This inventor holds 2 USPTO granted patents. Top assignee: Hoechst Celanese Corporation. Active years: 1990-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1990-1991
Title: Andrew M. Steurer: Patents in Polyarylene Sulfide Molding Compositions.
Introduction
Andrew M. Steurer is an inventor associated with Kenton, Kentucky, and Hoechst Celanese Corporation. His patent work focuses on improving the mold-release properties of glass-reinforced polyarylene sulfide molding compositions. The supplied information lists 2 patents.
Latest Patents
Steurer’s listed patents address internal lubricants for glass-reinforced polyarylene sulfide:
- “Internal Lubricant for Glass Reinforced Polyarylene Sulfide” describes using stearyl erucamide as an internal lubricant to improve the mold-release properties of polyarylene sulfide molding compositions.
- “Internal Lubricant for Glass Reinforced Polyarylene Sulfide” describes using pentaerythritol tetrastearate for the same purpose.
Career Highlights
Steurer’s listed inventions concern polymer molding materials and the use of internal lubricants to support easier release from molds. The supplied information associates his work with Hoechst Celanese Corporation.
Collaborations
Lachhman H. Wadhwa is identified as Steurer’s coworker. The supplied information does not specify the nature of their collaboration.
Conclusion
Andrew M. Steurer’s listed patent contributions focus on two lubricant approaches for improving the mold-release properties of glass-reinforced polyarylene sulfide compositions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile