Dover, Ohio
United States
6
2018-11-22
The entities that hold a legal rights for patent applications filed by inventor STEVENSON Don:
Don STEVENSON from Dover, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Stabilized Polyolefin-Polymer Compositions and Related Methods
#2 | 2018-08-23Polymeric poly-phosphorus lubricant additives for metal working
#3 | 2017-07-20Low Pour-Point Lubricant Additives For Oiled-Based Muds and Synthetic-Based Muds Lubricant Additives for Wellbore or Subterranean Drilling Fluids or Muds
#4 | 2016-12-22Chlorinated ester polyvinyl-chloride secondary plasticizer and related methods
#5 | 2015-08-06Lubricant Additives for Wellbore or Subterranean Drilling Fluids or Muds
#6 | 2014-03-20POLYMER-ADDITIVE CARRIER COMPOSITION
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