Kunming
China
3
2024-04-18
The entities that hold a legal rights for patent applications filed by inventor SHI Junli:
Junli SHI from Kunming, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR DETERMINING TOBACCO-SPECIFIC NITROSAMINES (TSNAs) IN CIGARETTE SMOKE USING ONE-STEP CLEAN-UP COUPLED WITH LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY (LC-MS/MS)
#2 | 2024-03-14METHOD FOR DETERMINING TOBACCO-SPECIFIC NITROSAMINES (TSNAs) IN TOBACCO USING ONE-STEP CLEAN-UP COUPLED WITH LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY (LC-MS/MS)
#3 | 2021-11-11Method for screening of tobacco nicotine converters
5238711 ⎘