IP Library Assignment 010071/0522
Patent Assignment
Reel/Frame 010071/0522

Assignment of Assignor's Interest

Recorded: 1999-06-25 Pages: 3
Assignor
BRENT PLACE
Executed: 1999-06-16
Assignee
RICCI, DONATO L.
W8477 - 162ND AVENUE, HAGER CITY, WISCONSIN, 54014
Covered Property (1)
Tube Squaring Machine Having Axially Stationary Cutting Tool Shaft and Axially Movable Tube Holding Collet
Patent: 6,186,037 →
Application: 09/344,983 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 22, 2007
From: RICCI, DONATO L.
To: D.L. RICCI CORP.
Reel/Frame 019466/0173 →
Merger Mar 7, 2011
From: D.L. RICCI CORP.
To: HYDRATIGHT OPERATIONS, INC.
Reel/Frame 025913/0067 →