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Extension of Time

Number:99141718Filing Date:11/10/2025
Status:Extension of Time to Oppose FiledStatus Date:11/10/2025
General Contact Number:571-272-8500
Paralegal Name:LALITA R WEBB
Opposition #:
Defendant
Name:Sun Pharmaceutical Industries, Inc.
Correspondence:CRAIG KUCHII
SUN PHARMACEUTICAL INDUSTRIES, INC.
2 INDEPENDENCE WAY, INTELLECTUAL PROPERTY DEPT.
PRINCETON, NJ 08540
UNITED STATES
general.ip.mailbox@sunpharma.com, christine.kenedy@sunpharma.com
Phone: 1-(609) 720-5394
 
Serial #:99141718Application FileAssignment
Application Status: REQUEST FOR EXTENSION OF TIME TO FILE OPPOSITION
Mark: LEQSELVI
Potential Opposer
Name:Eisai R&D Management Co., Ltd.
Correspondence:CAROLINE H. MEAD
SQUIRE PATTON BOGGS (US) LLP
555 CALIFORNIA STREET, SUITE 550
SAN FRANCISCO, CA 94104
UNITED STATES
IP-squiretm@squirepb.com
Phone: 415-954-0200
Granted To Date:12/13/2025
Prosecution History
#DateHistory Text
211/10/2025EXT GRANTED
111/10/2025FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 11/23/2025 10:36 PM
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