INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
02/26/2026
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Official data from USPTO
PUREFFICIENCY
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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
58
Latest update
02/27/2026
Trademark type
Combined
Nice classes
7, 9, 11, 37
Filing date
05/21/2012
Registration date
09/24/2013
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/03/2024
Last transaction
02/27/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
Wiehl, DE
Examiner
SPARACINO, MARK V
Current location
Historical data usage
Mark description
The mark consists of the circle on the right top of the "Y" of "PUREFFICIENCY" is red, the term "PUREFFICIENCY" is in black.
Holders and representatives
Holders
StrikoWestofen GmbH
StrikoWestofen GmbH
Representatives
Molly B. Markley Young, Basile, Hanlon & MacFarlane P.C.
Technical classification
Nice Classes
Class 7Class 9Class 11Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Foundry machines; metering hoppersmechanical discharging hoppers
Class 9
measuring instruments for dosing liquid metalsautomatic dosing machines for dosing liquid metals for foundry machines; electronic measuring instruments for dosing liquid metals; electronic measuring instruments for measuring pressuretemperature and filling level in a container
Class 11
Oil-firedgas-fired or electrically heated melting and holding furnaces for non-ferrous metals; bale-out furnaces; low-pressure casting furnaces; re-melting furnaces for non-ferrous metals; apparatus for loading furnacescharging units in the nature of furnacesfoundry ladlesfunnelssluicescrucibles for reclaiming dross during processinglaunders in the nature of separators for cleaning and purification of liquids
Class 37
Repair and maintenance of foundry machines; repair and maintenance of automatic dosing machinesmetering hoppers and measuringregulating and control equipment for automatic dosing machines; repair and maintenance of furnacesfilling apparatus for filling liquid or solid metal into a furnaceheat exchangers and heating and drying plants
Publications
History of USPTO decisions and trademark events.
58 publications found
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
01/28/2026
INPC
INVALIDATION PROCESSED
01/28/2026
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
08/03/2025
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
12/03/2024
71AG
REGISTERED-SEC.71 ACCEPTED
12/03/2024
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
12/03/2024
PR71
POST REGISTRATION ACTION MAILED - SEC.71
07/11/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/15/2024
ES71
TEAS SECTION 71 RECEIVED
09/21/2023
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
09/24/2022
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
09/10/2022
RNWL
INTERNATIONAL REGISTRATION RENEWED
06/09/2022
INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
07/24/2020
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
06/16/2020
INPC
INVALIDATION PROCESSED
06/16/2020
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
05/26/2020
NA15
SEC. 15 ACKNOWLEDGEMENT - E-MAILED
01/29/2020
15AK
REGISTERED - SEC. 15 ACKNOWLEDGED
01/29/2020
E15R
TEAS SECTION 15 RECEIVED
01/13/2020
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
09/26/2019
71.P
REGISTERED - PARTIAL SEC 71 ACCEPTED
09/26/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/26/2019
ES71
TEAS SECTION 71 RECEIVED
09/12/2019
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
09/24/2018
NREP
NEW REPRESENTATIVE AT IB RECEIVED
03/24/2016
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
01/11/2014
FICS
FINAL DISPOSITION NOTICE SENT TO IB
12/24/2013
FIMP
FINAL DISPOSITION PROCESSED
12/24/2013
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
12/24/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
09/24/2013
GPNX
NOTIFICATION PROCESSED BY IB
07/21/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/09/2013
PUBO
PUBLISHED FOR OPPOSITION
07/09/2013
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/19/2013
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
06/19/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/19/2013
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/31/2013
ALIE
ASSIGNED TO LIE
05/30/2013
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/15/2013
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/29/2013
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/29/2013
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
04/29/2013
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
03/07/2013
GNFR
FINAL REFUSAL E-MAILED
03/07/2013
CNFR
FINAL REFUSAL WRITTEN
03/07/2013
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/28/2013
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/28/2013
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/28/2013
RFNT
REFUSAL PROCESSED BY IB
11/19/2012
MAFR
APPLICATION FILING RECEIPT MAILED
10/30/2012
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/29/2012
RFRR
REFUSAL PROCESSED BY MPU
10/29/2012
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/27/2012
CNRT
NON-FINAL ACTION WRITTEN
10/26/2012
DOCK
ASSIGNED TO EXAMINER
10/24/2012
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/24/2012
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
10/23/2012
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