IP Library › Assignment 053001/0573
Patent Assignment
Reel/Frame 053001/0573

Assignment of Assignor's Interest

Recorded: 2020-06-22 Pages: 10
Assignors
VILINSKA, ANNAMARIA
Executed: 2020-05-29
LI, ALFRED
Executed: 2020-05-26
WALKER, BLAIR C.
Executed: 2020-06-22
LAU, TE HUA
Executed: 2020-06-09
SCHERMANN, RUDY A.
Executed: 2020-06-09
ERICKSON, STEPHEN P.
Executed: 2020-06-09
CARRAZCO, JOSE LUIS
Executed: 2020-06-09
RUEDA, ANGEL ARTURO
Executed: 2020-06-09
Assignee
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661-3676
Covered Property (1)
Methods for Reclaiming Gypsum Panels That Contain Hydrophobic Materials and Use Thereof
Application: 63/016,540 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 2021
From: VILINSKA, ANNAMARIA; LI, ALFRED; WALKER, BLAIR C.; LAU, TE HUA
To: UNITED STATES GYPSUM COMPANY
Reel/Frame 055852/0962 →
Assignment of Assignor's Interest Nov 17, 2021
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 058138/0836 →