William D. Stephens

City:

Batavia, Illinois

Country:

United States

Published Applications:

Last publication date:

2023-06-15

Top Assignees for applications by William D. Stephens

The entities that hold a legal rights for patent applications filed by inventor Stephens William D.:

INEOS USA LLC 3 Lisle, IL United States
Ineos USA, LLC 1 League City, TX United States
BP Corporation North America Inc. 1 Chicago, IL United States
BP Corporation North America Inc. 1 Warrenville, IL United States

Recent patent applications by Stephens William D.

William D. Stephens from Batavia, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-06-15

US20230183397A1

Chemistry; metallurgy

Process

#2 | 2012-04-19

US20120095171A1

Chemistry; metallurgy

Broadening the molecular weight distribution of polyolefins materials made in a horizontal stirred gas phase reactor

#3 | 2012-01-26

US20120022222A1

Chemistry; metallurgy

Controlling Hdistribution in a horizontal stirred bed reactor

#4 | 2008-01-15

US10281624

Process control using on-line instrumentation and process models

#5 | 2006-11-07

US10695319

Process and method for chemical manufacturing using transformation of on-line instrumentation data

#6 | 2005-08-30

US10254887

Integrated advanced chemical process control

InventorID:

3083242 ⎘