Company Filing History:
Years Active: 1976-1977
Title: Doud Roger Branham: Innovator in Micropipettor Technology
Introduction
Doud Roger Branham is a notable inventor based in Redwood City, CA (US). He has made significant contributions to the field of laboratory equipment, particularly in the design and functionality of micropipettors. With a total of 3 patents to his name, Branham's innovations have improved the accuracy and usability of liquid transfer devices.
Latest Patents
Branham's latest patents include a hand-held micropipettor with improved accuracy of liquid volumes. This innovative device features a construction that impedes the transfer of heat from the handle to the piston chamber, along with mechanisms for drawing room air to cool the piston during operation. Another notable patent is a hand-held micropipettor with an improved pipette tip ejector. This design allows the user to operate the tip ejector with the same thumb stroke used for the liquid transfer plunger, enhancing efficiency and ease of use.
Career Highlights
Branham is currently employed at Oxford Laboratories Inc., where he continues to develop cutting-edge laboratory technologies. His work has been instrumental in advancing the capabilities of micropipettors, making them more user-friendly and precise.
Collaborations
Throughout his career, Branham has collaborated with talented individuals such as George Warren Koffer and Richard Dean Reed. These partnerships have contributed to the successful development of his innovative products.
Conclusion
Doud Roger Branham's contributions to micropipettor technology exemplify his commitment to innovation in laboratory equipment. His patents reflect a deep understanding of user needs and technical challenges, making a lasting impact in the field.