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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/18/1986
Application #:
06616484
Filing Dt:
06/01/1984
Inventor:
DAVID A. WILK
Title:
DRY PIPE VALVE ACCELERATOR
Assignment: 1
Reel/Frame:
004394/0790Recorded: 05/07/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/15/1985
Assignee:
1467 ELMWOOD AVE.,
CRANSTON,, RHODE ISLAND 02910
Correspondent:
SALTER AND MICHAELSON
1500 FLEET NATIONAL BANK BLDG.
PROVIDENCE, RI 02903
Assignment: 2
Reel/Frame:
004761/0886Recorded: 08/28/1987Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 3/6/86
Assignor:
Exec Dt:
02/14/1986
Assignee:
Correspondent:
FISH & RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA. 02111

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