IP Library Granted Patent US 9,714,214
Granted Patent B2
US 9,714,214 · App. 14/191,927 · Granted Jul 25, 2017

Natural oil derivatives including (meth)acrylate functional groups

Inventors: Zachary Hunt (Simpsonville, SC); S. Alexander Christensen (Northwoods, IL)
Assignee: Elevance Renewable Sciences, Inc.
C07C233/17C07C233/18C07C233/20C07C237/22C08F220/14
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,714,214
App. No.
14/191,927
Granted
Jul 25, 2017
Kind
B2
Abstract

A compound has Structure I: where R 1 and R 2 independently are C 2 -C 12 alkyl groups, R 3 and R 3 ′ independently are H or CH 3 , X 1 is a C 4 -C 28 alkyl or alkenyl group, and R 4 is H or a N,N-bis((meth)acryloylalkyl)-amide group having Structure II: where R 5 and R 6 independently are C 2 -C 12 alkyl groups, and R 3 ″ and R 3 ′″ independently are either H or CH 3 .

Claims (9)

1. A compound having Structure I:

wherein R 1 and R 2 independently are C 2 -C 12 alkyl groups,

R 3 and R 3 ′ independently are H or CH 3 ,

X 1 is a C 10 -C 16 alkenyl group, and

R 4 is a N,N-bis((meth)acryloylalkyl)-amide group having Structure II:

wherein R 5 and R 6 independently are C 2 -C 12 alkyl groups, and R 3 ″ and R 3 ′″ independently are either H or CH 3 .

2. The compound of claim 1 , wherein R 1 , R 2 , R 5 and R 6 independently are C 2 -C 6 alkyl groups.

3. A compound having Structure IV:

wherein X 3 is a C 10 -C 16 alkenyl group.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 15, 2020
From: ELEVANCE RENEWABLE SCIENCES, INC.
To: WILMAR TRADING PTE LTD
Reel/Frame 052942/0933 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 19, 2014
From: TETRAMER TECHNOLOGIES, LLC
To: ELEVANCE RENEWABLE SCIENCES, INC.
Reel/Frame 032471/0291 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2014
From: HUNT, ZACHARY
To: TETRAMER TECHNOLOGIES, LLC
Reel/Frame 032438/0265 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2014
From: CHRISTENSEN, S. ALEXANDER
To: ELEVANCE RENEWABLE SCIENCES, INC.
Reel/Frame 032382/0359 →
Continuity (2)
Provisional Application 61783269 · Mar 14, 2013
Related Publication 20140303336A1 · Oct 9, 2014