| Serial Number | 73403170 |
| Word Mark | K & W |
| Filing Date | Friday, November 19, 1982 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, December 29, 2023 |
| Registration Number | 1280347 |
| Registration Date | Tuesday, June 5, 1984 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, March 13, 1984 |
| Pseudo Mark | KW |
| Goods and Services | Gasket Compounds which Are Non-Hardening Gasket and Seal Adhesives to Hold Gasket and Seal Materials in Place for Engine and Other Industrial/Automotive Part Assemblies |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 005 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, June 5, 1984 |
| Primary Code | 001 |
| First Use Anywhere Date | Tuesday, February 28, 1961 |
| First Use In Commerce Date | Wednesday, March 1, 1961 |
| Party Name | CRC INDUSTRIES, INC. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WARMINSTER, PA 18974-058 |
| Party Name | BLUE CHIP STAMPS |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | LOS ANGELES, CA 90054 |
| Party Name | Berkshire Hathaway Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | New Bedford, MA 02744 |
| Party Name | Berkshire Hathaway Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | New Bedford, MA 02744 |
| Party Name | Berkshire Hathaway Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | New Bedford, MA 02744 |
| Event Date | Event Description |
| Friday, December 29, 2023 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, December 29, 2023 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, December 29, 2023 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, December 29, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, June 30, 2023 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, July 1, 2013 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Monday, July 1, 2013 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, July 1, 2013 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, July 1, 2013 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, June 26, 2013 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, June 26, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, May 15, 2008 | CASE FILE IN TICRS |
| Monday, May 1, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, May 1, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, March 5, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, March 5, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, January 22, 2004 | RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9 |
| Sunday, January 5, 2003 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Thursday, October 16, 2003 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, July 27, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, May 29, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, June 5, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 13, 1984 | PUBLISHED FOR OPPOSITION |
| Thursday, January 26, 1984 | NOTICE OF PUBLICATION |
| Wednesday, November 30, 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 14, 1983 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, September 27, 1983 | NON-FINAL ACTION MAILED |
| Tuesday, August 23, 1983 | ASSIGNED TO EXAMINER |