| Serial Number | 74061873 |
| Word Mark | CHEK-R-BLOCK |
| Filing Date | Wednesday, May 23, 1990 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, January 22, 2016 |
| Registration Number | 1655210 |
| Registration Date | Tuesday, September 3, 1991 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 11, 1991 |
| Goods and Services | nutritional feed supplements for ruminants |
| Pseudo Mark | Checker Block |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 018 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, January 22, 2016 |
| Primary Code | 005 |
| First Use Anywhere Date | Thursday, August 31, 1989 |
| First Use In Commerce Date | Thursday, August 31, 1989 |
| Party Name | LAND O'LAKES PURINA FEED LLC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | SHOREVIEW, MN 55126 |
| Party Name | Ralston Purina Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63164 |
| Party Name | Ralston Purina Company |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63164 |
| Party Name | Ralston Purina Company |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | St. Louis, MO 63164 |
| Event Date | Event Description |
| Friday, January 22, 2016 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Wednesday, November 14, 2007 | CASE FILE IN TICRS |
| Wednesday, April 25, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, April 20, 2007 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, April 20, 2007 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 16, 2005 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, March 16, 2005 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, December 3, 2002 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, August 11, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, August 11, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, May 21, 2001 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, July 28, 1997 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, June 11, 1997 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, September 3, 1991 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 11, 1991 | PUBLISHED FOR OPPOSITION |
| Saturday, May 11, 1991 | NOTICE OF PUBLICATION |
| Monday, December 31, 1990 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 26, 1990 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 31, 1990 | EXAMINER'S AMENDMENT MAILED |
| Friday, October 19, 1990 | ASSIGNED TO EXAMINER |
| Tuesday, October 2, 1990 | ASSIGNED TO EXAMINER |