Halozyme Therapeutics Inc (HALO)

[CelestialSage6]

Alteogen signed a contract with AstraZeneca. If Alteogen had infringed the Halozyme patent, this contract would not have been possible. Therefore, it can be indirectly confirmed that Alteogen did not infringe the Halozyme patent.

https://news.cision.com/se/astrazeneca/r/astrazeneca-enters-license-agreement-with-alteogen-for-subcutaneous-formulations-of-multiple-oncolog,c4119500