Patent Assignment
Reel/Frame 016657/0861
Assignment of Assignor's Interest
Recorded: 2005-08-23
Pages: 2
Assignors
RABASCO, JOHN JOSEPH
Executed: 2005-08-15
DEARTH, GEOFFREY JAMES
Executed: 2005-08-16
HEGEDUS, CHARLES RAYMOND
Executed: 2005-08-11
PEPE, FRANK RALPH
Executed: 2005-08-11
MUKKULAINEN, BERTIL VINCENT
Executed: 2005-08-15
Assignee
AIR PRODUCTS POLYMERS, L.P.
7201 HAMILTON BOULEVARD, PATENT DEPARTMENT, ALLENTOWN, PENNSYLVANIA, 18195-1501
Covered Property
(1)
Masonry Sealing Compositions Comprising Semi-Crystalline Ethylene-Vinyl Acetate Polymer Emulsions
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 4, 2005
From: RABASCO, JOHN JOSEPH; DEARTH, GEOFFREY JAMES; HEGEDUS, CHARLES RAYMOND; PEPE, FRANK RALPH
To: AIR PRODUCTS POLYMERS, L.P.
Reel/Frame 016850/0023 →
Change of Name
Jul 25, 2008
From: AIR PRODUCTS POLYMERS L.P.
To: WACKER POLYMERS, L.P.
Reel/Frame 021291/0158 →
Assignment of Assignor's Interest
Oct 1, 2008
From: WACKER POLYMERS L.P.
To: WACKER CHEMICAL CORPORATION
Reel/Frame 021603/0617 →
Corrective Assignment to Correct the to Remove the Incorrect U.S. Serial No. 10/666,691; Patent No. 7,343,048 Previously Recorded on Reel 021603 Frame 0617. Assignor(S) Hereby Confirms the Assignment.
Oct 30, 2017
From: WACKER POLYMERS L.P.
To: WACKER CHEMICAL CORPORATION
Reel/Frame 044039/0755 →
Corrective Assignment to Correct the Patent No. 7343048 Previously Recorded at Reel: 021291 Frame: 0158. Assignor(S) Hereby Confirms the Change of Name.
Nov 14, 2017
From: AIR PRODUCTS POLYMERS L.P.
To: WACKER POLYMERS, L.P.
Reel/Frame 044475/0600 →