NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/19/2026
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Official data from USPTO
DELFLEX
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
32
Latest update
04/07/2026
Trademark type
Word
Nice classes
5
Filing date
02/03/2005
Registration date
01/31/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/19/2026
Last transaction
04/07/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
12/31/1985
First use in commerce
12/31/1985
Drawing code
4
Owner type
03
Owner location
Waltham, MA, US
Examiner
GENOVESE, CARRIE A
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Fresenius Medical Care Holdings, Inc.
Fresenius Medical Care Holdings, Inc.
Representatives
Fresenius Medical Care Holdings, Inc.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Medical solutionsdiluents and premixes for use in peritoneal dialysis
Publications
History of USPTO decisions and trademark events.
32 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/19/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/19/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/19/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
01/05/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/31/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/22/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/02/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/21/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/21/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/21/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/21/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
02/15/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/15/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/31/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/02/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/02/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/08/2011
E815
TEAS SECTION 8 & 15 RECEIVED
09/21/2011
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/05/2006
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/05/2006
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/29/2006
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/29/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
01/31/2006
PUBO
PUBLISHED FOR OPPOSITION
11/08/2005
NPUB
NOTICE OF PUBLICATION
10/19/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/16/2005
ALIE
ASSIGNED TO LIE
09/09/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/03/2005
DOCK
ASSIGNED TO EXAMINER
08/31/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/26/2005
NWAP
NEW APPLICATION ENTERED
02/11/2005
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