CN Patent

CN102958509B — 用于不含防腐剂的非粘性前列腺素类溶液的聚合物给药系统

Assigned to Laboratoires Thea SAS · Expires 2015-01-21 · 11y expired

What this patent protects

本发明涉及到一种眼用溶液，包括：-至少一种前列腺素；-增溶剂；-卡波姆型胶凝剂；-卡波姆聚合抑制剂；-共胶凝/共增溶剂。

USPTO Abstract

本发明涉及到一种眼用溶液，包括：-至少一种前列腺素；-增溶剂；-卡波姆型胶凝剂；-卡波姆聚合抑制剂；-共胶凝/共增溶剂。

Drugs covered by this patent

Patent Metadata

Patent number
CN102958509B
Jurisdiction
CN
Classification
—
Expires
2015-01-21
Drug substance claim
No
Drug product claim
No
Assignee
Laboratoires Thea SAS
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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.