`United States Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE
`LEAP PRACTITIONER VERIFICATION FORM AND REQUEST FOR ORAL
`HEARING PARTICIPATION
`
`On behalf of
`
`,
`
` requests to participate in the oral hearing in
` on its scheduled date, as noted below.
`Pursuant to 28 U.S.C. § 1746, I, , certify that I
`am eligible to participate in the Legal Experience and Advancement Program (LEAP)
`program. I have three or fewer substantive oral hearing arguments before federal
`tribunals, including PTAB.
`I certify/verify under penalty of perjury under the laws of the United States of
`America that the foregoing is true and correct.
`
`Hearing Information
`Requesting Party:
`Appeal/Case/Control Number:
`Hearing Date (mm/dd/yyyy):
`LEAP Practitioner Contact Information
`LEAP Practitioner Name:
`Firm Name:
`Street Address 1:
`Street Address 2:
`City:
`State/Province:
`Country:
`Email:
`
`Date:
`
`Zip/Postal Code:
`Phone Number:
`
`(Signature)
`
`Roku, Inc. and Vizio, Inc.
`
`Roku, Inc. and Vizio, Inc.
`
`Dohm Chankong
`
`Dohm Chankong
`
`IPR2021-01406
`
`IPR2021-01406
`
`Dohm Chankong
`
`10/03/2022
`
`Sterne, Kessler, Goldstein & Fox PLLC
`
`1100 New York Avenue NW
`
`Washington
`
`D.C.
`
`20005
`
`USA
`
`2027728529
`
`DCHANKONG-PTAB@sternekessler.com
`
`09/22/2022
`
`/Dohm Chankong/
`
`Petitioner
`
`
`
`PTO/SB/455 (05-21)
`United States Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE
`Privacy Act Statement
`The United States Patent and Trademark Offic (USPTO) collects this information under authority of 35
`U.S.C. 2(b)(2). The information you provide will be used to register to participate in Agency-sponsored
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`accordance with the Privacy Act. However, routine uses of this information may include disclosure to
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`program. The applicable Privacy Act System of Records Notice for this information request is PAT-TM-
`19, Dissemination Events and Registrations: Federal Register vol. 71 December 27, 2006, page 77739,
`available at https://www.federalregister.gov/documents/2006/12/27/E6-22122/privacy-act-of-1974-
`system-of-records
`
`
`
`From:
`To:
`Cc:
`
`Subject:
`Date:
`Attachments:
`
`PTAB Hearings
`Dohm Chankong
`Jon Wright; Richard Crudo; Lestin Kenton; PTAB Account; Karen J. Wang; Nicholas Peters; David Gosse; Ancora -
`IPR; Swift, Erica; Worsley, LaTosha; Cunningham, Larena; Gerukos, Sylvia; Favor, Jamel; Easton, Gregory
`RE: LEAP Participation Request: IPR2021-01406
`Friday, September 23, 2022 11:09:21 AM
`image001.png
`image002.png
`3634.268IPR0 IPR2021-01406 - LEAP Request Form.PDF.pdf
`
`Good morning:
`
`Petitioner’s request that Dohm Chankong be permitted to participate in the oral
`hearing as a LEAP practitioner is granted. Petitioner is granted an additional
`fifteen minutes of argument time during the oral hearing. For guidance
`regarding LEAP, please visit the USPTO website: www.uspto.gov/leap.
`
`Sincerely,
`
`PTAB Hearings
`
`
`From: Dohm Chankong <DCHANKONG@sternekessler.com>
`Sent: Friday, September 23, 2022 10:11 AM
`To: PTAB Hearings <PTABHearings@USPTO.GOV>
`Cc: Jon Wright <JWRIGHT@sternekessler.com>; Richard Crudo <rcrudo@sternekessler.com>; Lestin
`Kenton <LKENTON@sternekessler.com>; PTAB Account <PTAB@sternekessler.com>; Karen J. Wang
`<KWang@fitcheven.com>; Nicholas Peters <ntpete@fitcheven.com>; David Gosse
`<DGosse@fitcheven.com>; Ancora - IPR <Ancora-IPR@fitcheven.com>
`Subject: LEAP Participation Request: IPR2021-01406
`
`CAUTION: This email has originated from a source outside of USPTO. PLEASE CONSIDER THE SOURCE before
`responding, clicking on links, or opening attachments.
`
`Your Honors,
`
`Petitioner is writing to submit a LEAP participation request for the Oral Hearing scheduled on
`October 3, 2022 for IPR2021-01406. Petitioner also requests 15 minutes of additional argument time
`for Petitioner’s arguments.
`
`Dohm Chankong (Reg. No. 70,524) is listed as backup counsel in this case and qualifies under the
`LEAP eligibility requirements. Petitioner provides the attached LEAP Request document certifying his
`eligibility.
`
`Should any additional information be required, please let us know.
`
`
`
`
`Best regards,
`Jon Wright and Dohm Chankong
`Counsel for Petitioner, Roku, Inc. and Vizio, Inc.
`
`
`
` D o h m C h a n k o n g (he/him)
`Counsel
`Sterne, Kessler, Goldstein & Fox P.L.L.C.
`1100 New York Avenue, NW, Washington, DC 20005
`
`Email: dchankong@sternekessler.com
`Direct: 202.772.8529
`
`Main: 202.371.2600
`
`
`
`
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`