ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/06/2026
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Official data from USPTO
DETRITOR
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Active USPTO registrationType: CombinedOffice: 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
27
Latest update
05/07/2026
Trademark type
Combined
Nice classes
7, 23
Filing date
06/22/1928
Registration date
10/23/1928
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/14/2018
Last transaction
05/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
02/21/1928
First use in commerce
02/21/1928
Drawing code
5
Owner type
03
Owner location
MONTREAL, CA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
OVIVO WATER INC.
OVIVO INC.
OVIVO FINANCE INC.
GL&V/DORR-OLIVER INCORPORATED
D. I. (pessoa física)
D. I. (pessoa física)
DORR COMPANY, THE
Representatives
Craig Christensen Ovivo USA, LLC
Technical classification
Nice Classes
Class 7Class 23
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
No specification.
Class 23
APPARATUS FOR THE TREATMENT OF SOLIDS SUSPENDED IN LIQUIDSMORE PARTICULARLY FOR THE CLASSIFICATION OF SUSPENDED SOLIDS AND THE REMOVAL OF SUCH SOLIDS-NAMELYCLASSIFIERSBOWL CLASSIFIERS AND MECHANICALLY-CLEANED GRIT CHAMBERS
Publications
History of USPTO decisions and trademark events.
27 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/06/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/06/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/14/2018
RNL6
REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
11/14/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/14/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/14/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/06/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
11/06/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/01/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/25/2017
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
11/13/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/13/2008
PLGL
ASSIGNED TO PARALEGAL
11/13/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
10/23/2008
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/23/2008
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/23/2008
CFIT
CASE FILE IN TICRS
09/22/2008
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
07/28/1999
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
08/24/1998
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
07/15/1998
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/03/1990
CMMP
MISCELLANEOUS PAPER
09/11/1989
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
05/11/1989
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
12/19/1988
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/15/1988
REN2
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
10/23/1968
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