IP Library Assignment 020812/0031
Patent Assignment
Reel/Frame 020812/0031

Assignment of Assignor's Interest

Recorded: 2008-04-16 Pages: 2
Assignors
MARSTON, PETER G.
Executed: 2008-03-18
WECHSLER, IONEL
Executed: 2008-03-18
Assignee
CAMBRIDGE WATER TECHNOLOGY, INC.
810 MEMORIAL DRIVE, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property (1)
Collection system for a wet drum magnetic separator
Application: 11/893,255 →
Publication: US 2008/0164183
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 17, 2012
From: CAMBRIDGE WATER TECHNOLOGY, INC.
To: SIEMENS INDUSTRY, INC.
Reel/Frame 027724/0029 →