Sergii Pazenok

This inventor holds 69 USPTO granted patents and 16 published patent applications, plus 2 CIPO patents and 58 EPO patents, primarily in Pyrazole Synthesis (CPC class C07D). Top assignees: Bayer Cropscience Ag, Bayer Intellectual Property Gmbh, Centre National De La Recherche Scientifique. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sergii Pazenok. Retrieved from https://idiyas.com/inventor/sergii-pazenok

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

Calculating rank

USPTO Granted Patents = 69 (Patent Applications = 16)

% Patents Active = 72.5

CIPO Patents = 2 (Patent Applications = 2)

EPO Patents = 58 (Patent Applications = 71)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 72(Granted Patents)

Forward Citations (Not Self Cited) = 32(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Solingen, DE (2011 - 2021)
Leichlingen, DE (2023)

Company Filing History:

Bayer Intellectual Property Gmbh

patents

7 out of 5,383

Centre National De La Recherche Scientifique

patents

4. 3 out of 12,269

Bayer Aktiengesellschaft

Plant Health Care, Inc.

patents

7. 1 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 2011-2026

Loading Chart...

Areas of Expertise:

Pyrazole

Fluorinated Compounds

Amino Derivatives

Synthesis Process

Chemical Manufacturing

Heterocyclic Compounds

Carboxamides

Triazoles

Morpholine

Isoxazoline

Quinolines

Anthranilic Acid

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12612377 - Process for preparing aminofuranes (2026-04-28),

2. 11760737 - Process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine (2023-09-19),

3. 11180441 - Method for preparing substituted 4-aminoindane derivatives (2021-11-23),

4. 10906893 - Method for preparing methyl 4-[(4,5-dihydro-3-methoxy-4-methyl-5-oxo-1H-1,2,4-triazol-1-yl)carbonyl)sulfamoyl]-5-methylthiophene-3-carboxylate (2021-02-02),

5. 10618872 - Process for preparing 3-chloro-2-vinylphenylsulfonates (2020-04-14),

6. 10604495 - Process for preparing substituted phenylisoxazoline derivatives (2020-03-31),

7. 10556867 - Process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fluoroalkyl-5-pyrazolecarboxylic acids (2020-02-11),

8. 10435352 - Method for synthesizing 2-alkyl-4-trifluoromethyl-3-alkylsulfonylbenzoic acids (2019-10-08),

9. 10273215 - Process for preparing substituted pyrazoles containing haloalkoxy- and haloalkylthio groups from alpha,alpha -dihaloalkylamines and ketimines (2019-04-30),

10. 10266494 - Process for the preparation of polyfluoroalkylated quinolines (2019-04-23),

11. 10189800 - Method for preparing N-(1,3,4-oxadiazol-2-yl)arylcarboxamides (2019-01-29),

12. 10189799 - Process for preparing substituted phenylisoxazoline derivatives (2019-01-29),

13. 10125103 - Method for preparing 5-fluoro-1H-pyrazole-4-carbonyl fluorides (2018-11-13),

14. 10059673 - Process for the preparation of 5-fluoro-1H-pyrazoles starting from hexafluoropropene (2018-08-28),

15. 10035773 - Method for producing 3,5-bis(fluoroalkyl)-pyrazol-4-carboxylic acid derivatives and 3,5-bis(fluoroalkyl)-pyrazoles (2018-07-31),

Title: Innovations and Achievements of Sergii Pazenok in the Patent Landscape

Introduction

Sergii Pazenok, based in Solingen, Germany, is an accomplished inventor known for his significant contributions to the field of chemistry and pharmaceutical processes. With an impressive portfolio of 68 patents, he has established himself as a prominent figure in innovation and invention.

Latest Patents

Among his latest innovations is a patent for a process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine. This novel application describes a cost-saving and efficient method for producing this compound, which serves as an intermediate in the production of medicaments for the treatment and prophylaxis of cardiovascular disorders. Another noteworthy patent by Pazenok is focused on a method for preparing substituted 4-aminoindane derivatives. This invention involves the rearrangement of specific compounds in hydrogen fluoride, illustrating his expertise in advanced chemical processes.

Career Highlights

Sergii Pazenok has had a distinguished career, contributing his expertise to prestigious companies, including Bayer CropScience AG and Bayer Intellectual Property GmbH. His work in these organizations highlights his role in advancing technological and pharmaceutical innovations, showcasing the importance of his patent contributions to the industry.

Collaborations

Throughout his career, Pazenok has collaborated with esteemed colleagues such as Norbert Lui and Arnd Neeff. These partnerships have played a vital role in fostering innovative ideas and pushing the boundaries of current chemical methodologies.

Conclusion

Sergii Pazenok's dedication to innovation is evident through his extensive portfolio and collaboration with leading companies and experts in the field. His patents not only contribute to the advancement of pharmaceutical sciences but also demonstrate the critical role inventors play in addressing pressing health issues.

Profile summary based on public USPTO records.