Location History:
- Santa Cruz, CA (US) (1985 - 1988)
- Ben Lomond, CA (US) (1997 - 2007)
Company Filing History:
3 out of 11 
1 out of 1 
2 out of 832,680 Years Active: 1985-2007
Title: Innovations by John D Harding
Introduction
John D Harding is an accomplished inventor based in Ben Lomond, California. He holds a total of six patents, showcasing his contributions to medical devices, particularly in the field of blood sampling. His innovative designs have significantly impacted the way blood samples are collected, making the process more efficient and user-friendly.
Latest Patents
One of Harding's notable inventions is the single-use lancet device. This device is designed for drawing capillary blood samples and features a body with an upper and lower portion. The upper portion carries a trigger that can be moved between a cocked and fired position. The device includes a needle assembly that transitions from a cocked position to a striking position, utilizing a free-floating drive spring. The design ensures that the device is incapable of a second use due to the deformation or severing of the trigger bar.
Another significant patent is the vacuum device that assists in drawing blood samples from alternative puncture sites, such as the forearm, abdomen, or inner thigh. This device is particularly beneficial for diabetics. It consists of a hollow body that receives a hollow plunger, with a transparent cylindrical tip attached to the lower end. The device is actuated by the thumb and two fingers, creating a vacuum at the puncture site to facilitate blood collection.
Career Highlights
Throughout his career, John D Harding has worked with various companies, including Palco Labs, Inc. His experience in the medical device industry has allowed him to develop innovative solutions that address the needs of healthcare professionals and patients alike.
Collaborations
Harding has collaborated with notable individuals in his field, including Paul D Levin and Robby Jay Moore. These partnerships have contributed to the development and refinement of his inventions.
Conclusion
John D Harding's contributions to the field of medical devices through his patents demonstrate his commitment to innovation and improving healthcare practices. His work continues to influence the way blood sampling is performed, enhancing the experience for both patients and healthcare providers.
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.