TrademarkDir
FILTERWELL
DEAD

Serial Number

74111451

Owner

PORETICS CORPORATION

Attorney

THOMAS F. SMEGAL, JR.

First Use Date

Sep 20, 1990

Filing Date

Nov 1, 1990

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FILTERWELL Trademark

Serial Number: 74111451 • Registration: 1664003

FILTERWELL is a trademark filed by PORETICS CORPORATION on November 1, 1990. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Owner Contact Info

PORETICS CORPORATION (2 trademarks)

LIVERMORE, CA 945509412

Entity Type: 03

OSMONICS

5951 CLEARWATER DRIVE
MINNETONKA, MN 55343

Entity Type: 03

Trademark Details

Filing Date

November 1, 1990

Registration Date

November 12, 1991

First Use Anywhere

September 20, 1990

First Use in Commerce

September 20, 1990

Published for Opposition

August 20, 1991

Cancellation Date

August 17, 2002

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 17, 2002 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 17, 2002 CAEX
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 11, 1998 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 11, 1998 C15A
RESPONSE RECEIVED TO POST REG. ACTION
Jun 9, 1998 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Jun 9, 1998 RRPR
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Dec 9, 1997 PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
Dec 9, 1997 PR23
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Nov 12, 1997 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Nov 12, 1997 815F
REGISTERED-PRINCIPAL REGISTER
Nov 12, 1991 R.PR
REGISTERED-PRINCIPAL REGISTER
Nov 12, 1991 R.PR
PUBLISHED FOR OPPOSITION
Aug 20, 1991 PUBO
PUBLISHED FOR OPPOSITION
Aug 20, 1991 PUBO
NOTICE OF PUBLICATION
Jul 19, 1991 NPUB
NOTICE OF PUBLICATION
Jul 19, 1991 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 12, 1991 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 12, 1991 CNSA
EXAMINER'S AMENDMENT MAILED
Apr 9, 1991 CNEA
EXAMINER'S AMENDMENT MAILED
Apr 9, 1991 CNEA
ASSIGNED TO EXAMINER
Mar 20, 1991 DOCK
ASSIGNED TO EXAMINER
Mar 20, 1991 DOCK

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