Patent Assignment
Reel/Frame 018000/0323
Assignment of Assignor's Interest
Recorded: 2006-07-24
Pages: 4
Assignor
EVANS, PATRICK J.
Executed: 2006-07-12
Assignee
CAMP DRESSER & MCKEE INC.
ONE CAMBRIDGE PLACE, 50 HAMPSHIRE STREET, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Process for in Situ Bioremediation of Subsurface Contaminants
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 6, 2013
From: CAMP DRESSER & MCKEE INC.
To: CDM SMITH INC.
Reel/Frame 029765/0116 →
Corrective Assignment to Correct the Assignee Address Previously Recorded on Reel 029765 Frame 0116. Assignor(S) Hereby Confirms the Correct Address Should Be Listed as 50 Hampshire Street, Cambridge, Massachusetts 02139.
Feb 20, 2013
From: CAMP DRESSER & MCKEE INC.
To: CDM SMITH INC.
Reel/Frame 029839/0121 →