ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/19/2021
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Official data from USPTO
ERCO
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
22
Latest update
05/19/2021
Trademark type
Word
Nice classes
42, 100
Filing date
01/05/1960
Registration date
01/17/1961
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/23/2021
Last transaction
01/23/2021
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
09/27/1934
First use in commerce
09/27/1959
Drawing code
1
Owner type
13
Owner location
WINNIPEG, MANITOBA, CA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
E. L. (pessoa física)
S. L. (pessoa física)
STERLING PULP CHEMICALS, LTD.
Erco Industries Limited
Electric Reduction Company of Canada, Ltd.
Representatives
Erica D. Klein BROOKS KUSHMAN P.C.
Technical classification
Nice Classes
Class 42Class 100
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
No specification.
Class 100
Designing Chemical Plants and Designing Instruments and Equipment for the Control of Chemical Processes for Others
Publications
History of USPTO decisions and trademark events.
22 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/23/2021
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
01/23/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/23/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/23/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
11/02/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/21/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/17/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/15/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/15/2015
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
12/06/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/06/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
12/03/2010
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/18/2009
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/18/2009
CFIT
CASE FILE IN TICRS
10/22/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/08/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/04/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/04/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/16/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/25/1984
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
01/17/1981
Continuous trademark protection
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