Location History:
- Ambler, PA (US) (1993)
- West Palm Beach, FL (US) (2000)
Company Filing History:
2 out of 2,202 
1 out of 832,812 Years Active: 1993-2000
Title: Dennis J O'Brien: Innovator in Game Design and Bioprocessing
Introduction
Dennis J O'Brien is a notable inventor based in Ambler, PA (US), recognized for his contributions to game design and bioprocessing. He holds a total of 3 patents, showcasing his innovative spirit and technical expertise.
Latest Patents
One of O'Brien's latest patents is for a game board using two-position indicators. This invention features a game board with playing pieces represented by indicators that are permanently attached to the board's base. The design employs a push-button mechanism that simulates the play of well-known games, allowing pieces to be moved effectively. The indicators can occupy either of two positions, indicating the presence of a piece or the occupation of a location. The number of push buttons varies depending on the game's rules, making it versatile for different types of games, such as tic-tac-toe or checkers. The permanence of these indicators ensures that game pieces cannot be lost.
Another significant patent involves the production of eicosapentaenoic acid from filamentous fungi utilizing lactose as a substrate. This process highlights the use of preferred filamentous fungi, including Pythium ultimum and Pythium debaryanum, with whey as the lactose source. This innovative approach contributes to advancements in bioprocessing and sustainable production methods.
Career Highlights
Throughout his career, O'Brien has worked with various organizations, including the United States of America as represented by the Secretary of Defense. His work has had a meaningful impact on both the gaming and bioprocessing industries.
Collaborations
O'Brien has collaborated with notable individuals such as Edgar E Stinson and Eric W Wessinger, contributing to the development of his innovative ideas and patents.
Conclusion
Dennis J O'Brien exemplifies the spirit of innovation through his patents in game design and bioprocessing. His work continues to influence these fields, showcasing the importance of creativity and technical knowledge in driving advancements.