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Sintef Tto

Also on record
Records under this name other than the patents Sintef Tto holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 3 patents it holds.

Showing 1 to 2 of 2 · Back to Sintef Tto

PatentTitleStatus Expires Confidence
US 7,989,821Infrared source
Term ended
Term ended Sep 13, 2025 · From the USPTO record
Term endedTerm ended Sep 13, 2025From the USPTO record
US 8,666,201Photonic Crystal Sensor
Lapsed on the fee record
Ended Mar 4, 2022 · High confidence
Lapsed on the fee recordEnded Mar 4, 2022High confidence
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