TOPFLOW

DEAD

Serial Number

76053556

Owner

Top Layer Networks, Inc.

Attorney

Thomas F. Dunn

First Use Date

Sep 15, 1999

Filing Date

May 22, 2000

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TOPFLOW Trademark

Serial Number: 76053556 • Registration: 2444571

TOPFLOW is a trademark filed by Top Layer Networks, Inc. on May 22, 2000. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Top Layer Networks, Inc. (33 trademarks)

2400 Computer Drive
Westborough, MA 01581

Entity Type: 03

CORERO NETWORK SECURITY, INC. (25 trademarks)

1 Cabot Road
Hudson, MA 01749

Entity Type: 03

Legal Representation

Attorney of Record

Thomas F. Dunn

1,815 trademarks filed View all →

Trademark Details

Filing Date

May 22, 2000

Registration Date

April 17, 2001

First Use Anywhere

September 15, 1999

First Use in Commerce

September 15, 1999

Published for Opposition

January 23, 2001

Cancellation Date

November 18, 2011

Goods & Services

Computer software, namely, software used to report network traffic statistics to a data collector for a switch based network

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Nov 18, 2011 CAEX

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 10, 2011 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 10, 2011 COAR

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 6, 2011 ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jul 23, 2008 ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

May 7, 2008 ASCK

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

May 18, 2007 C15A

ASSIGNED TO PARALEGAL

May 15, 2007 PLGL

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

Apr 16, 2007 815F

TEAS SECTION 8 & 15 RECEIVED

Apr 16, 2007 E815

CASE FILE IN TICRS

Nov 14, 2006 CFIT

REGISTERED-PRINCIPAL REGISTER

Apr 17, 2001 R.PR

PUBLISHED FOR OPPOSITION

Jan 23, 2001 PUBO

NOTICE OF PUBLICATION

Dec 22, 2000 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 1, 2000 CNSA

ASSIGNED TO EXAMINER

Nov 27, 2000 DOCK

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