Eye drops that treat cataracts and presbyopia

MA53735AUndetermined Publication Date: 2022-01-19CAO JINAN

View PDF 0 Cites 0 Cited by

Patent Information

Application Number: MA53735
Authority / Receiving Office: MA · MA
Patent Type: Applications
Current Assignee / Owner
Priority Date: 2018-05-01
Filing Date: 2020-11-09
Publication Date: 2022-01-19

Application Information

Patent Timeline

01 May 2018

Priority

09 Nov 2020

Application

MA53735

19 Jan 2022

Publication

MA53735A

IPC: A61K31/194; A61K9/00; A61K9/08; A61P27/00; A61P27/06; A61P27/10; A61P27/12

CPC: A61K9/0048; A61K9/08; A61K31/194; A61P27/12; A61P27/06; A61P27/02; A61P27/00; A61P27/10

Inventors: Cao Jinan

Get more patent work done with AI

Run novelty searches—or use them for FTO, design risk, drafting and technical problem-solving.

Explore More Agents

Novelty Search
Search existing technologies and assess novelty
↗
FTO
Analyze whether a product may infringe others' patents
↗
Design FTO
Check prior-design risk for exterior design
↗
Drafting
Draft patent application text based on a technical solution
↗
Find Solutions with TRIZ
Generate feasible solution to solve your technical challenge
↗
IP MCP Servers
Connect trusted patent search and cited evidence to Claude, Cursor or your own AI workflow
↗

Patent Text Reader

Need to check novelty before this filing date? Find Prior Art

No text content released.