CN Patent

CN101056615B — 具有稳定正ζ电势的眼用水包油型乳剂

Assigned to Nova Scotia Drug Ltd By Share Ltd · Expires 2011-05-11 · 15y expired

What this patent protects

眼用水包油型乳剂，其包含胶体颗粒，该胶体颗粒具有被界面膜包围的油核，所述乳剂包含至少一种阳离子剂、至少一种非离子表面活性剂，所述乳剂具有正ζ电势并且满足ζ电势稳定性测试A的要求。制备所述乳剂的方法。选自镜片、眼贴片、植入物、插入物的输送设备，所述设备含有本发明的乳剂。

USPTO Abstract

眼用水包油型乳剂，其包含胶体颗粒，该胶体颗粒具有被界面膜包围的油核，所述乳剂包含至少一种阳离子剂、至少一种非离子表面活性剂，所述乳剂具有正ζ电势并且满足ζ电势稳定性测试A的要求。制备所述乳剂的方法。选自镜片、眼贴片、植入物、插入物的输送设备，所述设备含有本发明的乳剂。

Drugs covered by this patent

Sandimmune (cyclosporine) · Novartis AG (originally Sandoz)

Patent Metadata

Patent number: CN101056615B
Jurisdiction: CN
Classification: —
Expires: 2011-05-11
Drug substance claim: No
Drug product claim: No
Assignee: Nova Scotia Drug Ltd By Share Ltd
Source: FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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