HYDROBLOC Trademark

Trademark Overview


On Monday, June 17, 1991, a trademark application was filed for HYDROBLOC with the United States Patent and Trademark Office. The USPTO has given the HYDROBLOC trademark a serial number of 74176643. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, January 29, 2016. This trademark is owned by Deltech Engineering, L.P.. The HYDROBLOC trademark is filed in the Environmental Control Instrument Products category with the following description:

compressed air dryers for industrial use

General Information


Serial Number74176643
Word MarkHYDROBLOC
Filing DateMonday, June 17, 1991
Status710 - CANCELLED - SECTION 8
Status DateFriday, January 29, 2016
Registration Number1684367
Registration DateTuesday, April 28, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 4, 1992

Trademark Statements


Goods and Servicescompressed air dryers for industrial use

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes034
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, January 29, 2016
Primary Code011
First Use Anywhere DateFriday, April 1, 1988
First Use In Commerce DateWednesday, June 8, 1988

Trademark Owner History


Party NameFLAIR-NEW CASTLE, INC.
Party Type44 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressMUSKEGON, MI 494433

Party NameDeltech Engineering, L.P.
Party Type30 - Original Registrant
Legal Entity Type13 - Limited Partnership
AddressNew Castle, DE 19720

Party NameDeltech Engineering, L.P.
Party Type20 - Owner at Publication
Legal Entity Type13 - Limited Partnership
AddressNew Castle, DE 19720

Party NameDeltech Engineering, L.P.
Party Type10 - Original Applicant
Legal Entity Type13 - Limited Partnership
AddressNew Castle, DE 19720

Trademark Events


Event DateEvent Description
Friday, January 29, 2016CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, January 14, 2008CASE FILE IN TICRS
Sunday, July 7, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sunday, July 7, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, April 29, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, July 24, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, April 27, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, April 28, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, February 4, 1992PUBLISHED FOR OPPOSITION
Friday, January 3, 1992NOTICE OF PUBLICATION
Wednesday, September 11, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, August 29, 1991EXAMINER'S AMENDMENT MAILED
Friday, August 16, 1991ASSIGNED TO EXAMINER