EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/01/2025
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Official data from USPTO
HYDRASIEVE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
HYDRASIEVE
ST13
US500000072330092Class
6, 23
Filing
72330092
Registration
916674
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
35
Latest update
05/02/2025
Trademark type
Word
Nice classes
6, 23
Filing date
06/16/1969
Registration date
07/20/1971
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/09/2021
Last transaction
05/02/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1967-01-00
First use in commerce
1967-01-00
Drawing code
1
Owner type
03
Owner location
ALPHARETTA, GA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ANDRITZ INC.
ANDRITZ INC.
ANDRITZ SPROUT-BAUER, INC.
BAUER BROS. CO., THE
Representatives
Anthony P. DeRosa Myers Bigel, P.A.
Technical classification
Nice Classes
Class 6Class 23
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
No specification.
Class 23
LIQUID SEPARATORS IN THE NATURE OF PULP SCREENING APPARATUSWASHERSTHICKENERSDEWATERING APPARATUSCLASSIFIERSCLARIFIERSSEWAGE TREATMENT PLANTS
Publications
History of USPTO decisions and trademark events.
35 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/01/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/01/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/01/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/01/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/01/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/09/2021
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
11/09/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/09/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/09/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/25/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/15/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/15/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/15/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/15/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/15/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/20/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/26/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/26/2019
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/20/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/20/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/19/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
07/18/2011
CFIT
CASE FILE IN TICRS
09/15/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/06/2006
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/21/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/21/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/18/2001
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/09/1992
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
02/21/1992
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
01/04/1992
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
10/15/1991
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
08/15/1991
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
06/13/1991
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/28/1977
Continuous trademark protection
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