US 6379955
Optical fiberless sensors
expired A61KA61K49/0097
Quick answer
US patent 6379955 (Optical fiberless sensors) held by THE REGENTS OF THE UNIVERSITY OF MICHIGAN expires Mon Apr 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- THE REGENTS OF THE UNIVERSITY OF MICHIGAN
- Grant date
- Tue Apr 30 2002 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Apr 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 42
- CPC classes
- A61K, A61K49/0097