Patent Assignment
Reel/Frame 054351/0508
Assignment of Assignor's Interest
Recorded: 2020-11-12
Pages: 6
Assignors
HONG, KEITH C.
Executed: 2004-05-21
KALKANOGLU, HUSNU M.
Executed: 2004-05-21
SHIAO, MING LIANG
Executed: 2004-05-21
HARDY, ANNE B.
Executed: 2004-06-01
SALVATORE, JAMES A.
Executed: 2004-06-01
JOHNSON, ANDREW G., JR.
Executed: 2004-06-01
Assignee
CERTAINTEED CORPORATION
20 MOORES ROAD, MALVERN, PENNSYLVANIA, 19355
Covered Property
(1)
Algae Resistant Roofing Granules with Controlled Algaecide Leaching Rates, Algae Resistant Shingles, and Process for Producing Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.