DE877755C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the preparation of new fluorescers of the stilbene series
Assignee: GAF Chemicals Corp
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Filing: 1949-06-25
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Granted: 1953-05-26
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Expires: 1969-06-25
Abstract
No abstract record available.
Inventors
- 👤 David B Andrews
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 19:27
CPC Classifications
C; C09; C09B; C09B57/00; C07; C07C; C07C39/00; C07C39/205; C07C39/21; C07C39/215; C09K; C09K11/00; C09K11/06; D; D06; D06L; D06L4/00; D06L4/60
Claims Analysis
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References Cited (Backward Citations)
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