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Extension of Time

Number:99130799Filing Date:12/17/2025
Status:Extension of Time to Oppose FiledStatus Date:12/17/2025
General Contact Number:571-272-8500
Paralegal Name:LATRICIA R HARRISON
Opposition #:
Defendant
Name:Smith & Nephew, Inc.
Correspondence:JOHN L. STRAND
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
UNITED STATES
jlstrademarks@wolfgreenfield.com, rmvtrademarks@wolfgreenfield.com, trademarks.global@smith-nephew.com
Phone: 1-(617) 646-8000
 
Serial #:99130799Application FileAssignment
Application Status: REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION
Mark: CENTRIO
Potential Opposer
Name:CELLTRION, INC.
Correspondence:KISUK LEE AND JOEL R. SAMUELS
HARNESS, DICKEY AND PIERCE, PLC
7700 BONHOMME AVENUE, SUITE 400
SAINT LOUIS, MO 63105
UNITED STATES
jsamuels@hdp.com, jsamuels@harnessip.com, kslefiletm@harnessip.com
Phone: 3144467670
Granted To Date:03/25/2026
Potential Opposer
Name:Vir Biotechnology, Inc.
Correspondence:JAMES D. WEINBERGER
FROSS ZELNICK LEHRMAN & ZISSU. P.C.
151 WEST 42ND STREET, 17TH FLOOR
NEW YORK, NY 10036
UNITED STATES
jweinberger@fzlz.com
Phone: (212) 813-5900
Granted To Date:03/25/2026
Potential Opposer
Name:Celltrion Holdings Co., Ltd.
Correspondence:KISUK LEE AND JOEL R. SAMUELS
HARNESS, DICKEY AND PIERCE, PLC
7700 BONHOMME AVENUE, SUITE 400
SAINT LOUIS, MO 63105
UNITED STATES
jsamuels@hdp.com, jsamuels@harnessip.com, kslefiletm@harnessip.com
Phone: 3144467670
Granted To Date:03/25/2026
Prosecution History
#DateHistory Text
1201/22/2026EXT GRANTED
1101/22/2026ADD'L 60-DAY REQUEST TO EXT TIME TO OPPOSE
1001/22/2026EXT GRANTED
901/22/2026ADD'L 60-DAY REQUEST TO EXT TIME TO OPPOSE
801/07/2026EXT GRANTED
701/07/2026ADD'L 60-DAY REQUEST TO EXT TIME TO OPPOSE
612/19/2025EXT GRANTED
512/19/2025FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
412/17/2025EXT GRANTED
312/17/2025FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
212/17/2025EXT GRANTED
112/17/2025FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 03/12/2026 06:26 PM
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