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Lena Titievsky
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fatty amides and derivatives from natural oil metathesis
Patent number
10,322,994
Issue date
Jun 18, 2019
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imidazoline amides and derivitives from natural oil metathesis
Patent number
9,573,884
Issue date
Feb 21, 2017
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hard surface cleaners based on compositions derived from natural oi...
Patent number
9,303,234
Issue date
Apr 5, 2016
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fatty amides and derivatives from natural oil metathesis
Patent number
9,175,245
Issue date
Nov 3, 2015
Stepan Company
Dave R. Allen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20170158617
Publication date
Jun 8, 2017
Stepan Company
Dave R Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20150376118
Publication date
Dec 31, 2015
Stepan Company
Dave R Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
HARD SURFACE CLEANERS BASED ON COMPOSITIONS DERIVED FROM NATURAL OI...
Publication number
20130225469
Publication date
Aug 29, 2013
Stepan Company
Dave R Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FATTY AMIDES AND DERIVATIVES FROM NATURAL OIL METATHESIS
Publication number
20130225470
Publication date
Aug 29, 2013
Stepan Company
Dave R. Allen
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING