This inventor holds 10 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignees: Emd Millipore Corporation, Millipore Corporation, Chomerics, Inc.. Active years: 1991-2021.
Company Filing History:
5 out of 433 
4 out of 468 
1 out of 43 Years Active: 1991-2021
Title: John Dana Hubbard: Innovator in Chromatography and Sampling Systems
Introduction
John Dana Hubbard is a notable inventor based in Billerica, MA (US). He holds a total of 10 patents, showcasing his contributions to the fields of chromatography and sampling systems. His innovative approaches have significantly impacted laboratory practices and methodologies.
Latest Patents
Among his latest patents, Hubbard has developed methods for cleaning a Protein A based affinity chromatography column. This invention provides techniques for cleaning the column using both acidic and alkaline solutions, enhancing its efficiency and longevity. Another significant patent involves a sampling system that utilizes a wireless memory and communication device. This system allows for the tracking of various data related to sample storage devices, improving laboratory management and sample integrity.
Career Highlights
Hubbard has had a distinguished career, working with prominent companies such as Emd Millipore Corporation and Millipore Corporation. His work in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in his field.
Collaborations
Throughout his career, Hubbard has collaborated with notable colleagues, including Anthony J DiLeo and George Adams. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
John Dana Hubbard's contributions to chromatography and sampling systems exemplify his innovative spirit and dedication to advancing laboratory practices. His patents reflect a commitment to improving efficiency and accuracy in scientific research.