Old Second Bancorp, Inc. Trademarks
O2

O2

Filed: March 29, 1996
full service banking and financial services in the nature of investment securities including trusts
Owned by: Old Second Bancorp, Inc.
Serial Number: 75080735

O2 EXPRESS

O2 EXPRESS

Filed: February 16, 2022
ATM banking services
Owned by: Old Second Bancorp, Inc.
Serial Number: 97269910

O2

O2

Filed: October 13, 2022
Banking; Financial planning; Individual retirement account services; Investment management; ATM banking services; Financial…
Owned by: Old Second Bancorp, Inc.
Serial Number: 97630918

HERE, YOU'RE FIRST

HERE, YOU'RE FIRST

Filed: October 13, 2022
Banking; Financial administration of retirement plans; Financial planning; Individual retirement account services; Investment…
Owned by: Old Second Bancorp, Inc.
Serial Number: 97630956

AT OLD SECOND, YOU'RE FIRST

AT OLD SECOND, YOU'RE FIRST

Filed: October 13, 2022
Banking; Financial planning; Financial administration of retirement plans; Individual retirement account services; Investment…
Owned by: Old Second Bancorp, Inc.
Serial Number: 97631014

OLD SECOND

OLD SECOND

Filed: November 22, 2022
Banking; Financial administration of retirement plans; Financial planning; Individual retirement account services; Investment…
Owned by: Old Second Bancorp, Inc.
Serial Number: 97688587