REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
07/06/2026
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Official data from USPTO
XEROSORP
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
XEROSORP
ST13
US500000079294570Class
11, 37, 42
Filing
79294570
Registration
6405903
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
32
Latest update
07/06/2026
Trademark type
Word
Nice classes
11, 37, 42
Filing date
08/13/2020
Registration date
07/06/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/06/2021
Last transaction
07/06/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
98
Owner location
CH
Examiner
REID, CAILE MAUREEN
Law office
N50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Kanadevia Inova AG
Hitachi Zosen Inova AG
Representatives
Eugene C. Rzucidlo Hershkovitz & Associates, PLLC
Technical classification
Nice Classes
Class 11Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Gas purification machines; apparatus for the purification of exhaust gasexhaust air and flue gasgas injectors for disbursing solids for purification and sterilization purposesgas scrubbers; environmental plants for the reduction of emissionsgas scrubbers; plants for the purification of exhaust gasexhaust air and flue gasair purifying units for commercial and industrial use; plants for flue gas desulphurizationgas scrubbers; industrial fluidized bed reactors
Class 37
Constructionmaintenance and repair of environmental plants for the reduction of emissions
Class 42
Technical feasibility project studies in the field of environmental engineering and project engineering services for environmental plants for the reduction of emissions; engineering design of technical process models for environmental plants
Publications
History of USPTO decisions and trademark events.
32 publications found
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
11/25/2024
RNWL
INTERNATIONAL REGISTRATION RENEWED
02/07/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
04/20/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
03/07/2022
FICS
FINAL DISPOSITION NOTICE SENT TO IB
02/10/2022
FIMP
FINAL DISPOSITION PROCESSED
02/09/2022
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
10/06/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
07/06/2021
GPNX
NOTIFICATION PROCESSED BY IB
04/24/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/20/2021
PUBO
PUBLISHED FOR OPPOSITION
04/20/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
03/31/2021
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
03/31/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/31/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/12/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/11/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/10/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/10/2021
RFNT
REFUSAL PROCESSED BY IB
01/15/2021
ATRV
ATTORNEY REVIEW COMPLETED
01/04/2021
CREV
CORRECTION FROM IB ENTERED - ATTORNEY REVIEW REQUIRED
12/30/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
12/22/2020
RFRR
REFUSAL PROCESSED BY MPU
12/22/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/19/2020
CNRT
NON-FINAL ACTION WRITTEN
12/18/2020
DOCK
ASSIGNED TO EXAMINER
12/18/2020
CRCV
CORRECTION TRANSACTION RECEIVED FROM IB
11/28/2020
MAFR
APPLICATION FILING RECEIPT MAILED
10/06/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/02/2020
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
10/01/2020
SDRC
SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB
09/24/2020
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