ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/04/2026
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Official data from USPTO
LO 'N SLO
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Active USPTO registrationType: WordOffice: 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
42
Latest update
03/05/2026
Trademark type
Word
Nice classes
1, 6
Filing date
06/17/1968
Registration date
09/30/1969
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/24/2019
Last transaction
03/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
03/06/1968
First use in commerce
03/06/1968
Drawing code
1
Owner type
03
Owner location
LAWRENCEVILLE, GA, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
BIO-LAB, INC.
BIO-LAB, INC.
Representatives
Andrew D. Dorisio Dickinson Wright PLLC
Technical classification
Nice Classes
Class 1Class 6
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
No specification.
Class 6
CHEMICAL COMPOUND FOR CONTROLLING THE PH OF WATER IN SWIMMING POOLS
Publications
History of USPTO decisions and trademark events.
42 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/22/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/22/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/01/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/01/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/01/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/01/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/01/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/23/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/04/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/04/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/13/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/24/2019
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
03/24/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/24/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/24/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
02/22/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/06/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/30/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/04/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/04/2017
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/27/2017
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/27/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/17/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/20/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/12/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/05/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/29/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/06/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/03/2010
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/03/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/03/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
09/18/2009
CFIT
CASE FILE IN TICRS
11/17/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/12/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/23/2002
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/22/2000
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
03/22/2000
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/09/1999
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/22/1990
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
06/07/1989
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