IP Library Assignment 023454/0875
Patent Assignment
Reel/Frame 023454/0875

Assignment of Assignor's Interest

Recorded: 2009-11-02 Pages: 4
Assignor
HYMAN, LARRY S.
Executed: 2008-02-27
Assignee
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE, PITTSBURGH, PENNSYLVANIA, 15275
Covered Property (1)
Food and Beverage Preservative
Patent: 8,420,142 →
Application: 12/573,978 →
Publication: US 2010/0068372
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 2, 2009
From: WINNICZUK, PAUL
To: PRESERVATION SCIENCES, INC.
Reel/Frame 023454/0838 →
Assignment of Assignor's Interest Nov 2, 2009
From: PRESERVATION SCIENCES, INC.
To: HYMAN, LARRY S.
Reel/Frame 023454/0850 →