IP Library Assignment 005077/0622
Patent Assignment
Reel/Frame 005077/0622

Assignment of Assignors Interest.

Recorded: 1989-05-25 Pages: 3
Assignors
SIMONS, JOHN R.
Executed: 1989-04-10
GALASZEWSKI, WILLIAM
Executed: 1989-04-10
Assignee
Covered Property (1)
Concealed Sprinkler Head Assembly
Patent: 5,072,792 →
Application: 07/337,469 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 17, 1995
From: GRUNAU COMPANY, INC.
To: STAR SPRINKLER CORPORATION
Reel/Frame 007439/0144 →
Assignment of Assignor's Interest Jul 3, 1996
From: STAR SPRINKLER CORPORATION
To: GRINNELL CORPORATION
Reel/Frame 008048/0099 →