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For the Inventor, By the Inventor

Livonia, MI, United States of America

Douglas M Pramstaller

This inventor holds 3 USPTO granted patents. Top assignee: Applied Process, Inc.. Active years: 1991-1992.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Highland, MI (US) (1991)
  • Livonia, MI (US) (1991 - 1992)

Company Filing History:

goldMedal3 out of 8 
 
Applied Process, Inc.
 patents

Years Active: 1991-1992

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3 patents (USPTO):Explore Patents
1. 5139579 - Method for preparing high silicon, low carbon austempered cast iron (1992-08-18),
2. 5064478 - Method and apparatus for surface austempering of cast iron parts (1991-11-12),
3. 5043028 - High silicon, low carbon austemperable cast iron (1991-08-27),

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Profile summary based on public USPTO records.
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