This inventor holds 3 USPTO granted patents. Top assignee: Other. Active years: 2001-2003.
Company Filing History:
2 out of 834,411 Years Active: 2001-2003
Title: Innovations by Douglas K Blair
Introduction
Douglas K Blair is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of beverage serving technology, holding a total of 3 patents. His inventions focus on enhancing the functionality and efficiency of coffee serving devices.
Latest Patents
One of his latest patents is the Vacuum Insulated Coffee Server. This innovative coffee server is designed to minimize heat loss through a partial vacuum between the outer and inner vessels, allowing brewed coffee to retain its usable heat content for at least six hours. The design includes a pour spout neck for easy serving and a transparent tube that indicates the liquid level.
Another significant invention is the Insulated Beverage Carafe with Volume Indicator. This carafe is specifically adapted for use in automatic drip coffee makers and features a detachable transparent tubular gauge to measure the beverage amount. The design also includes a heat-resistant plastic handle and instructions for use, making it user-friendly and efficient.
Career Highlights
Throughout his career, Douglas K Blair has focused on creating practical solutions for everyday problems in beverage service. His inventions reflect a deep understanding of user needs and a commitment to improving the coffee-drinking experience.
Collaborations
Douglas has collaborated with notable individuals in his field, including Patrick J Rolfes and Paul E Rolfes. These partnerships have likely contributed to the development and refinement of his innovative products.
Conclusion
Douglas K Blair's contributions to beverage serving technology demonstrate his inventive spirit and dedication to enhancing user experience. His patents reflect a blend of practicality and innovation, making a lasting impact in the industry.