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Patent applications and USPTO patent grants for Grepstad; Jon Olav.The latest application filed is for "infrared radiation source".
Patent | Date |
---|---|
Infrared radiation source Grant 10,677,653 - Gjessing , et al. | 2020-06-09 |
Gas detector clogging detection Grant 10,495,620 - Johansen , et al. De | 2019-12-03 |
Gas detector Grant 10,416,139 - Johansen , et al. Sept | 2019-09-17 |
Infrared Radiation Source App 20180335345 - GJESSING; Jo ;   et al. | 2018-11-22 |
Protein specific optical detection Grant 9,594,079 - Mielnik , et al. March 14, 2 | 2017-03-14 |
Gas Detector App 20160320361 - JOHANSEN; Ib-Rune ;   et al. | 2016-11-03 |
Gas Detector Clogging Detection App 20160313291 - JOHANSEN; Ib-Rune ;   et al. | 2016-10-27 |
Protein Specific Optical Detection App 20150219642 - Mielnik; Michal Marek ;   et al. | 2015-08-06 |
Photonic crystal sensor Grant 8,666,201 - Grepstad , et al. March 4, 2 | 2014-03-04 |
Photonic Crystal Sensor App 20120002913 - Grepstad; Jon Olav ;   et al. | 2012-01-05 |
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