IP Library Assignment 004222/0968
Patent Assignment
Reel/Frame 004222/0968

Assignment of Assignors Interest.

Recorded: 1984-01-23 Pages: 1
Assignor
HOUSER, STEVEN A.
Executed: 1984-01-21
Assignee
MCCLAY M ARMSTRONG
17001 14TH NORTHWEST, SEATTLE, WASHINGTON, 98177
Covered Property (1)
Force-Adjustable and Disconnectible Connector for Orthodontic Headgear
Patent: 4,553,933 →
Application: 06/573,100 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 13, 1985
From: ARMSTRONG, MACLAY, M.
To: UNITEK CORPORATION, A CORP OF CALIFORNIA
Reel/Frame 004480/0562 →
Change of Name Effective on 10/27/1988 Oct 8, 1991
From: UNITEK CORPORATION
To: 3M UNITEK CORPORATION
Reel/Frame 005853/0126 →