Patent JPS57128A successfully refreshed from Google Patents.
JPS57128A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Acid salt of certain polyester aminoorganosilane
Assignee: Union Carbide Corp
•
Filing: 1981-03-31
•
Granted: —
•
Expires: 2001-03-31
Abstract
No abstract record available.
Inventors
- 👤 Jieimuzu Pepe Enriko
- 👤 Guren Maasuden Jieimuzu
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 17:11
CPC Classifications
C; C08; C08G; C08G63/00; C08G63/91; C08G63/914; C08G63/918; C08G63/68; C08G63/695; C08G63/6954; C08G63/6958
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US4122074A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.