REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/09/2026
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Official data from USPTO
LB
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
15
Latest update
03/10/2026
Trademark type
Combined
Nice classes
42, 44
Filing date
07/21/2020
Registration date
03/09/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/09/2021
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
09/01/1971
First use in commerce
09/01/1971
Drawing code
3
Owner type
03
Owner location
Caguas, PR, US
Examiner
NEVILLE, BRIAN
Law office
M50
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the letters "LB" intertwined in green within a green circle. White appears in the drawing to indicate a transparent background.
Holders and representatives
Holders
Laboratorio Clínico Borinquen, Inc.
Representatives
CRISTINA ARENAS FERRAIUOLI LLC
Technical classification
Nice Classes
Class 42Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Medical analysis services for personsmedical labs
Class 44
Medical analysis services for personsmedical testing
Publications
History of USPTO decisions and trademark events.
15 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
03/09/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/22/2020
PUBO
PUBLISHED FOR OPPOSITION
12/22/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/02/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/16/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
11/11/2020
ALIE
ASSIGNED TO LIE
11/11/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/10/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
11/10/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/10/2020
DOCK
ASSIGNED TO EXAMINER
11/04/2020
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
08/19/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/18/2020
NWAP
NEW APPLICATION ENTERED
07/24/2020
Continuous trademark protection
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