Location History:
- San Jose, CA (US) (2011 - 2014)
- Austin, TX (US) (2012 - 2024)
Company Filing History:
Years Active: 2011-2025
Title: **Stephen M. Sirard: A Pioneer in Stimuli-Responsive Innovations**
Introduction
Stephen M. Sirard, based in Austin, TX, is an accomplished inventor known for his contributions to the field of polymer science. With a remarkable portfolio of 14 patents, he has played a crucial role in the advancement of innovative materials designed to protect and manipulate surfaces in various applications.
Latest Patents
Among his recent patents are two significant advancements. The first, titled **Sacrificial protection layer for environmentally sensitive surfaces of substrates**, outlines a method for enhancing substrate protection during processing. This innovation involves the use of a co-polymer solution to create a sacrificial protective layer that is kinetically trapped to withstand temperatures above the co-polymer's ceiling temperature. The process includes exposing the substrate to ambient conditions and utilizing stimuli such as ultraviolet (UV) light or heat for de-polymerization.
The second patent, **Controlled degradation of a stimuli-responsive polymer film**, focuses on the removal of stimuli-responsive polymers (SRPs) through controlled degradation. This method utilizes sequential exposure to two reactants to generate an acid or base, enabling precise top-down control of SRP degradation. This innovative approach allows for selective removal of the top portion of the SRP while preserving the underlying film, with repeat exposure and removal cycles enhancing the efficiency of the process.
Career Highlights
Stephen M. Sirard has built a commendable career with notable experience at companies like Lam Research Corporation and Law Research Corporation. His work has significantly impacted the development of materials and processes in the tech and research sectors.
Collaborations
Throughout his career, Stephen has collaborated with key professionals in the field, including colleagues Diane J. Hymes and Ratchana Limary. Their cooperation highlights the importance of teamwork in driving innovative solutions and advancements within the industry.
Conclusion
As an inventor, Stephen M. Sirard exemplifies the spirit of innovation, blending scientific expertise with practical applications in material protection and manipulation. His contributions to the field through patents reflect his dedication to advancing technology and engineering solutions that respond efficiently to environmental challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.