For the Inventor, By the Inventor

Enter assignee name

Sofia, Bulgaria

Dso 'pharmachim'

USPTO Granted Patents = 13

Forward Citations = 75

Loading Chart...

Loading Chart...

30 inventors (with patents filed for the assignee):

Atanas G Georgiev (3 out of 3 patents)

Hristo P Daskalov (2 out of 2 patents)

Kina V Konstantinova (2 out of 2 patents)

4. Rumyana Gueorguieva Konstantinova (1 out of 4 patents)

5. Dimiter G Dimitrov (1 out of 4 patents)

6. Ivan Georgiev Bogdanov (1 out of 1 patent)

7. Hristo Dimitrov Vassilev (1 out of 1 patent)

8. Danail Yovchev Donev (1 out of 1 patent)

9. Simeon Assenov Zahariev (1 out of 1 patent)

10. Toshko Sokolov Toshkov (1 out of 1 patent)

11. Nikola Russev Gospodinov (1 out of 1 patent)

12. Evstati Penchev Vidimski (1 out of 1 patent)

13. Angel Simeonov Galabov (1 out of 2 patents)

14. Ventzel G Michaylov (1 out of 1 patent)

15. Pencho V Burov (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 4499093 - Interferon induction method (1985-02-12),

2. 4415553 - Compositions, processes for their preparation and method for treatment (1983-11-15),

3. 4406624 - Apparatus for producing temporary dental crowns (1983-09-27),

4. 4338299 - Vaccine against pertussis (1982-07-06),

5. 4329185 - Method for the preparation of a biologically active polyamide net (1982-05-11),

6. 4290971 - Method of preparing 2-(phenylamino)-imidazolines-(2) (1981-09-22),

7. 4228153 - Cosmetic composition (1980-10-14),

8. 4193920 - Azomethine derivatives of rifamycin SV (1980-03-18),

9. 4179460 - Derivatives of R,S-[X2-(2-hydroxyethylamino)-1-phenyl]-ethylamine, and (1979-12-18),

10. 4124583 - 5-Substituted derivatives of 5H-dibenz (b,f)-azepine and method for (1978-11-07),

11. 3988440 - Remedy for treating gastritis, gastric and duodenal ulcers (1976-10-26),

12. 3979269 - Method for obtaining tetracyclinehydrochloride (1976-09-07),

13. 3954727 - Method of producing microcrystalline cellulose (1976-05-04),

DSO Pharmachim is a leading pharmaceutical company based in Bulgaria. They specialize in the manufacturing and distribution of high-quality generic medicines and healthcare products. With a strong focus on research and development, Pharmachim is dedicated to providing innovative solutions to improve the health and well-being of people around the world.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

13 Patents

#4 in Sofia

#5 in Bulgaria

#43,689 in the World

Sofia, Bulgaria

Dso 'pharmachim'

Forward Citations = 75

30 inventors:

Atanas G Georgiev (3 out of 3 patents)

Hristo P Daskalov (2 out of 2 patents)

Kina V Konstantinova (2 out of 2 patents)

4. Rumyana Gueorguieva Konstantinova (1 out of 4 patents)

5. Dimiter G Dimitrov (1 out of 4 patents)

Please report any incorrect information to support@idiyas.com

Loading…