ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/24/2026
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Official data from USPTO
VISFLEX
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
48
Latest update
06/24/2026
Classification
Registered
Trademark type
Word
Nice classes
18
Filing date
01/20/1999
Registration date
08/20/2002
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/09/2023
Last transaction
06/24/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
10/29/1999
First use in commerce
11/22/1999
Drawing code
1
Owner type
03
Owner location
Chicago, IL, US
Examiner
KING, LINDA M
Law office
L10
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
V. C. (pessoa física)
VISKASE COMPANIES, LLC
Viskase Companies, Inc.
Representatives
James C. Watson TRASKBRITT, PC
Technical classification
Nice Classes
Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 18
plastic sausage casings
Publications
History of USPTO decisions and trademark events.
48 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/09/2023
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/09/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/09/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/09/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
08/19/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/20/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/08/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/08/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/07/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/07/2018
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/19/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/19/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/15/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/15/2017
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/30/2016
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/30/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/05/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/26/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/03/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/03/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/03/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/03/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
12/10/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/31/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/12/2009
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/02/2008
PLGL
ASSIGNED TO PARALEGAL
04/29/2008
E815
TEAS SECTION 8 & 15 RECEIVED
04/10/2008
CFIT
CASE FILE IN TICRS
01/10/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
08/20/2002
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/25/2002
DOCK
ASSIGNED TO EXAMINER
04/25/2002
DOCK
ASSIGNED TO EXAMINER
03/25/2002
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/17/2002
EX1G
SOU EXTENSION 1 GRANTED
02/17/2002
IUAF
USE AMENDMENT FILED
01/24/2002
EXT1
SOU EXTENSION 1 FILED
01/24/2002
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
07/24/2001
OP.T
OPPOSITION TERMINATED NO. 999999
06/11/2001
OP.D
OPPOSITION DISMISSED NO. 999999
06/11/2001
OP.I
OPPOSITION INSTITUTED NO. 999999
03/13/2000
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
12/27/1999
PUBO
PUBLISHED FOR OPPOSITION
11/23/1999
NPUB
NOTICE OF PUBLICATION
10/22/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/02/1999
CNEA
EXAMINER'S AMENDMENT MAILED
08/25/1999
DOCK
ASSIGNED TO EXAMINER
08/02/1999
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