
| Serial Number | 86191409 | 
| Word Mark | SMARTEX | 
| Filing Date | Wednesday, February 12, 2014 | 
| Status | 710 - CANCELLED - SECTION 8 | 
| Status Date | Friday, August 22, 2025 | 
| Registration Number | 4683818 | 
| Registration Date | Tuesday, February 10, 2015 | 
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form | 
| Published for Opposition Date | Tuesday, November 25, 2014 | 
| Goods and Services | Cellulose ethers for pharmaceutical purposes; conditioning agents, namely, drug delivery agents, in the form of powder that provides controlled release of the active ingredients for a wide variety of pharmaceuticals | 
| Goods and Services | Cellulose derivatives, namely, mixture of cellulose ether and other chemical additives, for use in the manufacture of pharmaceuticals; chemical agents for helping binding and disintegrating functions of drug tablets; pharmaceutical excipients for use in the manufacture of medicines; chemical binding agents for use in the manufacture of pharmaceuticals; disintegrating agents, namely, excipients used in the manufacture of pharmaceuticals | 
| 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 | 001, 005, 006, 010, 026, 046 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, August 22, 2025 | 
| Primary Code | 001 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. | 
| US Class Codes | 006, 018, 044, 046, 051, 052 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, August 22, 2025 | 
| Primary Code | 005 | 
| First Use Anywhere Date | NOT AVAILABLE | 
| First Use In Commerce Date | NOT AVAILABLE | 
| Party Name | Shin-Etsu Chemical Co., Ltd. | 
| Party Type | 30 - Original Registrant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Tokyo 100-0004 JP | 
| Party Name | Shin-Etsu Chemical Co., Ltd. | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 03 - Corporation | 
| Address | Tokyo 100-0004 JP | 
| Party Name | Shin-Etsu Chemical Co., Ltd. | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 03 - Corporation | 
| Address | Tokyo 100-0004 JP | 
| Event Date | Event Description | 
| Saturday, February 15, 2014 | NEW APPLICATION ENTERED | 
| Tuesday, February 18, 2014 | TEAS VOLUNTARY AMENDMENT RECEIVED | 
| Monday, February 24, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | 
| Thursday, February 20, 2014 | ASSIGNED TO LIE | 
| Friday, February 28, 2014 | PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED | 
| Tuesday, May 20, 2014 | ASSIGNED TO EXAMINER | 
| Tuesday, May 20, 2014 | NON-FINAL ACTION WRITTEN | 
| Tuesday, May 20, 2014 | NON-FINAL ACTION E-MAILED | 
| Tuesday, May 20, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, July 24, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Friday, August 1, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Friday, August 1, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, August 8, 2014 | NON-FINAL ACTION WRITTEN | 
| Friday, August 8, 2014 | NON-FINAL ACTION E-MAILED | 
| Friday, August 8, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Tuesday, September 23, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, October 23, 2014 | LAW OFFICE PUBLICATION REVIEW COMPLETED | 
| Wednesday, November 5, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | 
| Tuesday, November 25, 2014 | PUBLISHED FOR OPPOSITION | 
| Tuesday, November 25, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | 
| Tuesday, February 10, 2015 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, April 11, 2017 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | 
| Tuesday, September 23, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, September 24, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Friday, October 17, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, April 12, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Thursday, October 19, 2017 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | 
| Friday, October 20, 2017 | REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED | 
| Wednesday, January 27, 2021 | TEAS SECTION 8 & 15 RECEIVED | 
| Tuesday, June 1, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | 
| Saturday, February 10, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | 
| Friday, August 22, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | 
| Tuesday, June 1, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | 
| Monday, February 10, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | 
| Wednesday, May 26, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |