Messaging service system and method for expanding member addition operation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9876654
SERIAL NO

13487326

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a messaging service system and method for adding a contact through a grouping operation. The messaging service system includes a member registering unit configured to create a group, and to register a first member designated by a user as a first participant of the group; and a member managing unit configured to disclose the group to the first participant of the group, to assign, to the first participant, a permission to add a second participant to the group, in which, the member registering unit is configured to add a second member designated by the first participant of the group as the second participant of the group, and the member managing unit is configured to display a list of members registered by the member registering unit and a list of groups created by the member registering unit.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
LY CORPORATION1-3 KIOI-CHO CHIYODA-KU TOKYO 102-8282

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Bo Yoon Seongnam-si, KR 10 141
Kim, Seong Hoon Seongnam-si, KR 42 78
Ko, Youngsu Seongnam-si, KR 3 28
Lee, Haejin Seongnam-si, KR 24 171
Lee, Jungmin Seongnam-si, KR 174 1067
Shin, JungHo Seongnam-si, KR 16 254

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 23, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 23, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00