Patent Assignment
Reel/Frame 016925/0657
Assignment of Assignor's Interest
Recorded: 2005-08-29
Pages: 6
Assignors
KIRKPATRICK, ALLEN R.
Executed: 2005-07-22
KIRKPATRICK, SEAN
Executed: 2005-07-22
TABAT, MARTIN D.
Executed: 2005-07-22
TETREAULT, THOMAS G.
Executed: 2005-07-22
BORLAND, JOHN O.
Executed: 2005-07-22
HAUTALA, JOHN J.
Executed: 2005-07-22
SKINNER, WESLEY J.
Executed: 2005-07-22
Assignee
EPION CORPORATION
37 MANNING ROAD, BILLERICA, MASSACHUSETTS, 018212
Covered Property
(1)
Formation of Doped Regions and/or Ultra-Shallow Junctions in Semiconductor Materials by Gas-Cluster Ion Irradiation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Jul 10, 2007
From: KIRKPATRICK, ALLEN R.; KIRKPATRICK, SEAN; TABAT, MARTIN D.; TETREAULT, THOMAS G.
To: EPION CORPORATION
Reel/Frame 019534/0258 →
Merger
Jul 10, 2007
From: EPION CORPORATION
To: TEL EPION INC.
Reel/Frame 019536/0001 →
Merger
Feb 7, 2020
From: TEL EPION INC.
To: TEL MANUFACTURING AND ENGINEERING OF AMERICA, INC.
Reel/Frame 051843/0245 →