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CA829873A Expired / Lapsed CA ⏱️ 0.0 years remaining

Powdered silicone products and processes

Assignee: SmithKline Beecham Inter American Corp
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Filing: —
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Granted: 1969-12-16
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Expires: 1986-12-16
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Abstract

No abstract record available.

Inventors

  • 👤 George M. Grass, Jr.
  • 👤 R. Macdonnell Donald

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-11-06 16:18
CPC Classifications
—

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