ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/08/2026
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Official data from USPTO
RHIZOBLAST
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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
40
Latest update
06/09/2026
Trademark type
Word
Nice classes
1
Filing date
12/04/2013
Registration date
10/28/2014
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/04/2024
Last transaction
06/09/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/04/2014
First use in commerce
08/04/2014
Drawing code
4
Owner type
16
Owner location
LAS VEGAS, NV, US
Examiner
DUBOIS, SUSAN L
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HGCI LLC
HGCI, INC.
HAWTHORNE HYDROPONICS LLC
AMERICAN AGRITECH, L.L.C.
Representatives
Robert J. Morgan HGCI, Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Plant nutrients and supplements in the nature of plant food for the horticultural industry
Publications
History of USPTO decisions and trademark events.
40 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/10/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/25/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/04/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/04/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/04/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/03/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
02/26/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/28/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/19/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/19/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/19/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/19/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/19/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/13/2019
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/13/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/13/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/06/2019
E815
TEAS SECTION 8 & 15 RECEIVED
11/06/2019
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/28/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/29/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/22/2017
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
11/07/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/05/2016
ES7R
TEAS SECTION 7 REQUEST RECEIVED
08/11/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
10/28/2014
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED
09/23/2014
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
09/22/2014
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/28/2014
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/25/2014
IUAF
USE AMENDMENT FILED
08/07/2014
EISU
TEAS STATEMENT OF USE RECEIVED
08/07/2014
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/29/2014
PUBO
PUBLISHED FOR OPPOSITION
03/04/2014
NPUB
NOTICE OF PUBLICATION
02/12/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/28/2014
DOCK
ASSIGNED TO EXAMINER
01/27/2014
MPMK
NOTICE OF PSEUDO MARK MAILED
12/17/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/16/2013
NWAP
NEW APPLICATION ENTERED
12/07/2013
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