PURON Trademark

Trademark Overview

On Tuesday, August 22, 2006, a trademark application was filed for PURON with the United States Patent and Trademark Office. The USPTO has given the PURON trademark a serial number of 79035999. The federal status of this trademark filing is PARTIAL SECTION 71 ACCEPTED as of Thursday, July 7, 2022. This trademark is owned by Koch Membrane Systems GmbH. The PURON trademark is filed in the Environmental Control Instrument Products and Computer & Software Services & Scientific Services categories with the following description:

Hollow fiber filtration membranes, membrane bioreactors, and membrane modules for use in filtration of wastewater

[Scientific and industrial research services in the field of filtration of wastewater]
puron

General Information

Serial Number79035999
Word MarkPURON
Filing DateTuesday, August 22, 2006
Status707 - PARTIAL SECTION 71 ACCEPTED
Status DateThursday, July 7, 2022
Registration Number4061907
Registration DateTuesday, November 29, 2011
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, August 10, 2010

Trademark Statements

Goods and ServicesHollow fiber filtration membranes, membrane bioreactors, and membrane modules for use in filtration of wastewater
Goods and Services[Scientific and industrial research services in the field of filtration of wastewater]

Classification Information

International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code6 - Active
Class Status DateMonday, April 16, 2007
Primary Code011
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE
International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status CodeG - NOT AVAILABLE
Class Status DateThursday, July 7, 2022
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameKovalus Separation Solutions, LLC
Party Type32 - New Owner After Registration
Legal Entity Type99 - Other
AddressUS
Party NameKoch Separation Solutions, Inc.
Party Type31 - New Owner After Registration
Legal Entity Type99 - Other
AddressUS
Party NameKoch Membrane Systems GmbH
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressAachen 52072
DE
Party NameKoch Membrane Systems GmbH
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressDE
Party NameKoch Membrane Systems GmbH
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressDE

Trademark Events

Event DateEvent Description
Wednesday, April 25, 2007REFUSAL PROCESSED BY MPU
Thursday, April 12, 2007SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB
Monday, April 16, 2007NEW APPLICATION ENTERED
Monday, April 16, 2007ASSIGNED TO EXAMINER
Tuesday, April 17, 2007LIMITATION OF GOODS/SERVICES FROM IB ENTERED
Monday, April 23, 2007NON-FINAL ACTION WRITTEN
Tuesday, April 24, 2007NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Wednesday, November 14, 2007NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Wednesday, April 25, 2007NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Thursday, May 10, 2007REFUSAL PROCESSED BY IB
Thursday, September 20, 2007TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, September 20, 2007ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, October 25, 2007TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, October 25, 2007CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, October 25, 2007TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, November 14, 2007SUSPENSION LETTER WRITTEN
Wednesday, November 14, 2007LETTER OF SUSPENSION E-MAILED
Tuesday, November 17, 2009REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, December 14, 2007CHANGE OF NAME/ADDRESS REC'D FROM IB
Thursday, February 7, 2008CHANGE OF NAME/ADDRESS REC'D FROM IB
Wednesday, May 14, 2008ASSIGNED TO LIE
Wednesday, May 14, 2008REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, September 18, 2008NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Thursday, September 18, 2008NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Thursday, October 2, 2008NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Saturday, November 15, 2008REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, May 15, 2009REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Saturday, June 19, 2010FINAL REFUSAL WRITTEN
Saturday, June 19, 2010FINAL REFUSAL E-MAILED
Saturday, June 19, 2010NOTIFICATION OF FINAL REFUSAL EMAILED
Wednesday, July 7, 2010APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, May 21, 2010SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Wednesday, July 7, 2010EXAMINERS AMENDMENT -WRITTEN
Wednesday, July 7, 2010EXAMINERS AMENDMENT E-MAILED
Wednesday, July 7, 2010NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, July 7, 2010EXAMINER'S AMENDMENT ENTERED
Thursday, July 8, 2010LAW OFFICE PUBLICATION REVIEW COMPLETED
Monday, July 18, 2011OPPOSITION TERMINATED NO. 999999
Monday, July 18, 2011TTAB RELEASE CASE TO TRADEMARKS
Monday, July 18, 2011OPPOSITION DISMISSED NO. 999999
Tuesday, August 10, 2010PUBLISHED FOR OPPOSITION
Tuesday, August 10, 2010OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Thursday, September 9, 2010EXTENSION OF TIME TO OPPOSE RECEIVED
Tuesday, December 7, 2010OPPOSITION NOTICE (IB REFUSAL) CREATED
Tuesday, December 7, 2010OPPOSITION NOTICE (IB REFUSAL) SENT TO IB
Wednesday, December 8, 2010OPPOSITION INSTITUTED NO. 999999
Saturday, January 1, 2011REFUSAL PROCESSED BY IB
Tuesday, November 29, 2016COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Tuesday, November 29, 2011REGISTERED-PRINCIPAL REGISTER
Wednesday, February 29, 2012FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Thursday, June 14, 2012INTERNATIONAL REGISTRATION RENEWED
Friday, July 13, 2012FINAL DISPOSITION PROCESSED
Friday, July 13, 2012FINAL DISPOSITION NOTICE SENT TO IB
Friday, August 3, 2012FINAL DECISION TRANSACTION PROCESSED BY IB
Saturday, September 8, 2012LIMITATION OF GOODS RECEIVED FROM IB
Monday, October 1, 2012LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
Friday, November 7, 2014NEW REPRESENTATIVE AT IB RECEIVED
Thursday, April 20, 2017NEW REPRESENTATIVE AT IB RECEIVED
Tuesday, May 29, 2018TEAS SECTION 71 RECEIVED
Tuesday, June 12, 2018CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, June 15, 2018REGISTERED-SEC.71 ACCEPTED
Friday, June 15, 2018NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
Sunday, November 29, 2020COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
Friday, December 10, 2021TEAS SECTION 71 RECEIVED
Monday, April 4, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, March 3, 2022INTERNATIONAL REGISTRATION RENEWED
Monday, April 4, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 4, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, June 6, 2022CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, July 7, 2022REGISTERED - PARTIAL SEC 71 ACCEPTED
Thursday, July 7, 2022NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
Tuesday, March 7, 2023PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
Wednesday, April 19, 2023INVALIDATION PROCESSED
Wednesday, April 19, 2023PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
Monday, May 22, 2023PARTIAL INVALIDATION PROCESSED BY THE IB
Friday, November 24, 2023CHANGE OF OWNER RECEIVED FROM IB
Friday, December 1, 2023CHANGE OF NAME/ADDRESS REC'D FROM IB
Monday, October 14, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, October 14, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, October 14, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, October 14, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, October 14, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, December 8, 2023CHANGE OF OWNER RECEIVED FROM IB
Friday, December 8, 2023CHANGE OF NAME/ADDRESS REC'D FROM IB

Related Keywords

puron filtration wastewater membrane research industrial services field scientific modules fiber