EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/01/2025
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Official data from USPTO
SILICA II
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
46
Latest update
11/06/2025
Trademark type
Word
Nice classes
11
Filing date
07/29/1983
Registration date
01/15/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/16/2025
Last transaction
11/06/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1982-09-00
First use in commerce
1982-12-00
Drawing code
1
Owner type
03
Owner location
WEST HELENA, AR
Examiner
HANKIN, NANCY
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HOLLOWELL INDUSTRIES, INC.
HOFFINGER INDUSTRIES, INC.
HOFFINGER INDUSTRIES, INC.
HOFFINGER INDUSTRIES, INC.
Doughboy Recreational, Inc.
Representatives
Meredith Lowry Wright, Lindsey & Jennings, LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Filtering Systems for Above Ground Swimming Pools Comprising Filtering UnitsPumpsMotors and Tanks
Publications
History of USPTO decisions and trademark events.
46 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/01/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/01/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/01/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/16/2025
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/16/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/16/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/16/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
05/19/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/30/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/30/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/30/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/15/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/14/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/14/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/14/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/14/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/01/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/19/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/19/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/19/2015
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
06/17/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/20/2015
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
02/13/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/26/2015
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/09/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
01/09/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/16/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/16/2005
PLGL
ASSIGNED TO PARALEGAL
06/16/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/02/2005
PAPER RECEIVED
05/02/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/13/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/04/1991
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
01/28/1991
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
01/18/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/22/1990
R.PR
REGISTERED-PRINCIPAL REGISTER
01/15/1985
PUBO
PUBLISHED FOR OPPOSITION
11/06/1984
NPUB
NOTICE OF PUBLICATION
10/19/1984
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/10/1984
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/22/1984
CNRT
NON-FINAL ACTION MAILED
02/08/1984
DOCK
ASSIGNED TO EXAMINER
02/01/1984
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