`
`By:
`
`Todd R. Walters, Esq.
`Roger H. Lee, Esq.
`Jonathan R. Bowser, Esq.
`Kyle K. Tsui, Esq.
`BUCHANAN INGERSOLL & ROONEY PC
`
`1737 King Street, Suite 500
`Alexandria, Virginia 22314-2727
`Telephone (703) 836-6620
`Facsimile (703) 836-2021
`todd.wa1ters@bipc.com
`roger.lee@bipc.com
`jon.bowser@bipc.com
`kyle.tsui@bipc.com
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`Corning Optical Communications RF LLC,
`Coming Incorporated, and Coming Optical Communications LLC
`Petitioners,
`
`V.
`
`PPC Broadband, Inc.
`Patent Owner
`
`Case No. To be assigned
`Patent 8,075,338
`
`PETITIONER POWER OF ATTORNEY
`
`
`
`Petition for Inter Partes Review of U.S. Patent No. 8,075,338
`
`Petitioner Corning Incorporated hereby appoints the practitioners associated
`
`with Buchanan Ingersoll & Rooney PC, Customer No. 21839, with full power to
`
`transact all business in the U.S. Patent and Trademark Office, in connection with
`
`the Inter Partes Review of U.S. Patent No. 8,075,338.
`
`Petitioner hereby appoints the following attorneys as lead and backup
`
`counsel:
`
`Lead Counsel:
`
`Todd R. Walters, Esq.
`Registration No. 34,040
`Buchanan Ingersoll & Rooney PC
`1737 King Street, Suite 500
`Alexandria, VA 22314
`
`Main Telephone (703) 836-6620
`Direct Telephone (703) 838-6556
`Main Facsimile (703) 836-2021
`todd.walters@bipc.com
`
`Backup Counsel:
`Jonathan R. Bowser, Esq.
`Registration No. 54,574
`Buchanan Ingersoll & Rooney PC
`1737 King Street, Suite 500
`Alexandria, VA 22314
`
`Main Telephone (703) 836-6620
`Main Facsimile (703) 836-2021
`Direct Telephone (703) 838-6527
`jon.bowser@bipc.com
`
`Backup Counsel:
`Roger H. Lee, Esq.
`Registration No. 46,3 17
`Buchanan Ingersoll & Rooney PC
`1737 King Street, Suite 500
`Alexandria, VA 22314
`
`Main Telephone (703) 836-6620
`Direct Telephone (703) 838-6545
`Main Facsimile (703) 836-2021
`roger.lee@bipc.com
`
`Backup Counsel:
`Kyle K. Tsui, Esq.
`Registration No. 62,602
`Buchanan Ingersoll & Rooney PC
`1737 King Street, Suite 500
`Alexandria, VA 22314
`
`Main Telephone (703) 836-6620
`Main Facsimile (703) 836-2021
`Direct Telephone (703) 838-6606
`kyle.tsui@bipc.com
`
`
`
`Petition for Inter Partes Review of U.S. Patent No. 8,075,338
`
`All correspondence should be directed to lead and backup counsel at the
`
`address provided above.
`
`an s lllggm
`
`CORNING INCORPORATED
`
`Name: Eric S. Musser
`
`Title: Executive Vice President
`
`Cornin Technolo ies & International
`
`AU‘? %'
`
`Date:
`
`
`
`Petition for Inter Partes Review of U.S. Patent No. 8,075,338
`
`CERTIFICATE OF FILING AND SERVICE
`
`I hereby certify that a true and correct copy of the foregoing PETITIONER
`
`POWER OF ATTORNEY is being filed via PTAB E2E and served via
`
`overnight UPS this 9th day of August, 2016 on the Patent Owner at the
`
`correspondence address of record as follows:
`
`Date: August 9, 2016
`
`Barclay Damon
`c/o HISCOCK & BARCLAY, LLP
`300 South State Street
`Syracuse, New York 13202
`Telephone (315) 425-2700
`
`/Todd R. Walters/
`Todd R. Walters, Esq.
`Registration No. 34,040
`BUCHANAN INGERSOLL & ROONEY PC
`1737 King Street, Suite 500
`Alexandria, VA 22314
`Main Telephone (703) 836-6620
`Main Facsimile (703) 836-2021
`todd.walters@bipc.com
`Counsel for Petitioners