| Serial Number | 74178219 |
| Word Mark | GRIDLOCK |
| Filing Date | Thursday, June 20, 1991 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Saturday, November 22, 2003 |
| Registration Number | 1753238 |
| Registration Date | Tuesday, February 16, 1993 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 4, 1992 |
| Goods and Services | concrete retaining wall blocks and retaining walls |
| Pseudo Mark | GRID LOCK |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 012 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Saturday, November 22, 2003 |
| Primary Code | 019 |
| First Use Anywhere Date | Monday, June 1, 1992 |
| First Use In Commerce Date | Monday, June 1, 1992 |
| Party Name | WESTBROOK SYSTEMS, INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | PORTLAND, OR 97211 |
| Party Name | Westblock Products, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Portland, OR 97211 |
| Party Name | Westblock Products, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Portland, OR 97211 |
| Party Name | Westblock Products, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Portland, OR 97211 |
| Event Date | Event Description |
| Wednesday, July 16, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Saturday, November 22, 2003 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Monday, April 12, 1999 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Monday, November 23, 1998 | REGISTERED - SEC. 8 (6-YR) FILED |
| Tuesday, February 16, 1993 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 24, 1992 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, November 24, 1992 | ASSIGNED TO EXAMINER |
| Thursday, November 12, 1992 | STATEMENT OF USE PROCESSING COMPLETE |
| Wednesday, October 28, 1992 | USE AMENDMENT FILED |
| Tuesday, April 28, 1992 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, February 4, 1992 | PUBLISHED FOR OPPOSITION |
| Friday, January 3, 1992 | NOTICE OF PUBLICATION |
| Saturday, September 21, 1991 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, September 13, 1991 | EXAMINER'S AMENDMENT MAILED |
| Friday, August 30, 1991 | ASSIGNED TO EXAMINER |
| Wednesday, August 21, 1991 | ASSIGNED TO EXAMINER |