| Serial Number | 73732795 |
| Word Mark | MICROBLOC |
| Filing Date | Monday, June 6, 1988 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, March 6, 2019 |
| Registration Number | 1556364 |
| Registration Date | Tuesday, September 19, 1989 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, June 27, 1989 |
| Pseudo Mark | MICRO-BLOCK |
| Goods and Services | SURFACE MODIFIED TALC SERVING AS AN ANTI-BLOCKING AGENT AND PROCESSING AID FOR USE IN POLYOLEFIN FILMS PRIMARILY IN THE PACKAGING INDUSTRY |
| 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 | Friday, July 1, 1988 |
| Primary Code | 001 |
| First Use Anywhere Date | Monday, March 7, 1988 |
| First Use In Commerce Date | Monday, March 7, 1988 |
| Party Name | ELEVATION NEWCO LLC |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | DILLON, CA 59725 |
| Party Name | MINERALS TECHNOLOGIES INC. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10017 |
| Party Name | PFIZER INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10017 |
| Party Name | PFIZER INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10017 |
| Party Name | PFIZER INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY 10017 |
| Event Date | Event Description |
| Friday, January 27, 1989 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, March 23, 1989 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 4, 1988 | ASSIGNED TO EXAMINER |
| Tuesday, August 23, 1988 | NON-FINAL ACTION MAILED |
| Monday, May 29, 1989 | NOTICE OF PUBLICATION |
| Tuesday, June 27, 1989 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 19, 1989 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, May 23, 1995 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, September 18, 2008 | CASE FILE IN TICRS |
| Saturday, May 27, 1989 | NOTICE OF PUBLICATION |
| Friday, January 19, 1996 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, August 29, 2006 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, August 29, 2006 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, January 23, 2009 | ASSIGNED TO PARALEGAL |
| Wednesday, March 6, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, March 19, 2025 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, January 20, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, February 2, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, February 2, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, February 1, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, March 6, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 6, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, March 6, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, September 2, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |