DWEER Trademark

Trademark Overview

On Friday, September 4, 2009, a trademark application was filed for DWEER with the United States Patent and Trademark Office. The USPTO has given the DWEER trademark a serial number of 77820631. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, January 5, 2026. This trademark is owned by Flowserve Holdings, Inc.. The DWEER trademark is filed in the Machinery Products category with the following description:

Energy recovery machines, namely, pressure exchangers used for energy recovery in reverse osmosis seawater desalination, and structural components and structural parts thereof
dweer

General Information

Serial Number77820631
Word MarkDWEER
Filing DateFriday, September 4, 2009
Status710 - CANCELLED - SECTION 8
Status DateMonday, January 5, 2026
Registration Number4564367
Registration DateTuesday, July 8, 2014
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, March 29, 2011

Trademark Statements

Goods and ServicesEnergy recovery machines, namely, pressure exchangers used for energy recovery in reverse osmosis seawater desalination, and structural components and structural parts thereof

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 031, 034, 035
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateMonday, January 5, 2026
Primary Code007
First Use Anywhere DateMonday, November 30, 2009
First Use In Commerce DateMonday, November 30, 2009

Trademark Owner History

Party NameFlowserve Holdings, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressIrving, TX 75039
Party NameFlowserve Holdings, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressIrving, TX 75039
Party NameFlowserve Holdings, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressIrving, TX 75039

Trademark Events

Event DateEvent Description
Tuesday, September 8, 2009NEW APPLICATION ENTERED
Wednesday, September 9, 2009NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, October 29, 2009PAPER RECEIVED
Saturday, November 7, 2009ASSIGNED TO LIE
Saturday, November 7, 2009PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Tuesday, December 8, 2009ASSIGNED TO EXAMINER
Tuesday, December 8, 2009NON-FINAL ACTION WRITTEN
Tuesday, December 8, 2009NON-FINAL ACTION E-MAILED
Tuesday, December 8, 2009NOTIFICATION OF NON-FINAL ACTION E-MAILED
Friday, June 11, 2010PAPER RECEIVED
Wednesday, June 30, 2010ASSIGNED TO LIE
Wednesday, June 30, 2010CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, June 30, 2010AMENDMENT FROM APPLICANT ENTERED
Tuesday, August 24, 2010FINAL REFUSAL WRITTEN
Tuesday, August 24, 2010FINAL REFUSAL E-MAILED
Tuesday, August 24, 2010NOTIFICATION OF FINAL REFUSAL EMAILED
Wednesday, February 23, 2011EXAMINERS AMENDMENT -WRITTEN
Wednesday, February 23, 2011EXAMINERS AMENDMENT E-MAILED
Wednesday, February 23, 2011NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, February 23, 2011EXAMINER'S AMENDMENT ENTERED
Wednesday, February 23, 2011APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, February 23, 2011LAW OFFICE PUBLICATION REVIEW COMPLETED
Tuesday, March 29, 2011PUBLISHED FOR OPPOSITION
Tuesday, March 29, 2011OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, May 24, 2011NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Wednesday, November 23, 2011SOU TEAS EXTENSION RECEIVED
Saturday, December 3, 2011CASE ASSIGNED TO INTENT TO USE PARALEGAL
Wednesday, November 23, 2011SOU EXTENSION 1 FILED
Saturday, December 3, 2011SOU EXTENSION 1 GRANTED
Tuesday, December 6, 2011NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, May 23, 2012SOU TEAS EXTENSION RECEIVED
Wednesday, May 23, 2012SOU EXTENSION 2 FILED
Wednesday, May 23, 2012SOU EXTENSION 2 GRANTED
Friday, May 25, 2012NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, November 21, 2012SOU TEAS EXTENSION RECEIVED
Wednesday, November 21, 2012SOU EXTENSION 3 FILED
Wednesday, November 21, 2012SOU EXTENSION 3 GRANTED
Friday, November 23, 2012NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, May 22, 2013SOU TEAS EXTENSION RECEIVED
Wednesday, May 22, 2013SOU EXTENSION 4 FILED
Wednesday, May 22, 2013SOU EXTENSION 4 GRANTED
Friday, May 24, 2013NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, November 4, 2013SOU TEAS EXTENSION RECEIVED
Monday, November 4, 2013SOU EXTENSION 5 FILED
Monday, November 4, 2013SOU EXTENSION 5 GRANTED
Wednesday, November 6, 2013NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, May 27, 2014PAPER RECEIVED
Tuesday, May 27, 2014USE AMENDMENT FILED
Friday, May 30, 2014STATEMENT OF USE PROCESSING COMPLETE
Friday, May 30, 2014ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Saturday, May 31, 2014LAW OFFICE REGISTRATION REVIEW COMPLETED
Tuesday, June 3, 2014NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, July 8, 2014REGISTERED-PRINCIPAL REGISTER
Monday, July 8, 2019COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Tuesday, June 30, 2020TEAS SECTION 8 & 15 RECEIVED
Thursday, August 13, 2020CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, August 18, 2020REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, August 18, 2020NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Saturday, July 8, 2023COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, January 8, 2025TEAS SECTION 8 & 9 RECEIVED
Friday, June 13, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, June 21, 2025POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Monday, January 5, 2026CANCELLED SEC. 8 (10-YR)
Monday, January 5, 2026NOTICE OF CANCELLATION SEC. 8 EMAILED

Related Keywords

dweer energy recovery structural desalination parts thereof seawater components reverse namely