Trademark: 74401773
Word
HELICLEAN
Status
Registered
Status Code
800
Status Date
Friday, April 17, 2015
Serial Number
74401773
Registration Number
1924553
Registration Date
Tuesday, October 3, 1995
Mark Type
1000
Filing Date
Monday, June 14, 1993
Published for Opposition
Tuesday, February 22, 1994

Trademark Owner History
PARKSON CORPORATION - 1st New Owner Entered After Registration
Hycor Corporation - Original Registrant

Classifications
11 wastewater treatment apparatus for solids, screening, and washing by means of a pump impeller installed in a channel

Trademark Events
Dec 13, 2023
Teas Change Of Correspondence Received
Dec 13, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
Dec 13, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Dec 13, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
Dec 13, 2023
Teas Change Of Owner Address Received
Apr 17, 2015
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Apr 17, 2015
Registered And Renewed (Second Renewal - 10 Yrs)
Apr 17, 2015
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Apr 17, 2015
Case Assigned To Post Registration Paralegal
Apr 3, 2015
Teas Section 8 & 9 Received
Feb 23, 2009
Case File In Ticrs
May 1, 2006
Attorney/Dom.Rep.Revoked And/Or Appointed
May 1, 2006
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 18, 2006
Registered And Renewed (First Renewal - 10 Yrs)
Jan 18, 2006
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Oct 3, 2005
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Oct 3, 2005
Teas Section 8 & 9 Received
May 30, 2002
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jan 4, 2002
Response Received To Post Reg. Action - Sec. 8 & 15
Jul 30, 2001
Post Registration Action Mailed - Sec. 8 & 15
Jun 6, 2001
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 3, 1995
Registered-Principal Register
Jul 25, 1995
Allowed Principal Register - Sou Accepted
Jul 25, 1995
Assigned To Examiner
Jul 14, 1995
Statement Of Use Processing Complete
May 17, 1995
Use Amendment Filed
Dec 29, 1994
Sou Extension 1 Granted
Nov 15, 1994
Sou Extension 1 Filed
May 17, 1994
Noa Mailed - Sou Required From Applicant
Feb 22, 1994
Published For Opposition
Jan 21, 1994
Notice Of Publication
Nov 23, 1993
Approved For Pub - Principal Register
Nov 3, 1993
Assigned To Examiner
Oct 29, 1993
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24