Patent NO821289L successfully refreshed from Google Patents.
NO821289L
Expired / Lapsed
NO
⏱️ 0.0 years remaining
PROCEDURES FOR SEISMIC INVESTIGATIONS
Assignee: Mobil Oil Corp
•
Filing: 1982-04-21
•
Granted: —
•
Expires: 2002-04-21
Abstract
No abstract record available.
Inventors
- 👤 William Harold Ruehle
- 👤 Maynard Stanley Redeker
- 👤 Kenneth Paul Allen
Bibliographic Details
Application Number
—
Jurisdiction
NO
Data Source
google_patents
Last Synchronized
2026-10-23 11:51
CPC Classifications
G; G01; G01V; G01V1/00; G01V1/003; G01V1/006; G01V1/38; G01V1/3808; G11; G11C; G11C27/00; G11C27/005
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.