Sofia, Bulgaria

Orhideya B Zabunova

This inventor holds 4 USPTO granted patents. Top assignee: Tpo 'Pharmachim'. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Orhideya B Zabunova. Retrieved from https://idiyas.com/inventor/orhideya-b-zabunova

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.7

ph-index = 3

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1987-1989

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4 patents (USPTO):Explore Patents

Title: Orhideya B Zabunova: Innovator in Anti-Ulcer and Antiphlogistic Compounds

Introduction

Orhideya B Zabunova is a notable inventor based in Sofia, Bulgaria. He has made significant contributions to the field of pharmaceuticals, particularly in the development of anti-ulcer and biologically active compounds. With a total of 4 patents to his name, his work has the potential to impact the treatment of various medical conditions.

Latest Patents

Zabunova's latest patents include an innovative anti-ulcer composition designed for the prophylaxis and treatment of stomach and duodenum ulcers, including stress ulcers. This composition boasts potent anti-ulcer activity while significantly reducing toxicity and harmful side effects. It comprises a histamine H₂ antagonist based on a guanidine derivative and at least one 4-phenyl-tetrahydroisoquinoline antidepressant. The formulation may also include a spasmolytic agent, with specific ratios of the components to optimize efficacy.

Another significant patent involves biologically active esters of O(2,6-dichlorophenylamino) phenylacetic acid. This invention details a method for preparing these esters, which exhibit high antiphlogistic activity while being less irritating to the stomach mucosa compared to prior art compounds. The inventive compounds are prepared through a reaction involving polyethyleneglycols and have a molecular mass ranging from 700 to 30,000.

Career Highlights

Zabunova is currently associated with TPO 'Pharmachim', where he continues to innovate in the pharmaceutical sector. His work has garnered attention for its potential to improve treatment options for patients suffering from ulcers and related conditions.

Collaborations

Zabunova collaborates with esteemed colleagues, including Nedyalka S Ivanova and Milka P Nikolova, who contribute to the research and development efforts within their organization.

Conclusion

Orhideya B Zabunova stands out as a prominent inventor in the pharmaceutical industry, with a focus on developing effective treatments for ulcers and inflammatory conditions. His innovative patents reflect a commitment to improving patient care through scientific advancement.

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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