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Basel, Switzerland

Sandoz Ltd., (sandoz Ag)

USPTO Granted Patents = 20

Trademarks = 18

Forward Citations = 85

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32 inventors (with patents filed for the assignee):

Kurt Hofer (3 out of 24 patents)

Lajos Avar (2 out of 40 patents)

Fritz Schaub (2 out of 18 patents)

4. Fritz Fleck (2 out of 21 patents)

5. Hans-Peter Schelling (2 out of 8 patents)

6. Bansi Lal Kaul (1 out of 61 patents)

7. Werner Koch (1 out of 17 patents)

8. Hans-Peter Baumann (1 out of 28 patents)

9. Karlheinz Milzner (1 out of 10 patents)

10. Hans Bohler (1 out of 8 patents)

11. Rodolf Altiparmakian (1 out of 3 patents)

12. Horst Schmid (1 out of 9 patents)

13. Martin Preiswerk (1 out of 5 patents)

14. Hans-Rudolf Schmid (1 out of 6 patents)

15. Eugene E Galantay (1 out of 12 patents)

20 patents: Sort by Forward Citations

1. 3952035 - Organic compounds (1976-04-20),

2. 3951590 - Mixtures of optionally substituted sulfophenyl-azo-naphthylene or (1976-04-20),

3. 3950419 - Aromatic carboxylic acid esters and amides as fixing agents (1976-04-13),

4. 3948946 - Cyclic acetals and mercaptals (1976-04-06),

5. 3941780 - Coumarin compounds (1976-03-02),

6. 3941778 - Bis(triazinylamino) stilbene compounds (1976-03-02),

7. 3940410 - Bis-benzonazoledicarbonitriles (1976-02-24),

8. 3940388 - Triazolylstyryl triazoles (1976-02-24),

9. 3939154 - Pyrazoline derivatives (1976-02-17),

10. 3936496 - Organic compounds (1976-02-03),

11. 3936479 - Organic compounds (1976-02-03),

12. 3935231 - Novel benzothiophene derivatives as stabilizers for organic compounds (1976-01-27),

13. 3933999 - Organic compounds (1976-01-20),

14. 3933804 - Insecticidal 1,3-benzodioxol derivatives (1976-01-20),

15. 3933787 - Substituted 4-(2-benzothiazolyl)phenylazo dyes having a quaternary (1976-01-20),

Sandoz Ltd., a division of Novartis, is a global leader in generic pharmaceuticals and biosimilars. With roots going back over 120 years, Sandoz is committed to increasing access to high-quality, affordable healthcare solutions. The company operates in more than 160 countries and has a diverse portfolio of products spanning a wide range of therapeutic areas. Sandoz is dedicated to driving innovation, improving patient lives, and creating sustainable value for patients, healthcare providers, and society as a whole.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

20 Patents

#24 in Basel

#595 in Switzerland

#30,324 in the World

Basel, Switzerland

Sandoz Ltd., (sandoz Ag)

Forward Citations = 85

32 inventors:

Kurt Hofer (3 out of 24 patents)

Lajos Avar (2 out of 40 patents)

Fritz Schaub (2 out of 18 patents)

4. Fritz Fleck (2 out of 21 patents)

5. Hans-Peter Schelling (2 out of 8 patents)

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