Patent Assignment
Reel/Frame 015873/0390
Change of Name
Recorded: 2004-10-12
Pages: 4
Assignor
OPTIVA CORPORATION
Executed: 2004-09-02
Assignee
PHILIPS ORAL HEALTHCARE, INC.
35301 SE CENTER STREET, SNOQUALMIE, WASHINGTON, 98065
Covered Property
(1)
Short-Life Power Toothbrush for Trial Use
Patent:
6,883,199 →
Application:
09/588,807 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.