Wallingford, Connecticut
United States
2
2021-01-14
The entities that hold a legal rights for patent applications filed by inventor Johnson Ivan:
Ivan Johnson from Wallingford, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Photocurable compositions and method of forming topographical features on a membrane surface using photocurable compositions
#2 | 2020-06-18Fluid dispenser with zero displacement sealing device
2763363 ⎘