Murphy; Daniel A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Murphy; Daniel A..The latest application filed is for "method and apparatus for monitoring update activity in a data storage facility".

Company Profile

0.8.7

Murphy; Daniel A. - Hopkinton MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Program for monitoring update activity in a data storage facility Grant 7,516,168 - LeCrone , et al. April 7, 2	2009-04-07
Intercepting control of a host I/O process Grant 6,954,835 - Lecrone , et al. October 11, 2	2005-10-11
Method and apparatus for maintaining data coherency Grant 6,910,098 - LeCrone , et al. June 21, 2	2005-06-21
Method for enabling overlapped input/output requests to a logical device using assigned and parallel access unit control blocks Grant 6,839,773 - Vishlitzky , et al. January 4, 2	2005-01-04
Method and apparatus for monitoring update activity in a data storage facility App 20040128326 - LeCrone, Douglas E. ; et al.	2004-07-01
Method for enabling overlapped input/output requests to a logical device using assigned and parallel access unit control blocks App 20040088446 - Vishlitzky, Natan ; et al.	2004-05-06
Method and apparatus for monitoring update activity in a data storage facility Grant 6,662,197 - LeCrone , et al. December 9, 2	2003-12-09
Operating system for generating overlapped input-output requests to a device in a disk array storage Grant 6,633,925 - Fairchild , et al. October 14, 2	2003-10-14
Method and apparatus for maintaining data coherency App 20030145168 - LeCrone, Douglas E. ; et al.	2003-07-31
Method and apparatus for maintaining data coherency Grant 6,543,001 - LeCrone , et al. April 1, 2	2003-04-01
Method and apparatus for optimizing an address extent in an input-output App 20020069307 - Fairchild, William R. ; et al.	2002-06-06
Operating system for generating overlapped input-output requests to a device in a disk array storage App 20020069305 - Fairchild, William R. ; et al.	2002-06-06
Data processing system with parallel access to a logical volume on a disk array storage device App 20020069306 - Vishlitzky, Natan ; et al.	2002-06-06
Method and apparatus for maintaining data coherency App 20020026603 - LeCrone, Douglas E. ; et al.	2002-02-28
Method and apparatus for maintaining data coherency Grant 6,308,284 - LeCrone , et al. October 23, 2	2001-10-23

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