`
`A;| UNITED STATES PATENT AND TRADEMARK OFFIGE
`
`UNITED STATES DEPARTMENT OF COMMERCE
`=COMMISSIONERFOR PATENTS
`Uniteited States Patent
`and Trademark Office
`AlewaniVinia 22313-1450
`wwwasptogo
`
`17/536,065
`
`11/28/2021
`
`BUGYOON YOO
`
`P9176USC1
`CONFIRMATION NO. 2991
`
`58027
`H.C. PARK & ASSOCIATES, PLC
`
`1604 PRESTON WHITE DRIVE
`RESTON, VA 20191
`
`POWEROF ATTORNEY NOTICE
`
`AMM
`©C000000071554845
`
`Date Mailed: 04/25/2024
`
`NOTICE REGARDING CHANGE OF POWER OF ATTORNEY
`
`This is in responseto the Power of Attorneyfiled 04/15/2024.
`
`The Power of Attorney to you in this application has been revoked bythe applicant. Future correspondence
`will be mailed to the new address of record(37 CFR 1.33).
`
`Questions about the contents of this notice and the
`requirements it sets forth should be directed to the Office
`of Data Management, Application Assistance Unit, at
`(571) 272-4000 or (571) 272-4200 or 1-888-786-0101.
`
`/ytdemisse/
`
`
`page 1 of 1
`
`

Accessing this document will incur an additional charge of $.

After purchase, you can access this document again without charge.

Accept $ Charge

This document could not be displayed.

We could not find this document within its docket. Please go back to the docket page and check the link. If that does not work, go back to the docket and refresh it to pull the newest information.

Your account does not support viewing this document.

You need a Paid Account to view this document. Click here to change your account type.

Your account does not support viewing this document.

Set your membership status to view this document.

With a Docket Alarm membership, you'll get a whole lot more, including:

  • Up-to-date information for this case.
  • Email alerts whenever there is an update.
  • Full text search for other cases.
  • Get email alerts whenever a new case matches your search.

Become a Member

One Moment Please

The filing “” is large (MB) and is being downloaded.

Please refresh this page in a few minutes to see if the filing has been downloaded. The filing will also be emailed to you when the download completes.

Your document is on its way!

If you do not receive the document in five minutes, contact support at support@docketalarm.com.

Sealed Document

We are unable to display this document, it may be under a court ordered seal.

If you have proper credentials to access the file, you may proceed directly to the court's system using your government issued username and password.


Access Government Site

We are redirecting you
to a mobile optimized page.

We are unable to display this document.

PTO Denying Access

Refresh this Document
Go to the Docket