TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/01/2026
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Official data from USPTO
SILPHITE
Did you know this trademark is already registered in United States?
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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
33
Latest update
08/04/2026
Trademark type
Word
Nice classes
1
Filing date
12/03/2003
Registration date
11/22/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/27/2025
Last transaction
08/04/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
11/30/2003
First use in commerce
11/30/2003
Drawing code
4
Owner type
03
Owner location
Zellwood, FL, US
Examiner
FLETCHER, TRACY L
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Plant Food Systems, Inc.
Representatives
Ralph D. Chabot Law Office of Ralph D. Chabot
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
fertilizer for agricultural and horticultural use
Publications
History of USPTO decisions and trademark events.
33 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/01/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/01/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/27/2025
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/27/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/27/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/27/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
12/03/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/22/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/28/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/28/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/28/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/28/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
08/28/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/11/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/11/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/04/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/04/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/07/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/05/2011
E815
TEAS SECTION 8 & 15 RECEIVED
12/14/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
11/22/2005
FAXX
FAX RECEIVED
08/22/2005
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
08/22/2005
IUCN
NOTICE OF ALLOWANCE CANCELLED
08/22/2005
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/08/2005
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
12/21/2004
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
10/20/2004
PUBO
PUBLISHED FOR OPPOSITION
09/21/2004
NPUB
NOTICE OF PUBLICATION
09/01/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/01/2004
DOCK
ASSIGNED TO EXAMINER
07/01/2004
NWAP
NEW APPLICATION ENTERED
12/29/2003
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