Assignee
Inventors
- Penny Towne (7 patents)
- Joseph G. Utermohlen (20 patents)
- Chad Wilkinson (7 patents)
- Paula Rodgers (6 patents)
- Kimberly Christensen (20 patents)
- Ethel Macrea (9 patents)
- Noemi Sebastiao (11 patents)
US Patent 6855552 · Granted Feb 15, 2005