Acknowledge and record the date time for a Trademark Clearinghouse (TMCH) Claims ID for a domain in the shopping cart.


Use this command to acknowledge and record the date time for a Trademark Clearinghouse (TMCH) Claims ID a domain in the shopping cart.


All resellers have access to this command.

Implementation on

Log on to with Login ID resellid, password resellpw.


The query must meet the following requirements:

  • The login ID and password must be valid

Input parameters

Build the query string using this syntax:
command=nameofcommand&uid=yourloginid&pw=yourpassword &paramname=paramvalue&nextparamname=nextparamvalue


Parameter Status Description Max Size
UID Required Account login ID 20
PW Required Account password 20
SLD Required Second Level Domain 20
tcnID Required Trademark Claims notification ID. Use the TM_GetNotice command to retrieve the value 32
tcnExpDate Required Trademark Claims expiration date (UTC) 16
tcnAcceptDate Required The date and time when the registrant acknowledged the Trademark Claims Notice 16
ResponseType Optional Format of response. Permitted values are Text (default), HTML, or XML 4


Returned parameters and values

Parameter Description
Success Update status
ErrCount The number of errors if any occurred. If greater than 0, check the Err (1 to ErrCount) values
ErrX Error messages explaining the failure. These can be presented as-is back to the client
Done True indicates this entire response has reached you successfully



  • The default response format is plain text. To receive the response in HTML or XML format, send ResponseType=HTML or ResponseType=XML in your request.
  • Check the return parameter ErrCount. If greater than 0 the transaction failed. The parameter Err(ErrCount) can be presented to the client. Otherwise process the returned parameters as defined above.