Company Filing History:
13 out of 302 
1 out of 832,680 Years Active: 2002-2009
Title: **J Christopher Freitag: Innovator in Medical and Chemical Engineering**
Introduction
J Christopher Freitag, a prolific inventor based in Santa Clara, California, has made significant contributions to the fields of medical and chemical engineering. With an impressive portfolio of 14 patents, Freitag's innovative designs and methods have advanced various technologies, establishing him as a notable figure in his field.
Latest Patents
Freitag's latest patents demonstrate his expertise in solving complex engineering challenges. One notable innovation is a **needle assembly**, which features a first body and a guide rod that enables sliding movement between extended and retracted positions. This assembly includes a second body that supports a venting needle and a liquid handling needle, optimizing the function of medical devices.
Another significant patent is a **parallel semi-continuous or continuous reactor system**, which allows for the simultaneous reaction of multiple mixtures in either semi-batch or continuous modes. This innovative apparatus consists of reactor vessels within a block, a header barrel for reactant addition, and a sealing mechanism for efficient operation. By placing the system on a rocker or rotating plate, reactions can occur while ensuring proper mixture.
Career Highlights
Freitag has worked with renowned companies, including Symyx Technologies, Inc., where he contributed to groundbreaking advancements in technology. His experience in various roles has honed his skills in research and development, leading to several influential patents.
Collaborations
Throughout his career, Freitag has collaborated with talented individuals, including Damian A Hajduk and Eric D Carlson. These partnerships have fostered creativity and innovation, enabling them to tackle challenging projects together.
Conclusion
In conclusion, J Christopher Freitag's contributions to the medical and chemical engineering sectors through his patents have made a lasting impact. His innovative spirit continues to inspire future generations of inventors and engineers in the quest for improved 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.