REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/29/2026
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Official data from USPTO
PORALIGHT
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
PORALIGHT
ST13
US500000079274008Class
2, 17, 19, 21
Filing
79274008
Registration
6398651
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
64
Latest update
06/29/2026
Trademark type
Word
Nice classes
2, 17, 19, 21
Filing date
03/13/2019
Registration date
06/29/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/29/2021
Last transaction
06/29/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
DE
Examiner
RADEMACHER, APRIL LUEDERS
Law office
L80
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Poraver GmbH
Dennert Poraver GmbH
Representatives
Rex A. Donnelly Buchanan Ingersoll & Rooney, P.C.
Technical classification
Nice Classes
Class 2Class 17Class 19Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 2
Paints and lacquers each having embedded micro hollow spheres or foam particles made of perliteglassceramics or other non-metallic materials; additives for paints or lacquers; coatingsfor wood as paintsfor ship decks as thin paints; additives in connection with the aforesaid goodsas far as included in this class
Class 17
Expanded perlite in loose or bound form as insulating material; micro hollow spheres or foam granulate made of perliteglassceramics or other non-metallic materials as aggregate for insulating materials; semi-processed plastics with embedded micro hollow spheres or foam particles made of perliteglassceramics or other non-metallic materials; insulating and barrier materialsacoustical insulation barrier panelsthermal insulation rendersmicro hollow spheres or foam granulate made of perliteglass or ceramics for polyurethane flooring thermal insulation applicationspanelsconcreterendersmortar; caulking materials; filling compoundsexpansion joint fillers and grouts; foam glass for building; parts and accessories for all the aforesaid goodsas far as included in this class
Class 19
Non-metallic materials as aggregate for building materials; building materialsnot of metalwith embedded micro hollow spheres or foam particles made of perliteglassceramics or other non-metallic materials; building materialsnot of metalin particular perliteglass or ceramic-basedexpanded additives for cement and lime-bound building materialsfor example for deep-hole cementing; cement; mortar for buildingmasonry mortar; plaster; screeds; mineral putties as surfacing material for surface levelling and surface decoration of floorwall and ceiling; concrete; concrete building elementsblocksbrickspostsslabspanelsdecorative panels; mineral granules for use in the building industry; aggregates for concretecement aggregates; building materials and building componentsnot of metalblocksbrickspostsslabspanelsself-levelling-underlaymentslightweight mortarsthermal insulation renderstile adhesivesgroutsputtiesmicro hollow spheres or foam granulate made of perliteglass or ceramics for lightweight building materialsconcretemortarscement and polyurethane flooring thermal insulation applicationspanelsconcreterendersmortar; unprocessed and semi-processed materials not adapted for any specific useincluded in this classpitchtarbitumen and asphaltstonerock materials used in building flooringroofingcountertopswallscladding and fireplacesclayclay sold in powdered form for use in the manufacture of wallboard and plasticsmineralsnon-metallic minerals for building or constructionwood and artificial wood; parts and accessories for all the aforesaid goodsas far as included in this class
Class 21
Glassunworked or semi-workedexcept building glassin particular expanded perliteexpanded glass granulesfoam glass granulesglass granuleshollow glass granulesgranules used as sweepinglightweightinsulation compounds for chemical and other spills; micro hollow spheres or foam granulate made of perliteglass or ceramics for glass or ceramics for insulation flasksinsulation bottlescooling bottles; unworked and semi-worked glassware made from perliteexcept for building glass; parts and accessories for all the aforesaid goodsas far as included in this class
Publications
History of USPTO decisions and trademark events.
64 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/06/2024
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
02/06/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
02/06/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/06/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/06/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/06/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/06/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
07/01/2023
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
07/01/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/24/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
11/08/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
10/20/2021
FIMP
FINAL DISPOSITION PROCESSED
10/20/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/29/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
06/29/2021
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
06/20/2021
NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/18/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
05/12/2021
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
05/12/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/13/2021
PUBO
PUBLISHED FOR OPPOSITION
04/13/2021
GPNX
NOTIFICATION PROCESSED BY IB
04/12/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
03/24/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/24/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/24/2021
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
03/24/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/24/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/24/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/24/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/24/2021
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
03/24/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/24/2021
LIMN
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
03/19/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/08/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/05/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/04/2021
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
02/04/2021
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/27/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
10/14/2020
GNFR
FINAL REFUSAL E-MAILED
10/14/2020
CNFR
FINAL REFUSAL WRITTEN
10/14/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/19/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/19/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/19/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/19/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/19/2020
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
06/26/2020
RFNT
REFUSAL PROCESSED BY IB
03/21/2020
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
02/21/2020
RFRR
REFUSAL PROCESSED BY MPU
02/21/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/29/2020
CNRT
NON-FINAL ACTION WRITTEN
01/28/2020
RFWR
NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW
01/24/2020
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/27/2019
CNRT
NON-FINAL ACTION WRITTEN
12/26/2019
MAFR
APPLICATION FILING RECEIPT MAILED
12/20/2019
DOCK
ASSIGNED TO EXAMINER
12/16/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/16/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
12/12/2019
Continuous trademark protection
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