HYDROFREE Trademark

Trademark Overview


On Friday, July 12, 1991, a trademark application was filed for HYDROFREE with the United States Patent and Trademark Office. The USPTO has given the HYDROFREE trademark a serial number of 74184433. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, December 30, 2022. This trademark is owned by Baker Hughes Incorporated. The HYDROFREE trademark is filed in the Treatment & Processing of Materials Services category with the following description:

wastewater treatment program which chemically separates water from waste solids

General Information


Serial Number74184433
Word MarkHYDROFREE
Filing DateFriday, July 12, 1991
Status710 - CANCELLED - SECTION 8
Status DateFriday, December 30, 2022
Registration Number1694913
Registration DateTuesday, June 16, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 24, 1992

Trademark Statements


Goods and Serviceswastewater treatment program which chemically separates water from waste solids
Pseudo MarkHYDRO-FREE

Classification Information


International Class040 - Treatment of materials.
US Class Codes106
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, December 30, 2022
Primary Code040
First Use Anywhere DateFriday, February 28, 1986
First Use In Commerce DateFriday, February 28, 1986

Trademark Owner History


Party NameBaker Hughes Incorporated
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHouston, TX 772104740

Party NameBaker Hughes Incorporated
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressHouston, TX 772104740

Party NameBaker Hughes Incorporated
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressHouston, TX 772104740

Trademark Events


Event DateEvent Description
Friday, December 30, 2022CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Wednesday, June 16, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, September 23, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, September 23, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Saturday, September 8, 2012APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Saturday, September 8, 2012TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, June 8, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Friday, June 8, 2012REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Friday, June 8, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, June 6, 2012TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 6, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, August 12, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, January 25, 2008CASE FILE IN TICRS
Monday, August 26, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, August 26, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, June 10, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, September 15, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, June 15, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 16, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, March 24, 1992PUBLISHED FOR OPPOSITION
Friday, February 21, 1992NOTICE OF PUBLICATION
Friday, November 22, 1991APPROVED FOR PUB - PRINCIPAL REGISTER