NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/31/2026
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Official data from USPTO
LYOFOAM
Did you know this trademark is already registered in United States?
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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
35
Latest update
07/31/2026
Trademark type
Word
Nice classes
5
Filing date
02/03/1975
Registration date
07/06/1976
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/31/2026
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/30/1974
First use in commerce
07/30/1974
Drawing code
1
Owner type
03
Owner location
Oldham Lancashire, GB
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MEDLOCK MEDICAL LIMITED
SSL PRODUCTS LIMITED
ULTRA LABORATORIES LTD.
IONICS LYO PRODUCTS COMPANY
Representatives
Christopher L. Graff K&L Gates LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
NON-MEDICATED WOUND DRESSINGS
Publications
History of USPTO decisions and trademark events.
35 publications found
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
07/31/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/31/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/31/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
06/01/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/06/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/09/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
09/09/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/09/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/09/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/09/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/09/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/06/2016
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/06/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/06/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/04/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
06/15/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/06/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/17/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/13/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/06/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/06/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/21/2008
CFIT
CASE FILE IN TICRS
09/27/2007
UNDN
UNDELIVERABLE MAIL - NO ACTION TAKEN
05/25/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/05/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/05/2007
PLGL
ASSIGNED TO PARALEGAL
03/05/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/02/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
01/02/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/21/1997
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
03/31/1997
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
12/03/1996
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
10/04/1996
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/02/1982
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