Patent US6203433B1 successfully refreshed from Google Patents.
Patent CA1024803A successfully refreshed from Google Patents.
CA1024803A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Photosensitive organophilic compositions and lithographic plates prepared therewith
Assignee: 3M Co
•
Filing: 1974-03-27
•
Granted: 1978-01-24
•
Expires: 1994-03-27
Abstract
No abstract record available.
Inventors
- 👤 Christopher J. Podsiadly
- 👤 Paul M. Fuchs
- 👤 Wallace R. Lundquist
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-04 17:38
CPC Classifications
G; G03; G03F; G03F7/00; G03F7/004; G03F7/016; G03F7/021; G03F7/0212
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.