Location History:
- White Bear, MN (US) (1994)
- Saint Paul, MN (US) (1987 - 1998)
- The Woodlandds, TX (US) (2009)
- The Woodlands, TX (US) (1999 - 2020)
Company Filing History:
22 out of 34 
3 out of 5 
2 out of 46 
Years Active: 1987-2025
Title: Michael R Spearman: Innovator in Medical Devices and Biomaterials
Introduction
Michael R Spearman, based in The Woodlands, Texas, is a prominent inventor with an impressive portfolio of 37 patents. His work primarily focuses on innovations in medical devices and biomaterials, contributing to advancements in healthcare solutions.
Latest Patents
Among his latest inventions, Spearman has developed a hemostatic agent and method, which includes a sponge with one or more hemostatic agents and binding agents. Notably, one of the hemostatic agents used is pregelatinized potato starch. This sponge is designed with careful consideration of the weight percentage of the hemostatic agents in relation to the binding agents, creating an effective solution in medical applications.
Another significant patent of his is the degradable nasal ostial stent. This innovative device features a polymeric stent that incorporates a first aqueous-swellable, biocompatible, and biodegradable composition. Remarkably, the polymer maintains its structural integrity when swollen, thus offering a flexible yet durable solution for nasal applications.
Career Highlights
Throughout his career, Michael has collaborated with well-known companies, including Porous Media Corporation. His expertise in developing advanced materials has established him as a key contributor in the field of medical device innovation.
Collaborations
Michael has worked closely with notable colleagues, such as John Henry Burban and Majid Zia, fostering an environment of collaboration and innovation. Their collective efforts have propelled various projects forward, leading to groundbreaking advancements in the industry.
Conclusion
In summary, Michael R Spearman's contributions to medical devices and biomaterials are significant and impactful. With a solid foundation of patents and collaborative efforts, he continues to be a driving force in innovations that enhance healthcare solutions.
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.