Louyang
China
9
2023-01-26
The entities that hold a legal rights for patent applications filed by inventor Li Ling:
Ling Li from Louyang, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
MULTISTAGE EMULSION POLYMER AND PROCESS OF PREPARING THE SAME
#2 | 2022-09-01AQUEOUS DISPERSION OF POLYMERIC PARTICLES
#3 | 2022-07-07Aqueous polymer dispersion and process of making the same
#4 | 2021-08-12Aqueous dispersion of multi-stage polymeric particles and process of making the same
#5 | 2021-06-10Aqueous thickener blend composition
#6 | 2021-04-08Aqueous coating composition
#7 | 2021-01-21Aqueous coating composition
#8 | 2020-11-19Aqueous polymer composition
#9 | 2020-08-13Aqueous polymer composition
6008510 ⎘