Patent Assignment
Reel/Frame 061943/0209
Assignment of Assignor's Interest
Recorded: 2022-12-01
Pages: 4
Assignors
HEMPHILL, MARK K.
Executed: 2022-11-29
ALDABAIBEH, NASER
Executed: 2022-11-29
ANSTOSH, MARK
Executed: 2022-11-29
Assignee
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661-3676
Covered Property
(1)
Coated Gypsum Set Stabilizing Particles Having a Hydrophobic Gypsum Core, Gypsum Board Including Same, Process for Making the Particles, and Process for Making the Gypsum Board
Application:
63/385,679 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 15, 2024
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 069170/0414 →
Corrective Assignment to Correct the the Property Section by Removing the Following Numbers: Us Application Nos. 17815628, 17816462, 63476769, 18482718, 63480055, 18219467, 63508313, 18643391, 63511370, 18625779, and Pct Application Nos. US2328362, US2328846, US2384176, US2410391, US2432338, US2433943 Previously Recorded on Reel 69170 Frame 414. Assignor(S) Hereby Confirms the Assignment .
Nov 20, 2024
From: UNITED STATES GYPSUM COMPANY
To: KNAUF GIPS KG
Reel/Frame 069560/0147 →