| Serial Number | 72330922 |
| Word Mark | OPTOSIL |
| Filing Date | Wednesday, June 25, 1969 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 15, 2021 |
| Registration Number | 0886789 |
| Registration Date | Tuesday, February 24, 1970 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | KNEADABLE SYNTHETIC PLASTIC MATERIAL FOR USE BY DENTISTS AND DENTAL TECHNICIANS |
| 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 | 044 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 15, 2021 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | KULZER GMBH |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | 63450 HANAU DE |
| Party Name | KULZER GMBH |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | 63450 HANAU DE |
| Party Name | HERAEUS KULZER GMBH |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 11 - Company |
| Address | D-63450 HANAU DE |
| Party Name | HERAEUS KULZER GMBH & CO. KG |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 13 - Limited Partnership |
| Address | D-63450 HANAU DE |
| Party Name | BAYER AKTIENGESELLSCHAFT |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 09 - Joint Stock Company |
| Address | D-63450 HANAU DE |
| Party Name | FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | LEVERKUSEN-BAYERWERK DE |
| Event Date | Event Description |
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Sunday, February 24, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, September 19, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 30, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 3, 2010 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Wednesday, March 3, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, March 3, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, February 24, 2010 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Sunday, February 14, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, November 19, 2008 | CASE FILE IN TICRS |
| Thursday, October 16, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 4, 2000 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, September 4, 2000 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, February 1, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, November 22, 1989 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, September 18, 1989 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |