| Serial Number | 73681355 |
| Word Mark | OPTIFAST |
| Filing Date | Friday, August 28, 1987 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Thursday, April 9, 2020 |
| Registration Number | 1583258 |
| Registration Date | Tuesday, February 20, 1990 |
| Mark Drawing | 5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, March 15, 1988 |
| Goods and Services | [ DIETARY FOOD SUPPLEMENTS FOR MEDICALLY SUPERVISED DIET ] |
| Goods and Services | WEIGHT REDUCTION SERVICES |
| Pseudo Mark | OPTIMUM FAST |
| 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 | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Tuesday, July 9, 1996 |
| Primary Code | 005 |
| First Use Anywhere Date | Friday, February 28, 1986 |
| First Use In Commerce Date | Friday, February 28, 1986 |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, October 27, 1987 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, January 31, 1985 |
| First Use In Commerce Date | Thursday, January 31, 1985 |
| Party Name | SOCIETE DES PRODUITS NESTLE, S.A. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | 1800 VEVEY CH |
| Party Name | NOVARTIS NUTRITION CORPORATION |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ST LOUIS PARK, MN 55416 |
| Party Name | SANDOZ NUTRITION CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MINNEAPOLIS, MN 55440 |
| Party Name | SANDOZ NUTRITION CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MINNEAPOLIS, MN 55440 |
| Party Name | SANDOZ NUTRITION CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MINNEAPOLIS, MN 55440 |
| Event Date | Event Description |
| Thursday, April 9, 2020 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Thursday, April 9, 2020 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Thursday, April 9, 2020 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Thursday, April 9, 2020 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, February 13, 2020 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, February 20, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Tuesday, November 8, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, November 8, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 22, 2010 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Monday, February 22, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, February 16, 2010 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, May 12, 2009 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 10, 2008 | CASE FILE IN TICRS |
| Monday, March 3, 2008 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, March 3, 2008 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 17, 2007 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Thursday, February 22, 2001 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Thursday, February 22, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 21, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Tuesday, July 9, 1996 | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, February 16, 1996 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, February 20, 1990 | REGISTERED-PRINCIPAL REGISTER |
| Monday, November 20, 1989 | OPPOSITION TERMINATED NO. 999999 |
| Thursday, November 9, 1989 | OPPOSITION DISMISSED NO. 999999 |
| Friday, September 9, 1988 | OPPOSITION INSTITUTED NO. 999999 |
| Tuesday, March 15, 1988 | PUBLISHED FOR OPPOSITION |
| Saturday, February 13, 1988 | NOTICE OF PUBLICATION |
| Saturday, January 30, 1988 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, November 23, 1987 | ASSIGNED TO EXAMINER |