Morley, United Kingdom

John Stephen Oakland

This inventor holds 1 USPTO granted patent. Top assignee: Sandoz Gmbh. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Stephen Oakland. Retrieved from https://idiyas.com/inventor/john-stephen-oakland

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: John Stephen Oakland: Innovator in Optical Brightening Agents

Introduction

John Stephen Oakland is a notable inventor based in Morley, GB. He has made significant contributions to the field of chemistry, particularly in the development of optical brightening agents. His innovative work has led to the creation of a unique compound that has applications in synthetic polyamide.

Latest Patents

John Stephen Oakland holds a patent for 1,3-Diphenyl substituted pyrazolines. This patent describes 1,3-Diphenyl substituted pyrazolines that contain a sulpho group in the 4- or 5-position of the pyrazoline ring, either in free acid or salt form. These compounds are particularly useful as optical brightening agents.

Career Highlights

John is currently employed at Sandoz GmbH, where he continues to engage in innovative research and development. His work at the company has allowed him to explore new applications for his inventions and contribute to advancements in the field.

Collaborations

John has collaborated with Alec Victor Mercer, a fellow researcher, to further enhance the development of optical brightening agents. Their partnership has fostered a productive environment for innovation and discovery.

Conclusion

John Stephen Oakland's contributions to the field of chemistry, particularly through his patent for optical brightening agents, highlight his role as an influential inventor. His work continues to impact the industry positively.

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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