← Back to Patent Explorer
US4826283B Expired / Lapsed US ⏱️ 0.0 years remaining

US4826283B - - Google Patents

Assignee: Fujian Institute of Research on the Structure of Matter
•
Filing: 1988-06-13
•
Granted: —
•
Expires: 2008-06-13
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-24 16:35
CPC Classifications
G; G02; G02F; G02F1/00; G02F1/35; G02F1/355; G02F1/3551; C; C30; C30B; C30B11/00; C30B17/00; C30B29/00; C30B29/10; G02F1/37; G02F1/377

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag