Patent US2443667A successfully refreshed from Google Patents.
Patent SE361320B successfully refreshed from Google Patents.
SE361320B
Expired / Lapsed
SE
⏱️ 0.0 years remaining
SE361320B - - Google Patents
Assignee: Exploaterings Ab Tbf
•
Filing: 1972-03-14
•
Granted: —
•
Expires: 1992-03-14
Abstract
No abstract record available.
Inventors
- 👤 J O Porath
Bibliographic Details
Application Number
—
Jurisdiction
SE
Data Source
google_patents
Last Synchronized
2026-10-24 14:47
CPC Classifications
C; C12; C12N; C12N11/00; C12N11/02; B; B01; B01J; B01J41/00; B01J41/08; B01J41/12; B01J41/16; C08; C08B; C08B11/00; C08B11/02; C08B11/04; C08B37/00; C08B37/0006; C08B37/0036; C08B37/0039; C08F; C08F8/00; C08F8/30; C08F8/34; C08F2810/00; C08F2810/20
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.