ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
12/18/2025
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Official data from USPTO
DEHYDRIS
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Quick snapshot
DEHYDRIS
ST13
US500000079076986Class
11, 37, 40, 42
Filing
79076986
Registration
4017694
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
65
Latest update
12/19/2025
Classification
Registered
Trademark type
Word
Nice classes
11, 37, 40, 42
Filing date
09/29/2009
Registration date
08/30/2011
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/11/2022
Last transaction
12/19/2025
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
4
Owner type
98
Owner location
FR
Examiner
CHANG,KATHERINE S
Law office
M60
Holders and representatives
Holders
S. I. (pessoa física)
S. I. (pessoa física)
DEGREMONT
Representatives
Mark J. Liss Leydig, Voit & Mayer, Ltd.
Technical classification
Nice Classes
Class 11Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Sludge treatment equipment and installations for urban and industrial wastewater plantssludge dehydration equipment in the nature of vacuum filtersbelt pressure filtersfilter pressessand filters and dewatering machinesall of the foregoing for wastewater treatment
Class 37
Buildinginstallationcommissioningmaintenance and repair of waste treatment equipment and installationsparticularly for sludge from urban and industrial wastewater treatment plants
Class 40
Conversion of sludge from urban and industrial wastewater treatment plants into energyfuelorganic soil conditioners for use in agriculture and inert products in the nature of ashvitrified ashcharclinkermineralsinorganic sludge byproducts and organic sludge byproducts
Class 42
Engineering servicesthe designcalculation and dimensioning of installations for the treatment of sludge from wastewater and industrial wastewater treatment plants; engineering; professional consulting in the building engineering of the aforementioned installations; professional consulting in the drawing up of construction plans relating to the aforementioned installations
Publications
History of USPTO decisions and trademark events.
65 publications found
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/15/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
04/19/2024
INNT
TOTAL INVALIDATION PROCESSED BY THE IB
01/03/2023
INTS
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
12/07/2022
INPC
INVALIDATION PROCESSED
12/07/2022
INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
11/11/2022
C71T
CANCELLED SECTION 71
03/11/2022
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/12/2021
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
08/30/2020
RNWL
INTERNATIONAL REGISTRATION RENEWED
10/31/2019
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
09/21/2018
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
08/06/2018
INPC
INVALIDATION PROCESSED
08/06/2018
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
08/01/2018
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
12/01/2017
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
12/01/2017
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
11/21/2017
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
10/13/2017
PR75
POST REGISTRATION ACTION MAILED - SEC. 71 & 15
09/07/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/06/2017
ES75
TEAS SECTION 71 & 15 RECEIVED
08/08/2017
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/26/2013
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/21/2013
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/09/2012
FIMP
FINAL DISPOSITION PROCESSED
04/09/2012
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
11/30/2011
GPNX
NOTIFICATION PROCESSED BY IB
09/03/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
08/30/2011
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
06/26/2011
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/14/2011
PUBO
PUBLISHED FOR OPPOSITION
06/14/2011
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/09/2011
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
06/08/2011
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/25/2011
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
05/25/2011
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/10/2011
ALIE
ASSIGNED TO LIE
05/03/2011
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/19/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/29/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/29/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/29/2011
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/07/2011
GNRT
NON-FINAL ACTION E-MAILED
03/07/2011
CNRT
NON-FINAL ACTION WRITTEN
03/07/2011
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/14/2011
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/14/2011
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/14/2011
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/12/2010
GNRT
NON-FINAL ACTION E-MAILED
08/12/2010
CNRT
NON-FINAL ACTION WRITTEN
08/12/2010
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/22/2010
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/22/2010
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/22/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/17/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/17/2010
RFNT
REFUSAL PROCESSED BY IB
02/12/2010
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
01/22/2010
RFRR
REFUSAL PROCESSED BY MPU
01/21/2010
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/20/2010
CNRT
NON-FINAL ACTION WRITTEN
01/19/2010
MAFR
APPLICATION FILING RECEIPT MAILED
01/19/2010
DOCK
ASSIGNED TO EXAMINER
01/13/2010
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/13/2010
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/07/2010
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