TrademarkDir
DYADEM
DEAD

Serial Number

75348111

Owner

SPHERA SOLUTIONS, INC.

Attorney

L. S. VAN LANDINGHAM, III

First Use Date

May 28, 1994

Filing Date

Aug 27, 1997

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DYADEM Trademark

Serial Number: 75348111 • Registration: 2256505

DYADEM is a trademark filed by SPHERA SOLUTIONS, INC. on August 27, 1997. The trademark is classified under Class 9 (Computers & Electronics). The application is currently no longer active.

Owner Contact Info

SPHERA SOLUTIONS, INC. (33 trademarks)

130 East Randolph St., Suite 1900
CHICAGO, IL 60601

Entity Type: 03

IHS GLOBAL CANADA LIMITED (12 trademarks)

4500, 855 - 2ND STREET S.W.
CALGARY , CA

Entity Type: 03

Dyadem International Ltd. (25 trademarks)

155 Gordon Baker Road, Suite 401
Toronto, Ontario M2H3N5 , CA

Entity Type: 03

Trademark Details

Filing Date

August 27, 1997

Registration Date

June 29, 1999

First Use Anywhere

May 28, 1994

First Use in Commerce

May 28, 1994

Published for Opposition

April 6, 1999

Cancellation Date

October 29, 2021

Goods & Services

computer software for performing environmental, financial and industrial safety risk analysis

Filing History

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Oct 29, 2021 CAEX
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jul 19, 2017 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 17, 2013 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 23, 2010 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 23, 2010 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 23, 2009 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 23, 2009 89AG
ASSIGNED TO PARALEGAL
Jul 14, 2009 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 29, 2009 89AF
PAPER RECEIVED
Jun 29, 2009 MAIL
CASE FILE IN TICRS
Jul 13, 2007 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Aug 26, 2005 8.OK
ASSIGNED TO PARALEGAL
Aug 26, 2005 PLGL
REGISTERED - SEC. 8 (6-YR) FILED
Jun 29, 2005 8.AF
PAPER RECEIVED
Jun 29, 2005 MAIL
REGISTERED-PRINCIPAL REGISTER
Jun 29, 1999 R.PR
PUBLISHED FOR OPPOSITION
Apr 6, 1999 PUBO
NOTICE OF PUBLICATION
Mar 5, 1999 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 4, 1999 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 22, 1998 CRFA
FINAL REFUSAL MAILED
Aug 19, 1998 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 29, 1998 CRFA
NON-FINAL ACTION MAILED
May 12, 1998 CNRT
ASSIGNED TO EXAMINER
May 8, 1998 DOCK

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