Code | Description | Code scheme | ||
---|---|---|---|---|
5617 | Services to Buildings and Dwellings | North American Industry Classification System 2007 | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
United States Patent and Trademark Office | 39 | 2001-12-04 | 2008-09-05 | historic | details |