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Bad Soden am Taunus, Germany

Hans D Hermann

USPTO Granted Patents = 11

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 115(Granted Patents)

Company Filing History:

11 out of 6,662

Hoechst Aktiengesellschaft

Years Active: 1979-1990

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4970253 - Thermoplastic plasticized polyvinylbutyral molding composition (1990-11-13),

2. 4968473 - Process for the production of ceramic green films (1990-11-06),

3. 4751266 - Polyvinylbutyral of reduced tackiness and improved tensile strength (1988-06-14),

4. 4663235 - Reduction in the adhesion to glass of thermoplastic, plasticized (1987-05-05),

5. 4600655 - Plasticized thermoplastic polyvinylbutyral molding compositions having (1986-07-15),

6. 4537830 - Thermoplastic molding compositions of polyvinylbutyral containing (1985-08-27),

7. 4533601 - Polyvinylbutyral films which contain plasticizer and have a reduced (1985-08-06),

8. 4499236 - Finely divided polyvinyl acetals, a process for their preparation, and (1985-02-12),

9. 4287107 - Transparent polyvinyl butyral sheet and process for the manufacture (1981-09-01),

10. 4205146 - Process for the preparation of polyvinylbutyral having improved (1980-05-27),

11. 4161565 - Plasticizer containing polyvinylbutyral sheets having a reduced adhesion (1979-07-17),

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