EP0255041A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Disinfection and cleaning system for contact lenses
Assignee: Henkel AG and Co KGaA
•
Filing: 1987-07-23
•
Granted: —
•
Expires: 2007-07-23
Abstract
Abstract A two component disinfecting and cleaning system for contact lenses comprising a first component containing a peroxo compound and an alkyl glucoside and a second component containing an H2O2-neutralilzing agent and a buffer salt in an amount sufficient to adjust the pH of an aqueous contact lens solution containing the first and second components to about 7.
Inventors
- 👤 Klaus-Dieter Dr. Wisotzki
- 👤 Klaus Dr. Bansemir
- 👤 Jochen Dr. Jacobs
- 👤 Hans Kruse
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 04:11
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/0005; C11D3/0078; A; A61; A61L; A61L12/00; A61L12/08; A61L12/12; A61L12/124; A61L12/126; C11D1/00; C11D1/66; C11D1/662
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3873696A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.