Patent Assignment
Reel/Frame 027395/0841
Confirmatory License
Recorded: 2011-12-12
Pages: 2
Assignor
IMPACT TECHNOLOGIES LLC
Executed: 2011-03-31
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Method and Apparatus for Jet-Assisted Drilling or Cutting
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2012
From: SUMMERS, DAVID ARCHIBOLD; WOELK, KLAUS HUBERT; GALECKI, GRZEGORZ
To: THE CURATORS OF THE UNIVERSITY OF MISSOURI
Reel/Frame 028684/0409 →
Change of Address
Jun 8, 2022
From: REGENCY TECHNOLOGIES LLC
To: REGENCY TECHNOLOGIES LLC
Reel/Frame 060312/0672 →