Saint Paul, Minnesota
United States
5
2024-08-22
The entities that hold a legal rights for patent applications filed by inventor Shaffer Christopher:
Christopher Shaffer from Saint Paul, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dirt pick-up resistant composition
#2 | 2022-12-01Dirt pick-up resistant composition
#3 | 2020-12-03Dirt pick-up resistant composition
#4 | 2019-07-11Dirt pick-up resistant composition
#5 | 2017-11-16Dirt pick-up resistant composition
2038289 ⎘