JPS5290192A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Inorganic flame resisting agent
Assignee: KYOWA KAGAKU KOUGIYOU KK
•
Filing: 1976-01-23
•
Granted: —
•
Expires: 1996-01-23
Abstract
No abstract record available.
Inventors
- 👤 Shigeo Miyata
- 👤 Noriko Iijima
- 👤 Tooru Hirose
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-26 22:21
CPC Classifications
C; C08; C08K; C08K3/00; C08K3/18; C08K3/24; C08K9/00; C08K9/10
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.