Riley B. Needham

City:

Bartesville, Oklahoma

Country:

United States

Published Applications:

Last publication date:

2010-12-16

Top Assignees for applications by Riley B. Needham

The entities that hold a legal rights for patent applications filed by inventor Needham Riley B.:

CONOCOPHILLIPS COMPANY 3 Houston, TX United States
UNIVERSITY OF KANSAS 3 Lawrence, KS United States
ConocoPhillips Company-IP Services Group 2 Houston, TX United States

Recent patent applications by Needham Riley B.

Riley B. Needham from Bartesville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-12-16

US20100314115A1

Chemistry; metallurgy

Swellable polymer with cationic sites

#2 | 2010-12-16

US20100314114A1

Chemistry; metallurgy

Swellable polymer with anionic sites

#3 | 2010-11-18

US20100292109A1

Chemistry; metallurgy

Swellable polymers with hydrophobic groups

InventorID:

3695725 ⎘