Beijing
China
4
2010-09-02
The entities that hold a legal rights for patent applications filed by inventor Li Caixia:
Caixia Li from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Security functional thin film and security product containing the functional thin film
#2 | 2010-02-18Methods for identification of alleles using allele-specific primers for amplification
#3 | 2009-01-15Malignant tumor-inhibiting preparation comprising Des A fibrin
#4 | 2006-04-27Malignant tumor-inhibiting preparation comprising Des A fibrin
3757560 ⎘