| Serial Number | 73065897 |
| Word Mark | CHROMOSORB |
| Filing Date | Tuesday, October 14, 1975 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Monday, January 29, 2018 |
| Registration Number | 1068775 |
| Registration Date | Tuesday, July 5, 1977 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Pseudo Mark | CHROMABSORB |
| Goods and Services | DIATOMITE BASED AND POLYMER BASED SUPPORT MATERIALS AND ADSORBENTS FOR CHROMATOGRAPHY |
| 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 | 006 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, March 1, 1983 |
| Primary Code | 001 |
| First Use Anywhere Date | Wednesday, April 24, 1957 |
| First Use In Commerce Date | Wednesday, April 24, 1957 |
| Party Name | IMERYS MINERALS CALIFORNIA, INC. |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SAN JOSE, CA 95112 US |
| Party Name | CELITE CORPORATION |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SANTA BARBARA, CA 93117 US |
| Party Name | JOHNS-MANVILLE CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | DENVER, CO 80217 US |
| Event Date | Event Description |
| Tuesday, November 9, 1982 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, September 26, 1997 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Wednesday, November 5, 1997 | POST REGISTRATION ACTION MAILED - SEC. 9 |
| Thursday, December 4, 1997 | RESPONSE RECEIVED TO POST REG. ACTION |
| Tuesday, January 5, 1999 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, January 23, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, January 23, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 19, 2007 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, April 5, 2007 | ASSIGNED TO PARALEGAL |
| Thursday, April 5, 2007 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, April 5, 2007 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, November 20, 2007 | CASE FILE IN TICRS |
| Wednesday, August 1, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, July 5, 2016 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, January 2, 2018 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, January 24, 2018 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, January 29, 2018 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, January 29, 2018 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, January 29, 2018 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Sunday, July 5, 2026 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |