Dover Chemical Corporation

United States of America

 
Total IP 56
Total IP Rank # 24,371
IP Activity Score 2.3/5.0    28
IP Activity Rank # 28,073
Parent Entity ICC Industries, Inc
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

18 18
3 1
15 0
1
 
Last Patent 2024 - Polymeric films having reduced m...
First Patent 1974 - Production of highly soluble, so...
Last Trademark 2023 - MAYCO BASE
First Trademark 1951 - CHLOROWAX

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Polymeric films having reduced melt fracture and related methods. An extruded film manufactured ...
Invention Polymeric compositions that reduce die buildup during extrusion and related methods. A manufactu...
2023 Invention Polymeric films having reduced melt fracture and related methods. An extruded film manufactured b...
Invention Films manufactured with post-consumer recycled plastic and related methods. A product produced b...
Invention Films manufactured with post-consumer recycled plastic and related methods. A product produced by...
Invention Polymer compositions having an improved printable surface and related methods. A composition havi...
G/S Extreme-pressure chemical additives for use in tapping oils, machining oils, cutting oils, and me...
G/S Compounded and pelletized polymeric compositions that include a polyolefin carrier resin, one or ...
G/S Polyisobutylene succinimide for: use as a dispersant in engine oil, use as a dispersant in gear o...
G/S synthetic polyisobutylene succinic anhydride for use as a dispersant, an emulsifier, or a reactan...
2022 Invention Gun-barrel lubricant compositions and related methods. 1-226-403-203-202-406-402-203-403-40 alkyl...
Invention Phosphite antioxidants for fuels and related methods. A composition having a fluid mixture having...
Invention Chlorinated hydrocarbons as lubricants for coiled-tubing (ct) subterranean drilling in oil-gas ex...
2021 Invention Stabilizer composition for polymer-composition melt processing and related methods. A composition...
2020 G/S Corrosion inhibitors and scale control agents, namely, chemical solutions in the nature of corros...
Invention Coiled-tubing fluid-lubricant composition and related methods. A method for performing a coiled-...
2019 Invention Polymeric poly-phosphorus additives for: gear oil, grease, engine-oil, combustion-engine lubrican...
Invention Use of a polymeric polyphosphite as a polymer processing aid. The invention pertains generally to...
2018 G/S Chlorinated alkanes useful as flame retardants, plasticizers, protective-coating additives, metal...
Invention Stabilized polyolefin-polymer compositions and related methods. A composition having a film havin...
Invention Polymeric poly-phosphorus lubricant additives for metal working. A composition having a compound ...
Invention Use of a polymeric polyphosphite as a polymer processing aid. The invention pertains generally t...
Invention Process for aluminum catalyst deactivation and removal from alkylated phenols. A method having t...
2017 G/S Chlorinated alkanes that can be used as flame retardants, plasticizers, protective-coating additi...
G/S Phosphite antioxidants and phosphite stabilizers for use in the manufacture of polymers
G/S Industrial chemicals in the nature of metallic stearates for use as plastics-processing additives...
G/S Industrial chemicals in the nature of chlorinated alkanes for use in the manufacture of flame ret...
G/S Antioxidant blends for use in the manufacture of polyolefins, polyvinyl chloride, coatings, and a...
Invention Stabilized polyolefin-polymer compositions and related methods. A composition having a film havi...
G/S Chlorinated alkanes, chlorinated olefins, or combinations thereof that can be used as flame-retar...
Invention Coiled-tubing fluid-lubricant composition and related methods. A method for performing a coiled-t...
G/S Chemical solution in the nature of corrosion inhibitors for use in industrial fluids such as meta...
Invention Low pour-point lubricant additives for oiled-based muds and synthetic-based muds lubricant additi...
2016 Invention Alkylphenol-free polymeric polyphosphite stabilizer for rubber compositions. The invention perta...
Invention Chlorinated ester polyvinyl-chloride secondary plasticizer and related methods. A composition hav...
Invention Alkylphenol-free polymeric polyphosphite stabilizer for polyolefin compositions for film, fiber a...
Invention Lubricant additives for well-bore or subterranean drilling fluids or muds. A composition having ...
2015 Invention Cycloaliphatic polyphosphite polymer stabilizers. A polymeric polyphosphite and copolymeric poly...
2014 Invention Copolymeric polyphosphite polymer stabilizers. A copolymeric polyphosphite is described: 7-40 cy...
Invention Cycloaliphatic polyphosphite. A polymeric polyphosphite and copolymeric polyphosphite is describe...
Invention Cycloaliphatic polyphosphites. A polymeric polyphosphite and copolymeric polyphosphite is describ...
Invention Light-colored metal working additives. A composition having a compound having the structure: whe...
2013 Invention Polymer-additive carrier composition. A composition having a polymeric ester having the formula:...
Invention Cycloaliphatic polyphosphite polymer stabilizers. Polymeric and copolymeric polyphosphites are de...
Invention Cycloaliphatic polyphosphite polymer stabilizers. A polymeric polyphosphite and copolymeric polyp...
2012 Invention Alkylphenol free - liquid polymeric polyphosphite polymer stabilizers. An alkylphenol-free liqui...
2011 G/S Organophosphite in the nature of chemicals for use as a heat stabilizer for polymers for industri...
2010 Invention Alkylphenol free-liquid polymeric phosphite polymer stabilizers. An alkylphenol-free liquid polym...
Invention Alkylphenol free - liquid polymeric phosphite polymer stabilizers. An alkylphenol-free liquid pol...
Invention Phase transfer catalyst for synthesis of pentaerythritol diphosphites. The present invention pert...
Invention Method for reducing plate-out of solid phosphites in polymers. A process is described which reduc...
Invention Mixed alkyl-alkylaryl-phenyl phosphite polymer additive. 12-20 alkenyl alcohol. In one embodiment...
2008 G/S chemical antioxidant for use in manufacturing of polymers
1995 G/S chemical antioxidant for use in the manufacture of polymer products
1986 G/S DIPHENYL ISODECYL PHOSPHITE SOLD IN BULK FOR USE AS A STABILIZER FOR RIGID AND PLASTICIZED POLYVI...
1951 G/S Chlorinated paraffin wax.