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Karl Seibert

USPTO Granted Patents = 8

Average Co-Inventor Count = 2.1

ph-index = 5

Forward Citations = 109(Granted Patents)

Location History:

Duren, DE (1978 - 1983)
Dueren-Niederau, DE (1984 - 1985)
Duren-Niederau, DE (1988)

Company Filing History:

Akzona Incorporated

Years Active: 1978-1988

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4774017 - Thickening agent for detergent containing preparations (1988-09-27),

2. 4521326 - Thickening agent based on polyether derivatives (1985-06-04),

3. 4479887 - Polyether derivatives, their use as emulsifiers, and emulsions (1984-10-30),

4. 4411887 - Use of alkylene oxide copolymers as emollients in cosmetic preparations (1983-10-25),

5. 4405641 - Consistency regulator for cosmetic and pharmaceutical preparations (1983-09-20),

6. 4230612 - Polyether lubricants for use in the processing of plastics (1980-10-28),

7. 4159975 - Polyether lubricants for use in the processing of plastics (1979-07-03),

8. 4129717 - Lubricants used in the processing of plastics (1978-12-12),

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