Company Filing History:
8 out of 32 
7 out of 7 
1 out of 55 
Years Active: 1991-2020
Title: Jeffery S. Held: Innovator and Patentee from Chicago, IL
Introduction
Jeffery S. Held is a notable inventor based in Chicago, IL, recognized for his significant contributions to various fields through his inventions. With an impressive portfolio of 22 patents, he has demonstrated a commitment to innovation that addresses contemporary challenges and enhances existing technologies.
Latest Patents
Among his latest patents are two groundbreaking inventions:
1. **Extraction of Compounds from Cannabis**: This patent presents methods for processing and extracting compounds from cannabis. The technique involves providing a composition containing cannabis, inserting it into a treatment zone, and applying a pulsed electric field to induce electroporation. This process lyses the cell membranes of the cannabis, ultimately leading to a product that contains a lysate, from which specific compounds can be separated.
2. **Raised Pavement Marker**: This invention pertains to a raised pavement marker that features a reflector assembly supported by a resilient membrane and a sturdy frame. The design allows for large-area reflectors positioned on low-angle ramp surfaces while incorporating a clog-resistant vent between the skirt and the membrane. Furthermore, it includes locating elements on the frame to facilitate precise installation in roadway recesses, ensuring the marker remains below the roadway surface. Indentations on the frame assist installers in gauging adhesive levels in the recess.
Career Highlights
Jeffery has worked with various organizations, most notably Stericycle, Inc. and Quiclave, L.L.C. His experience in these companies has undoubtedly enriched his knowledge and expertise in research and development, allowing him to bring forth innovative solutions through his patents.
Collaborations
During his career, Jeffery collaborated with skilled professionals, including James W. Sharp and Robert F. Schiffmann. These collaborations reflect his ability to work effectively within teams to push boundaries in innovation and invention.
Conclusion
Jeffery S. Held stands out as a prominent inventor whose work continues to evolve with modern technological advancements. His 22 patents highlight his dedication to innovation and contribute significantly to various industries. Through his ongoing efforts, he is likely to inspire future inventors and contribute to advancements in technology.
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.