| Serial Number | 75391813 |
| Word Mark | VISCOTEK |
| Filing Date | Monday, November 17, 1997 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, August 1, 2019 |
| Registration Number | 2310345 |
| Registration Date | Tuesday, January 25, 2000 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, November 2, 1999 |
| Goods and Services | Detectors for measuring the viscosity, intrinsic viscosity, molecular weight, molecular weight distribution, and concentration of chemicals |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, January 20, 1998 |
| Primary Code | 009 |
| First Use Anywhere Date | Saturday, June 30, 1990 |
| First Use In Commerce Date | Saturday, June 30, 1990 |
| Party Name | MALVERN PANALYTICAL INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WESTBOROUGH, MA 01581 |
| Party Name | MALVERN INSTRUMENTS INCORPORATED |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WESTBOROUGH, MA 01581 |
| Party Name | Viscotek Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77060 |
| Party Name | Viscotek Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77060 |
| Party Name | Viscotek Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Houston, TX 77060 |
| Event Date | Event Description |
| Thursday, August 1, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, August 1, 2019 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Thursday, August 1, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, July 30, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, January 25, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, August 8, 2018 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, February 27, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 27, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 20, 2012 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, August 29, 2009 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, August 29, 2009 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, August 20, 2009 | ASSIGNED TO PARALEGAL |
| Tuesday, August 18, 2009 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, May 25, 2006 | CASE FILE IN TICRS |
| Saturday, January 21, 2006 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, January 18, 2006 | ASSIGNED TO PARALEGAL |
| Thursday, September 29, 2005 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, September 29, 2005 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, January 25, 2000 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 2, 1999 | PUBLISHED FOR OPPOSITION |
| Friday, October 1, 1999 | NOTICE OF PUBLICATION |
| Tuesday, July 27, 1999 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 14, 1999 | EXAMINER'S AMENDMENT MAILED |
| Friday, April 16, 1999 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 19, 1998 | NON-FINAL ACTION MAILED |
| Tuesday, September 8, 1998 | ASSIGNED TO EXAMINER |