Company Filing History:
Years Active: 1997
Title: Innovations by Mark R. Crellin in Electronic Article Surveillance Systems
Introduction
Mark R. Crellin is an innovative inventor based in Saint Paul, Minnesota. He is known for his contributions to the field of electronic article surveillance systems, having been granted one patent that demonstrates his ingenuity and commitment to enhancing security technology.
Latest Patents
His notable patent, titled "Apparatus for Changing the Status of Magnetic Markers in an Electronic Article Surveillance System," introduces a versatile device capable of changing the status of magnetic markers attached to objects such as books and CDs. This re/desensitizer can function as either a resensitizer or desensitizer, and features a mode switch for additional flexibility.
The apparatus operates through a magnetic field generator that creates a status-changing magnetic field when an object, containing a marker, is detected. To ensure efficiency, the device includes an offset core designed to operate continuously without excessive heat buildup. This design not only simplifies the process of changing the status of markers but also minimizes the physical effort required by the user.
Career Highlights
Mark is employed by the Minnesota Mining and Manufacturing Company, commonly known as 3M. His work at 3M allows him to collaborate on various projects that focus on innovative problem-solving and technological advancements in security systems.
Collaborations
In his career, Mark has worked alongside talented colleagues such as Peter J. Zarembo and Philip E. Edstrom. These collaborations enable the exchange of ideas and enhance the development of cutting-edge technologies and solutions in their respective fields.
Conclusion
Mark R. Crellin's contributions to electronic article surveillance demonstrate his dedication to improving security systems. His patented innovations not only enhance the functionality of magnetic markers but also pave the way for more efficient user interactions. As technology continues to evolve, inventive minds like Mark's will undoubtedly play a vital role in shaping the future of security technologies.
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.