Patent Assignment
Reel/Frame 055852/0962
Assignment of Assignor's Interest
Recorded: 2021-04-07
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
Covered Properties
(2)
Methods for Reclaiming Gypsum Panels That Contain Hydrophobic Materials and Use Thereof
Patent:
12,281,045 →
Application:
17/210,789 →
Publication:
US 2021/0331978
PCT:
PCT/US2021/026145 ↗
Methods for Reclaiming Gypsum Panels That Contain Hydrophobic Materials and Use Thereof
Application:
63/016,540 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2020
From: VILINSKA, ANNAMARIA; LI, ALFRED; WALKER, BLAIR C.; LAU, TE HUA
To: UNITED STATES GYPSUM COMPANY
Reel/Frame 053001/0573 →
Assignment of Assignor's Interest
Apr 7, 2021
From: SCHERMANN, RUDY A.; VILINSKA, ANNAMARIA; LI, ALFRED; WALKER, BLAIR C.
To: UNITED STATES GYPSUM COMPANY
Reel/Frame 055846/0274 →
Assignment of Assignor's Interest
Nov 17, 2021
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 058138/0836 →
Assignment of Assignor's Interest
Nov 17, 2021
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 058139/0075 →
Assignment of Assignor's Interest
Dec 16, 2021
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 058404/0077 →
Assignment of Assignor's Interest
Aug 25, 2022
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 060898/0295 →
Corrective Assignment to Correct the the Attorney Docket Number Previously Recorded at Reel: 060898 Frame: 0295 . Assignor(S) Hereby Confirms the Assignment.
Sep 6, 2022
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 061377/0389 →