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Inventor

Ronald C. Searls

Inventor
North Andover, MA, US

Overview

3→
Patents
1992–2002
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary
G06FElectric digital data processing60%
G11CStatic stores20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,389,420'File manager providing distributed locking and metadata management for shared data access by clients relinquishing locks after time period expiration'20025,333,277'Data buss interface and expansion system'19945,133,065'Backup computer program for networks'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to PERSONAL COMPUTER PERIPHERALS (1)· patent assignee history
1992Based in Brandon, FL, US· patent location history
1994Patents assigned to EXPORTECH TRADING COMPANY (1)· patent assignee history
1994Based in Dade City, FL, US· patent location history
2002Patents assigned to EMC CORP (1)· patent assignee history
2002Based in North Andover, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EMC CORP12002
EXPORTECH TRADING COMPANY11994
PERSONAL COMPUTER PERIPHERALS11992
Locations
LocationPatentsSpan
North Andover, Massachusetts, US12002
Dade City, Florida, US11994
Brandon, Florida, US11992