← Back to Patent Explorer
CA995411A Expired / Lapsed CA ⏱️ 0.0 years remaining

Cleaning and treating compositions

Assignee: 3M Co
•
Filing: 1972-03-07
•
Granted: 1976-08-24
•
Expires: 1992-03-07
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Basil L. Loudas

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-03 23:55
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/004; C11D3/00; C11D3/0005; C11D3/0031; C11D3/02; C11D3/04; C11D3/044; C11D3/12; C11D3/1213; C11D3/16; C11D3/20; C11D3/2075; C11D3/26; C11D3/28; C11D3/30

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