IP Library › Assignment 028353/0902
Patent Assignment
Reel/Frame 028353/0902

Assignment of Assignor's Interest

Recorded: 2012-06-11 Pages: 4
Assignor
CHEUNG, JOSEPHINE
Executed: 2009-11-09
Assignee
W. R. GRACE & CO.-CONN.
7500 GRACE DRIVE, COLUMBIA, MARYLAND, 21044
Covered Property (1)
Robust Air-Detraining For Cement Milling
Patent: 8,460,457 →
Application: 13/389,624 →
Publication: US 2012/0137932
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Feb 4, 2014
From: W.R. GRACE & CO.-CONN.
To: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
Reel/Frame 032159/0384 →
Assignment of Assignor's Interest Feb 5, 2016
From: W. R. GRACE & CO.-CONN.
To: GCP APPLIED TECHNOLOGIES INC.
Reel/Frame 037701/0396 →
Corrective Assignment to Correct the Application Number 13353676 Previously Recorded on Reel 037701 Frame 0396. Assignor(S) Hereby Confirms the Assignment. Mar 17, 2016
From: W. R. GRACE & CO.-CONN.
To: GCP APPLIED TECHNOLOGIES INC.
Reel/Frame 038289/0821 →
Release of Security Agreement Recorded at Reel/Frame No.: 032159/0384 Apr 3, 2018
From: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
To: W.R. GRACE & CO.-CONN.
Reel/Frame 045832/0887 →