Cement-Lock, L.L.C.

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Mt. Prospect, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing enviromentally stable products by the remedia...
- Patent number 5,803,894
- Issue date Sep 8, 1998
- Cement-Lock L.L.C.
- Richard L. Kao
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75261291 - CEMENT-LOCK
- Serial number 75261291
- Registration number 2502270
- Filing date Mar 21, 1997
- Cement-Lock, L.L.C.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
75260529 - ECOMELT
- Serial number 75260529
- Registration number 2414275
- Filing date Mar 20, 1997
- Cement-Lock, L.L.C.
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes