111 S GEORGE ST, PO BOX 1708, SIOUX CITY, IA, 51102, USA
Merged Company | Surviving Company | ||
---|---|---|---|
INTERNATIONAL PIPE MACHINERY CORPORATION (Iowa (US)) | INTERNATIONAL PIPE MACHINERY CORPORATION | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
BI DI | United States Patent and Trademark Office | 7 | 1987-07-14 | details | |||
VIBRO-MAC | United States Patent and Trademark Office | 7 | 1971-05-18 | details | |||
LASER | United States Patent and Trademark Office | 7 | 1998-06-23 | 2009-03-28 | historic | details | |
HYDROTILE HYDROPAK | United States Patent and Trademark Office | 7 | 1976-08-17 | historic | details | ||
PACKERHEAD PRESS | United States Patent and Trademark Office | 16 | 1969-11-18 | historic | details |