For the Inventor, By the Inventor

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Pittsburgh, PA, United States of America

Elkem Materials Inc.

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USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 20

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2 inventors (with patents filed for the assignee):

Magne Dastol (2 out of 9 patents)

Magne Dangsto Slashedl (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5843216 - Concrete additive comprising a multicomponent admixture containing (1998-12-01),

2. 5472501 - Concrete additive comprising a multicomponent admixture containing (1995-12-05),

3. 5275652 - Concrete additive comprising a multicomponent admixture containing (1994-01-04),

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USPTO Data Jan 1 1976 - Nov 3 2026

3 Patents

#367 in Pittsburgh, PA

#2,690 in Pennsylvania

#73,976 in US

Pittsburgh, PA, United States of America

Elkem Materials Inc.

Forward Citations = 20

2 inventors:

Magne Dastol (2 out of 9 patents)

Magne Dangsto Slashedl (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Elkem Materials Inc.. Retrieved from https://idiyas.com/company/elkem-materials

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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