Pontypridd, United Kingdom

Tsveta Stefanova Hadjivassileva

This inventor holds 1 USPTO granted patent. Top assignee: Spirogen Limited. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsveta Stefanova Hadjivassileva. Retrieved from https://idiyas.com/inventor/tsveta-stefanova-hadjivassileva

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 132(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Tsveta Stefanova Hadjivassileva: Innovator in Pyrrolobenzodiazepines

Introduction

Tsveta Stefanova Hadjivassileva is a notable inventor based in Pontypridd, GB. She has made significant contributions to the field of chemistry, particularly in the development of pyrrolobenzodiazepines. Her work has implications for various applications in medicinal chemistry.

Latest Patents

Tsveta holds a patent for a compound of formula (I) and its salts and solvates. The patent details a structure where R is a nitrogen protecting group, and R is either OH or O—R, with specific conditions for R and R. This innovative compound showcases her expertise in chemical synthesis and formulation.

Career Highlights

Tsveta is currently associated with Spirogen Limited, a company known for its focus on developing innovative cancer therapies. Her role at Spirogen has allowed her to contribute to groundbreaking research and development in the pharmaceutical industry.

Collaborations

Throughout her career, Tsveta has collaborated with esteemed colleagues, including Philip Wilson Howard and Stephen John Gregson. These partnerships have enhanced her research and expanded the impact of her inventions.

Conclusion

Tsveta Stefanova Hadjivassileva is a pioneering inventor whose work in pyrrolobenzodiazepines exemplifies her commitment to advancing medicinal chemistry. Her contributions continue to influence the field and inspire future innovations.

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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