| Serial Number | 73181321 |
| Word Mark | CHEK-STIX |
| Filing Date | Monday, August 7, 1978 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Friday, May 3, 2019 |
| Registration Number | 1115889 |
| Registration Date | Tuesday, April 3, 1979 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | CHEMICAL REAGENT TEST FOR ANALYSIS OF BODY FLUIDS |
| Pseudo Mark | CHECK-STICK |
| 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 | 001 |
| First Use Anywhere Date | Friday, June 2, 1978 |
| First Use In Commerce Date | Friday, June 2, 1978 |
| Party Name | ASCENSIA DIABETES CARE HOLDINGS AG |
| Party Type | 44 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | BASEL 4052 CH |
| Party Name | Bayer HealthCare LLC |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | Pittsburgh, PA 15205 |
| Party Name | BAYER CORPORATION |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ELKHART, IN 46514 |
| Party Name | MILES LABORATORIES, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | ELKHART, IN 46515 |
| Event Date | Event Description |
| Friday, December 4, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, December 4, 2020 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, December 4, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, December 4, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 3, 2019 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, May 3, 2019 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, May 3, 2019 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, May 3, 2019 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Monday, April 1, 2019 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, April 3, 2018 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, December 21, 2016 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, August 26, 2016 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, August 26, 2016 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, September 13, 2008 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, September 13, 2008 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, September 13, 2008 | ASSIGNED TO PARALEGAL |
| Tuesday, September 2, 2008 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, January 11, 2008 | CASE FILE IN TICRS |
| Friday, March 12, 1999 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Friday, November 20, 1998 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 |
| Friday, July 6, 1984 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |