REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/25/2025
Back to search
Official data from USPTO
CH
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: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
23
Latest update
02/25/2025
Classification
Registered
Trademark type
Combined
Nice classes
6, 17
Filing date
02/19/1985
Registration date
02/25/1986
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/04/2016
Last transaction
02/25/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1950-00-00
First use in commerce
1951-00-00
Drawing code
3
Owner type
16
Owner location
DILLENBURG, DE
Law office
580
Current location
GENERIC WEB UPDATE
Mark description
THE MARK CONSISTS OF THE LETTERS "CH" SUPERIMPOSED ON A TRIANGLE.
Holders and representatives
Holders
COHLINE GMBH, SCHLAUCHLEITUNGSSYSTEME
COHNEN GMBH
Representatives
DAVID G. BOUTELL FLYNN, THIEL, BOUTELL & TANIS, P.C.
Technical classification
Nice Classes
Class 6Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
METAL TUBING AND PIPES AND METAL COUPLINGSSEALSCAPSRINGS AND SCREWS THEREFOR
Class 17
PLASTIC AND RUBBER TUBING AND PIPES AND PLASTIC AND RUBBER COUPLINGSSEALS AND RINGS THEREFOR
Publications
History of USPTO decisions and trademark events.
23 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/04/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/04/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/04/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/04/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
12/21/2015
MDSC
NOTICE OF DESIGN SEARCH CODE MAILED
10/23/2008
CFIT
CASE FILE IN TICRS
05/30/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/28/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/28/2006
PLGL
ASSIGNED TO PARALEGAL
10/19/2006
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/16/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/10/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
08/10/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/19/1992
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/01/1991
R.PR
REGISTERED-PRINCIPAL REGISTER
02/25/1986
PUBO
PUBLISHED FOR OPPOSITION
12/03/1985
NPUB
NOTICE OF PUBLICATION
11/03/1985
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/17/1985
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/29/1985
CNRT
NON-FINAL ACTION MAILED
05/16/1985
DOCK
ASSIGNED TO EXAMINER
04/29/1985
Continuous trademark protection
Get notified about every new filing that threatens CH or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.