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Extension of Time

Number:99482557Filing Date:05/12/2026
Status:TerminatedStatus Date:06/22/2026
General Contact Number:571-272-8500
Paralegal Name:AMY L MATELSKI
Opposition #:91308265 91308265
Defendant
Name:Changmei Liu
Correspondence:MICHAEL JAMES SALINAS BENAVIDES
428 J ST 4TH FLOOR
SACRAMENTO, CA 95814
UNITED STATES
mike.benavides@outlook.com, yibang2023hh@outlook.com, assismike@outlook.com
Phone: 1-(707) 362-4166
 
Serial #:99482557Application FileAssignment
Application Status: OPPOSITION PENDING
Mark: SLEEVECHIEF
Potential Opposer
Name:Hassan Nadir Butt
Correspondence:KIERAN O'LEARY
2SPL PATENT ATTORNEYS PARTG MBB
LANDAUBOGEN 3A
MÜNCHEN, 81373
GERMANY
mail@2spl.de, kieranoleary@2spl.de
Phone: +16463812017
 
Opposition #:91308265
Granted To Date:06/20/2026
Potential Opposer
Name:TCG Essentials GmbH & Co KG
Correspondence:KIERAN O'LEARY
2SPL PATENT ATTORNEYS PARTG MBB
LANDAUBOGEN 3A
MUNICH, 81373
GERMANY
mail@2spl.de, kieranoleary@2spl.de
Phone: +16463812017
Granted To Date:06/20/2026
Potential Opposer
Name:Caner Atac
Correspondence:KIERAN O'LEARY
2SPL PATENT ATTORNEYS PARTG MBB
LANDAUBOGEN 3A
MÜNCHEN, 81373
GERMANY
mail@2spl.de, kieranoleary@2spl.de
Phone: +16463812017
 
Opposition #:91308265
Granted To Date:06/20/2026
Prosecution History
#DateHistory Text
605/18/2026EXT GRANTED
505/18/2026FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
405/18/2026EXT GRANTED
305/18/2026FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
205/12/2026EXT GRANTED
105/12/2026FIRST 30-DAY REQUEST TO EXT TIME TO OPPOSE
Results as of 08/07/2026 02:27 PM
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