Patent Assignment
Reel/Frame 007636/0808
Assignment of Assignor's Interest
Recorded: 1995-08-31
Pages: 4
Assignor
DAVIS, RALPH L.
Executed: 1995-08-14
Assignee
FILTERTEK, INC.
P.O. BOX 310 PRICE ROAD, HEBRON, ILLINOIS, 60034
Covered Property
(1)
Filter and Universal Adapter for Use with Dental Aspirator Tips
Patent:
5,741,134 →
Application:
08/479,135 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 1998
From: FILTERTEK USA, INC.
To: FILTERTEK INC.
Reel/Frame 009038/0174 →
Corrective Assignment to Correct Execution Date That Was Previously Recorded at Reel 7636, Frame 0808.
Aug 31, 1998
From: DAVIS, RALPH L.
To: FILTERTEK USA, INC.
Reel/Frame 009424/0353 →