ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/24/2026
Back to search
Official data from USPTO
SHIRMATIC
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: 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
31
Latest update
06/24/2026
Trademark type
Word
Nice classes
22
Filing date
12/06/1976
Registration date
03/07/1978
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/29/2018
Last transaction
06/24/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/11/1976
First use in commerce
11/11/1976
Drawing code
1
Owner type
16
Owner location
LOMBARD, IL, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
VISKASE COMPANIES, LLC
VISKASE COMPANIES, INC.
V. C. (pessoa física)
U. C. (pessoa física)
Representatives
Krista Weber Powell TRASKBRITT, PC
Technical classification
Nice Classes
Class 22
Vienna Codes
No Vienna codes available.
Goods and services
Class 22
FOOD CASINGS MADE OF CELLULOSE FIBERS
Publications
History of USPTO decisions and trademark events.
31 publications found
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/29/2018
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/29/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/29/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/29/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
01/09/2018
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
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/07/2017
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/31/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/12/2009
CFIT
CASE FILE IN TICRS
11/29/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/22/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/22/2007
PLGL
ASSIGNED TO PARALEGAL
06/07/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/15/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
05/15/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/05/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/11/1997
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
11/03/1997
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/23/1983
Continuous trademark protection
Get notified about every new filing that threatens SHIRMATIC or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.