NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/09/2026
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Official data from USPTO
FILTRETE
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
FILTRETE
ST13
US500000073149895Class
1, 7, 11, 24
Filing
73149895
Registration
1363908
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
02/03/2026
Trademark type
Word
Nice classes
1, 7, 11, 24
Filing date
12/22/1977
Registration date
10/08/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/09/2026
Last transaction
02/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/10/1977
First use in commerce
11/10/1977
Drawing code
1
Owner type
03
Owner location
St. Paul, MN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
3M Company
MINNESOTA MINING AND MANUFACTURING COMPANY
N.V. Verto
Representatives
Jie Li 3M Innovative Properties Company
Technical classification
Nice Classes
Class 1Class 7Class 11Class 24
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
ARTIFICIAL AND SYNTHETIC RESINS AND FIBERS USED IN THE MANUFACTURE OF NON-WOVEN FILTER MEDIA
Class 7
MACHINE PARTS-NAMELYAIR FILTERS
Class 11
AIR PURIFYING APPARATUS PARTS-NAMELYFILTER MATERIAL AND FILTERS
Class 24
TEXTILE FILTER MATERIALSFILTER CLOTHFILTER TISSUES
Publications
History of USPTO decisions and trademark events.
36 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/09/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/09/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/09/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
10/01/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/08/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/21/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/21/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/26/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/26/2019
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
11/28/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/28/2015
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
11/28/2015
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
11/28/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/27/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
10/08/2015
CFIT
CASE FILE IN TICRS
06/02/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/26/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/26/2006
PLGL
ASSIGNED TO PARALEGAL
01/26/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/08/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
09/08/2005
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/29/1991
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
03/14/1991
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
02/22/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/19/1990
R.PR
REGISTERED-PRINCIPAL REGISTER
10/08/1985
OP.T
OPPOSITION TERMINATED NO. 999999
05/16/1985
OP.D
OPPOSITION DISMISSED NO. 999999
04/10/1985
OP.I
OPPOSITION INSTITUTED NO. 999999
07/20/1981
PUBO
PUBLISHED FOR OPPOSITION
02/24/1981
NPUB
NOTICE OF PUBLICATION
02/23/1981
NPUB
NOTICE OF PUBLICATION
12/02/1980
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/01/1980
CNRT
NON-FINAL ACTION MAILED
06/22/1978
DOCK
ASSIGNED TO EXAMINER
02/27/1978
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