| Serial Number | 74405395 |
| Word Mark | C-11 |
| Filing Date | Wednesday, June 23, 1993 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, April 3, 2020 |
| Registration Number | 1873464 |
| Registration Date | Tuesday, January 17, 1995 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 25, 1994 |
| Goods and Services | chemicals for use as a corrosion inhibitor in industrial and municipal water systems |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, April 3, 2020 |
| Primary Code | 001 |
| First Use Anywhere Date | Friday, September 27, 1991 |
| First Use In Commerce Date | Friday, September 27, 1991 |
| Party Name | CALGON CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | NAPERVILLE, IL 605631198 |
| Party Name | CALGON CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15230 |
| Party Name | CALGON CORPORATION |
| Party Type | 13 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15230 |
| Party Name | ECC SPECIALTY CHEMICALS INC. |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Pittsburgh, PA 15230 |
| Party Name | MERCK & CO., Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Whitehouse Station, NJ 088890100 |
| Event Date | Event Description |
| Friday, April 3, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Thursday, April 21, 2011 | CASE FILE IN TICRS |
| Monday, March 28, 2011 | CASE FILE IN TICRS |
| Monday, September 20, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Monday, September 20, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 2, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Friday, November 17, 2000 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 5, 2000 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, January 17, 1995 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, October 25, 1994 | PUBLISHED FOR OPPOSITION |
| Friday, September 23, 1994 | NOTICE OF PUBLICATION |
| Wednesday, August 3, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 25, 1994 | LETTER OF SUSPENSION MAILED |
| Monday, May 23, 1994 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Thursday, April 21, 1994 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, March 25, 1994 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 6, 1993 | NON-FINAL ACTION MAILED |
| Thursday, September 30, 1993 | ASSIGNED TO EXAMINER |