Patent US4447249A successfully refreshed from Google Patents.
Patent EP0244556A1 successfully refreshed from Google Patents.
SE307487B
Expired / Lapsed
SE
⏱️ 0.0 years remaining
SE307487B - - Google Patents
Assignee: Candor Kemiska Ab
•
Filing: 1963-12-17
•
Granted: —
•
Expires: 1983-12-17
Abstract
No abstract record available.
Inventors
- 👤 H Ericson
Bibliographic Details
Application Number
—
Jurisdiction
SE
Data Source
google_patents
Last Synchronized
2026-10-31 11:21
CPC Classifications
C; C25; C25D; C25D3/00; C25D3/02; C25D3/12
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.