HELI-SEP

LIVE

Serial Number

75029159

Owner

WORLD WATER SYSTEMS, INC.

Attorney

Roberta L. Christensen

First Use Date

Feb 28, 1984

Filing Date

Dec 7, 1995

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HELI-SEP Trademark

Serial Number: 75029159 • Registration: 2015586

HELI-SEP is a trademark filed by WORLD WATER SYSTEMS, INC. on December 7, 1995. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Trademark Classes

Class 7 - Machinery

Machines and machine tools; motors and engines; machine coupling and transmission components

Owner Contact Info

WORLD WATER SYSTEMS, INC. (12 trademarks)

P.O. BOX 3427
TUSTIN, CA 92681

Entity Type: 03

COMPASS WATER SOLUTIONS, INC. (10 trademarks)

1732 MCGAW AVENUE
IRVINE, CA 92614

Entity Type: 03

COFFIN WORLD WATER SYSTEMS, LLC (13 trademarks)

1732 MCGAW AVENUE
IRVINE, CA 92614

Entity Type: 03

Legal Representation

Attorney of Record

Roberta L. Christensen

2,964 trademarks filed View all →

Correspondence Address

Roberta L. Christensen Koley Jessen P.C., L.L.O.

1125 S 103rd Street

One Pacific Place, Suite 800

Omaha, NE 68124

United States

Trademark Details

Filing Date

December 7, 1995

Registration Date

November 12, 1996

First Use Anywhere

February 28, 1984

First Use in Commerce

February 28, 1987

Published for Opposition

August 20, 1996

Goods & Services

oil water separator for the marine industry

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 12, 2025 REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 26, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 26, 2025 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 26, 2025 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 26, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 26, 2025 COAR

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 21, 2017 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 21, 2017 RNL2

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 21, 2017 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 21, 2017 APRE

TEAS SECTION 8 & 9 RECEIVED

May 6, 2017 E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 12, 2015 REM2

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jan 12, 2011 ASGN

REVIEW OF CORRESPONDENCE COMPLETE

Dec 14, 2010 CORV

TEAS SECTION 7 REQUEST RECEIVED

Dec 13, 2010 ES7R

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 28, 2007 ASGN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 15, 2007 TCCA

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 19, 2007 RNL1

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 19, 2007 89AG

ASSIGNED TO PARALEGAL

Jan 19, 2007 PLGL

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 13, 2006 89AF

TEAS SECTION 8 & 9 RECEIVED

Nov 13, 2006 E89R

CASE FILE IN TICRS

Sep 25, 2006 CFIT

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 26, 2003 TCCA

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 11, 2003 C15A

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Nov 12, 2002 815F

PAPER RECEIVED

Nov 12, 2002 MAIL

REGISTERED-PRINCIPAL REGISTER

Nov 12, 1996 R.PR

PUBLISHED FOR OPPOSITION

Aug 20, 1996 PUBO

NOTICE OF PUBLICATION

Jul 19, 1996 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 7, 1996 CNSA

EXAMINER'S AMENDMENT MAILED

Jun 3, 1996 CNEA

ASSIGNED TO EXAMINER

May 28, 1996 DOCK

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