| Serial Number | 72380504 |
| Word Mark | OPTIPUR |
| Filing Date | Friday, January 8, 1971 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Monday, December 5, 2022 |
| Registration Number | 0935877 |
| Registration Date | Tuesday, June 20, 1972 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | CHEMICALS FOR CRYSTAL GROWING AND HOT PRESSING OF OPTICAL AND ELECTRO-OPTICAL ELEMENTS |
| 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 | Monday, May 11, 1970 |
| First Use In Commerce Date | Saturday, June 6, 1970 |
| Party Name | MERCK KGAA |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 13 - Limited Partnership |
| Address | DARMSTADT 64293 DE |
| Party Name | MERCK, E. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | 6100 DARMSTADT 1 DE |
| Event Date | Event Description |
| Monday, December 5, 2022 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Monday, December 5, 2022 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |
| Monday, December 5, 2022 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, December 2, 2022 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, May 19, 2022 | TEAS SECTION 8 & 9 RECEIVED |
| Sunday, June 20, 2021 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Saturday, February 25, 2012 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, February 25, 2012 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Saturday, February 25, 2012 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, February 25, 2012 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, January 13, 2012 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, September 8, 2008 | CASE FILE IN TICRS |
| Monday, August 5, 2002 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, August 5, 2002 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, May 22, 2002 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Thursday, September 3, 1992 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, August 3, 1992 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Monday, November 14, 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |