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  5. CHICAGO ARTHRITIS, LLC

CHICAGO ARTHRITIS, LLC

Company Details

Entity Name: CHICAGO ARTHRITIS, LLC
Jurisdiction: Illinois
Entity Type: Limited Liability Company
Status: Goodstanding
Date Formed: 31 Jul 2012
Company Number: LLC_04040678
File Number: 04040678
Type of Management: Member Managed
Date Status Change: 12 May 2024
Address 618 WEST FULTON STREET, CHICAGO, 60661, IL
Place of Formation: ILLINOIS

form 5500

Plan Name Plan Year EIN/PN Received Sponsor Total number of participants
SIDDHARTH TAMBAR, M.D. 401(K) PLAN 2023 460694294 2024-10-10 CHICAGO ARTHRITIS LLC 5
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2008-01-01
Business code 621111
Sponsor’s telephone number 7733487171
Plan sponsor’s address 618 WEST FULTON STREET, CHICAGO, IL, 606611144

Signature of
Role Plan administrator
Date 2024-10-09
Name of individual signing SIDDHARTH TAMBAR
Valid signature Filed with authorized/valid electronic signature
SIDDHARTH TAMBAR, M.D. 401(K) PLAN 2022 460694294 2023-10-12 CHICAGO ARTHRITIS LLC 5
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2008-01-01
Business code 621111
Sponsor’s telephone number 7733487171
Plan sponsor’s address 618 WEST FULTON STREET, CHICAGO, IL, 606611144

Signature of
Role Plan administrator
Date 2023-10-12
Name of individual signing SIDDHARTH TAMBAR
Valid signature Filed with authorized/valid electronic signature
SIDDHARTH TAMBAR, M.D. 401(K) PLAN 2021 460694294 2022-08-31 CHICAGO ARTHRITIS LLC 4
Three-digit plan number (PN) 001
Effective date of plan 2008-01-01
Business code 621111
Sponsor’s telephone number 7733487171
Plan sponsor’s address 618 WEST FULTON STREET, CHICAGO, IL, 606611144

Signature of
Role Plan administrator
Date 2022-08-31
Name of individual signing SIDDHARTH TAMBAR
Valid signature Filed with authorized/valid electronic signature
SIDDHARTH TAMBAR, M.D. 401(K) PLAN 2021 460694294 2024-11-19 CHICAGO ARTHRITIS LLC 4
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2008-01-01
Business code 621111
Sponsor’s telephone number 7733487171
Plan sponsor’s address 618 WEST FULTON STREET, CHICAGO, IL, 606611144

Signature of
Role Plan administrator
Date 2024-11-19
Name of individual signing SIDDHARTH TAMBAR
Valid signature Filed with authorized/valid electronic signature
SIDDHARTH TAMBAR, M.D. 401(K) PLAN 2021 460694294 2022-12-16 CHICAGO ARTHRITIS LLC 4
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2008-01-01
Business code 621111
Sponsor’s telephone number 7733487171
Plan sponsor’s address 618 WEST FULTON STREET, CHICAGO, IL, 606611144

Signature of
Role Plan administrator
Date 2022-12-15
Name of individual signing SIDDHARTH TAMBAR
Valid signature Filed with authorized/valid electronic signature

Agent

Name and Address Role Appointment Date
SIDDHARTH TAMBAR, 618 W FULTON ST, CHICAGO, 60661 Agent 2021-02-22

Manager

Name and Address Role Appointment Date
TAMBAR, SIDDHARTH, 618 WEST FULTON STREET, CHICAGO, IL, 60661 Manager 2024-05-12

Assumed Names

Name Type Effective Date Cancellation Date Cancellation Type Last Renewal Date
CHICAGO ARTHRITIS AND REGENERATIVE MEDICINE Assumed name 2019-07-30 2020-09-11 Involuntary cancellation No data

Related by officers

SIDDHARTH TAMBAR, 618 W FULTON ST, CHICAGO, 60661

TCPM1, LLC CELLULAR ORTHOPEDICS, LLC TFVF1 LLC

TAMBAR, SIDDHARTH, 618 WEST FULTON STREET, CHICAGO, IL, 60661

CELLULAR ORTHOPEDICS, LLC

Related by address

618 WEST FULTON STREET, CHICAGO, 60661, IL

4654 MONTICELLO, LLC ROSCOE WAVELAND, LLC MOSS-TROOPER ASSET MANAGEMENT, LLC 2500 GREEN BAY ROAD LLC 2226 N. FREMONT, LLC 49 CHICAGO LLC TCPM1, LLC CELLULAR ORTHOPEDICS, LLC

Date of last update: 27 Jan 2025

Sources: Illinois Office of the Secretary of State

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