NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/05/2026
Back to search
Official data from USPTO
DENDRITECH
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
Quick snapshot
DENDRITECH
ST13
US500000074268600Class
40, 42
Filing
74268600
Registration
1960593
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
42
Latest update
05/26/2026
Trademark type
Word
Nice classes
40, 42
Filing date
04/23/1992
Registration date
03/05/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/05/2026
Last transaction
05/26/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/17/1992
First use in commerce
08/17/1992
Drawing code
1
Owner type
03
Owner location
MIDLAND, MI, US
Examiner
BLACK, CHERYL
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DENDRITECH, INC.
MICHIGAN MOLECULAR INSTITUTE
Representatives
Matthew J. Gipson PRICE HENEVELD LLP
Technical classification
Nice Classes
Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 40
custom manufacturing of chemicalsfor use by othersin the manufacturing of high purity reagentspharmaceutical intermediatesadhesivesbinderscoalescing agents and molecular calibrating agents
Class 42
product development of chemicalsfor use by othersin the manufacturing of high purity reagentspharmaceutical intermediatesadhesivesbinderscoalescing agents and molecular calibrating agents
Publications
History of USPTO decisions and trademark events.
42 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/05/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/05/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/04/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/03/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/05/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/21/2016
RNL2
REGISTERED AND RENEWED (SECOND 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
CFIT
CASE FILE IN TICRS
08/21/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/11/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/11/2005
PLGL
ASSIGNED TO PARALEGAL
09/09/2005
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
07/05/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/05/2005
PAPER RECEIVED
07/05/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/19/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/24/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
03/05/1996
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/15/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/14/1995
CNRT
NON-FINAL ACTION MAILED
07/07/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/22/1995
CNFR
FINAL REFUSAL MAILED
03/11/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/05/1994
CNRT
NON-FINAL ACTION MAILED
06/16/1994
DOCK
ASSIGNED TO EXAMINER
06/16/1994
DOCK
ASSIGNED TO EXAMINER
05/10/1994
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/05/1994
IUAF
USE AMENDMENT FILED
04/06/1994
EX1G
SOU EXTENSION 1 GRANTED
11/18/1993
EXT1
SOU EXTENSION 1 FILED
10/06/1993
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
04/06/1993
PUBO
PUBLISHED FOR OPPOSITION
01/12/1993
NPUB
NOTICE OF PUBLICATION
12/11/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/13/1992
CNEA
EXAMINER'S AMENDMENT MAILED
10/29/1992
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/14/1992
CNRT
NON-FINAL ACTION MAILED
08/12/1992
DOCK
ASSIGNED TO EXAMINER
07/16/1992
Continuous trademark protection
Get notified about every new filing that threatens DENDRITECH or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.