USPTO serial 73004488
KALLESTAD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Apr 6, 1976
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mainak H. Mehta
Mainak H. Mehta Procopio, Cory, Hargreaves & Savitch LLP525 B Street, Suite 2200San Diego, CA 92101United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | IMMUNOCHEMICALS; ANTILYMPHOCYTE GLOBULIN AND ASSOCIATED REAGENTS; AND BIOLOGICAL REAGENTS USED IN SEROLOGICAL AND IMMUNOLOGICAL DETERMINATIONS | ACTIVE | Aug 14, 1968 |
| 009 | CLINICAL CHEMISTRY KITS CONSISTING OF REAGENTS AND COLOR STANDARDS FOR DETERMINATION OF CHOLESTEROL, TRIGLYCERIDES AND LIPOPROTEIN; RADIOIMMUNOASSAY TEST KITS CONSISTING OF FUNCTIONAL AND CONTROL SERA; RADIAL DIFFUSION TEST KITS CONSISTING OF TEST PLATES, REFERENCE SERA AND CAPILLARY PIPETTES FOR DETERMINATION OF IMMUNOGLOBULIN, HEPATITIS ASSOCIATED ANTIGENS (HAA), HAPTOGLOBIN, TRANSFERRIN, LYSOZOME, AND EQUINE GAMMA GLOBULIN, AND ACCESSORIES-NAMELY, SLIDE VIEWERS, OPTICAL COMPARATORS AND MICRO PIPETTE SYSTEMS; AND INSTRUMENTS FOR USE IN ANALYZING BIOLOGICAL SUBSTANCES-NAMELY, IMMUNO DIFFUSION CAMERAS, ELECTROPHORESIS CELLS, DIFFUSION CHAMBERS, TEMPLATE BLOCKS FOR SLIDES, LEVELING TABLES, SLIDES, SLIDE VIEWERS, AND DIRECT CURRENT POWER SUPPLIES | ACTIVE | Feb 17, 1971 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by SANOFI DIAGNOSTICS PASTEUR, INC.
- Other trademarks owned by BIO-RAD LABORATORIES, INC.
- Other trademarks owned by KALLESTAD LABORATORIES, INC.
- Other trademarks in Class 001
- Other trademarks in Class 009
- Similar marks named KALLESTAD
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 27, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| May 27, 2026 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| May 27, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| May 27, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 22, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Apr 6, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Dec 7, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Dec 7, 2016 | RNL3 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Dec 7, 2016 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Dec 7, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 28, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Oct 26, 2007 | CFIT | CASE FILE IN TICRS | — |
| Oct 11, 2006 | RNL2 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Oct 11, 2006 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Sep 29, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jul 13, 2006 | 89AF | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | — |
| Jul 13, 2006 | PAPER RECEIVED | — | |
| Jun 14, 2006 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 7, 2006 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jun 6, 1996 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Mar 20, 1996 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Feb 9, 1982 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |