Epping, United Kingdom

John Richard Calvert

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Richard Calvert. Retrieved from https://idiyas.com/inventor/john-richard-calvert-ht8ayq4l

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal1 out of 834,659 
Other
 patents

Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: John Richard Calvert: Innovator of the Oral Feeding Bottle

Introduction

John Richard Calvert is a notable inventor based in Epping, GB. He is recognized for his innovative contributions to the design of feeding bottles, particularly for their functionality and hygiene. His work has made a significant impact in the field of infant and animal feeding solutions.

Latest Patents

Calvert holds a patent for an oral feeding bottle, which includes a feed container with an open end and surfaces designed to come into contact with a liquid feed. The bottle features a teat that is releasably connected to the open end, allowing for direct contact with both the liquid feed and the person or animal feeding from it. Additionally, the cap of the bottle has two modes of operation. In the first mode, the teat is connected to the container, and the cap fits over and encloses the teat. In the second mode, the cap allows for stowing the teat in a non-dispensing position, ensuring that the teat and the surfaces that contact the liquid feed are sterilized with a fluid sterilizing medium within the container. This innovative design enhances the safety and convenience of feeding.

Career Highlights

Throughout his career, John Richard Calvert has demonstrated a commitment to improving feeding solutions. His patent reflects his dedication to creating products that prioritize hygiene and ease of use. With a focus on practical applications, Calvert has contributed to advancements in feeding technology.

Collaborations

Calvert has worked alongside notable colleagues, including Martyn Omar Rowlands and Michael Anthony Hobbs. Their collaborative efforts have likely contributed to the development and refinement of innovative feeding solutions.

Conclusion

John Richard Calvert's invention of the oral feeding bottle showcases his ingenuity and dedication to enhancing feeding practices. His patent not only addresses practical needs but also emphasizes the importance of hygiene in feeding solutions. His contributions continue to influence the industry and improve the lives of those who rely on such products.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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