KALLESTAD
Live / Registered — Registered and renewed (as of 07 Dec 2016)
What this means for you
Registered since 06 Apr 1976. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 06 Apr 2016).
Record
- Serial number
- 73004488
- Registration number
- 1037127
- Mark type
- Word mark
- Filed
- 25 Oct 1973
- Registered
- 06 Apr 1976
- Next maintenance due
- 06 Apr 2016
- Attorney of record
- Mainak H. Mehta
Goods and services
- Class 001 — Chemicals: IMMUNOCHEMICALS; ANTILYMPHOCYTE GLOBULIN AND ASSOCIATED REAGENTS; AND BIOLOGICAL REAGENTS USED IN SEROLOGICAL AND IMMUNOLOGICAL DETERMINATIONS
- Class 009 — Scientific and electric apparatus: 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
Owner
- BIO-RAD LABORATORIES, INC., HERCULES, CA, US
- SANOFI DIAGNOSTICS PASTEUR, INC., CHASKA, MN, US
- KALLESTAD LABORATORIES, INC., CHASKA, MN, US
Prior registrations
Prosecution history
- 22 Mar 2026 — TEAS SECTION 8 & 9 RECEIVED
- 06 Apr 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 07 Dec 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 07 Dec 2016 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 07 Dec 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 07 Dec 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Sept 2016 — TEAS SECTION 8 & 9 RECEIVED
- 26 Oct 2007 — CASE FILE IN TICRS
- 11 Oct 2006 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 11 Oct 2006 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 29 Sept 2006 — ASSIGNED TO PARALEGAL
- 13 Jul 2006 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 13 Jul 2006 — PAPER RECEIVED
- 14 Jun 2006 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 07 Jun 2006 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP