Patent Assignment
Reel/Frame 026222/0303
Merger
Recorded: 2011-05-04
Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property
(1)
Method for Producing Silica Aerogel Coating
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.