| Serial Number | 71364853 |
| Word Mark | CELLOSIZE |
| Filing Date | Monday, May 13, 1935 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, May 21, 2015 |
| Registration Number | 0328667 |
| Registration Date | Tuesday, October 1, 1935 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | SOLIDS OR SOLUTIONS FOR GENERAL USE IN THE INDUSTRIAL ARTS FOR SIZING, STIFFENING, IMPREGNATING, COATING, OR OTHERWISE TREATING SURFACES AND POROUS MATERIALS SUCH AS TEXTILES, FIBERS, LEATHER, AND PAPER |
| 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 | 006 |
| First Use Anywhere Date | Wednesday, December 5, 1934 |
| First Use In Commerce Date | Wednesday, December 5, 1934 |
| Party Name | UNION CARBIDE CORPORATION |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Seadrift, TX 77983 |
| Party Name | UNION CARBIDE CORPORATION |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | MIDLAND, MI 48674 |
| Party Name | UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | DANBURY, CT 068170001 |
| Party Name | CARBIDE AND CARBON CHEMICALS CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NEW YORK, NY |
| Event Date | Event Description |
| Wednesday, October 1, 1975 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) |
| Monday, June 13, 2005 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, September 27, 1995 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Thursday, November 2, 1995 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Monday, April 25, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, April 25, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, June 13, 2005 | ASSIGNED TO PARALEGAL |
| Monday, June 13, 2005 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Thursday, May 21, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED |
| Monday, January 20, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, November 25, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, December 2, 2009 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 20, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, May 21, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, May 21, 2015 | REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS) |
| Monday, January 20, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, January 20, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, January 20, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, October 1, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Monday, September 29, 2025 | TEAS SECTION 8 & 9 RECEIVED |