Bernhard Mees

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Quaternary crosslinked products of xylylene dichlorides and trietha...
- Patent number 4,500,735
- Issue date Feb 19, 1985
- Hoechst Aktiengesellschaft
- Helmut Diery
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for removing sulfuric acid from the reaction mixture obtain...
- Patent number 4,454,075
- Issue date Jun 12, 1984
- Hoechst Aktiengesellschaft
- Bernhard Mees
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Addition products from triethanolamine condensation products and bi...
- Patent number 4,448,992
- Issue date May 15, 1984
- Hoechst Aktiengesellschaft
- Helmut Diery
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Bisesters of alkenylsuccinic acids and ethylene oxide/propylene oxi...
- Patent number 4,440,902
- Issue date Apr 3, 1984
- Hoechst Aktiengesellschaft
- Helmut Diery
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...