| Serial Number | 72256626 |
| Word Mark | CTB |
| Filing Date | Tuesday, October 18, 1966 |
| Status | 900 - EXPIRED |
| Status Date | Saturday, December 19, 1987 |
| Registration Number | 0835515 |
| Registration Date | Tuesday, September 19, 1967 |
| Mark Drawing | 3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | TEST BOOKLETS, AND ANSWER CARDS THEREFOR |
| Goods and Services | EDUCATIONAL SERVICES-NAMELY, PREPARING TEST MATERIAL AND EVALUATING TESTS FOR OTHERS |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 038 |
| Class Status Code | 9 - Expired |
| Class Status Date | Tuesday, March 1, 1983 |
| Primary Code | 038 |
| First Use Anywhere Date | Thursday, March 17, 1966 |
| First Use In Commerce Date | Thursday, March 17, 1966 |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 1, 1983 |
| Primary Code | 107 |
| First Use Anywhere Date | Thursday, March 17, 1966 |
| First Use In Commerce Date | Thursday, March 17, 1966 |
| Party Name | MCGRAW-HILL, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10036 |
| Event Date | Event Description |
| Saturday, December 19, 1987 | EXPIRED SEC. 9 |