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Stockholm, Sweden

Oncopeptides Ab

USPTO Granted Patents = 10

CIPO Patents = 1

EPO Patents = 8

Trademarks = 7

Forward Citations = 17

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10 inventors (with patents filed for the assignee):

Jack Spira (7 out of 10 patents)

Fredrik Lehmann (7 out of 12 patents)

Niklas Håkan Wahlström (1 out of 1 patent)

4. Johan Anders Wennerberg (1 out of 1 patent)

5. Rolf Larsson (1 out of 10 patents)

6. Rolf Lewensohn (1 out of 1 patent)

7. Joakim Gullbo (1 out of 1 patent)

8. Hans Ehrsson (1 out of 1 patent)

9. Kristina Luthman (1 out of 1 patent)

10. Jakob Lindberg (1 out of 1 patent)

11. Rolf Larsson (0 patent)

12. Hans Ehrsson (0 patent)

13. Niklas Håkan WAHLSTRÖM (0 patent)

10 patents: Sort by Forward Citations

1. 12396975 - Treatment of al amyloidosis with melflufen (2025-08-26),

2. 11896668 - Lyophilized preparation of cytotoxic dipeptides (2024-02-13),

3. 11344622 - Lyophilized preparation of cytotoxic dipeptides (2022-05-31),

4. 10869928 - Lyophilized preparation of cytotoxic dipeptides (2020-12-22),

5. 10543274 - Lyophilized preparation of cytotoxic dipeptides (2020-01-28),

6. 10322182 - Lyophilized preparation of cytotoxic dipeptides (2019-06-18),

7. 10287316 - Process for preparation of nitrogen mustard derivatives (2019-05-14),

8. 10285947 - Lyophilized preparations of melphalan flufenamide (2019-05-14),

9. 10285946 - Lyophilized preparations of melphalan flufenamide (2019-05-14),

10. 6992207 - Melphalan derivatives and their use as cancer chemotherapeutic drugs (2006-01-31),

Oncopeptides is a pharmaceutical company focused on developing and commercializing novel therapies to treat rare and aggressive cancers. Their lead product candidate, melflufen, is being studied for the treatment of multiple myeloma and other hematologic cancers. The company is dedicated to improving the lives of patients with few treatment options through innovative drug development strategies.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

10 Patents

#82 in Stockholm

#572 in Sweden

#54,287 in the World

Stockholm, Sweden

Oncopeptides Ab

Forward Citations = 17

10 inventors:

Jack Spira (7 out of 10 patents)

Fredrik Lehmann (7 out of 12 patents)

Niklas Håkan Wahlström (1 out of 1 patent)

4. Johan Anders Wennerberg (1 out of 1 patent)

5. Rolf Larsson (1 out of 10 patents)

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