DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...

REPLICATING LOCAL FILE SYSTEMS AS RESPECTIVE LUNS IN A STORAGE ARRA...

SYSTEMS AND METHODS FOR RESTORING DATA FROM NETWORK ATTACHED STORAGE

SYSTEMS AND METHODS FOR WRITING DATA AND STORAGE SYSTEM SPECIFIC ME...

DATA RECOVERY OPERATIONS, SUCH AS RECOVERY FROM MODIFIED NETWORK DA...

Systems and Methods for Facilitating Storage Operations Using Netwo...