Who was appointed to handle Mary M. Stang’s estate?

Leslie Schwenk and Michael Stang were issued letters of office May 12, 2026.

When is the deadline to file a claim against the estate?

All claims must be filed on or before November 18, 2026.

Where do I file a claim against the estate?

File with the Office of the Clerk of the Circuit Court or with the estate representative, or both.

Probate — 33163 N. Ridge Road, Grayslake, IL (26 PR 138)

Official courthouse record · Indexed in NoticeRegistry archive · AI-enriched for research

Affects:CreditorsHeirsGeneral Public

This notice informs the public of the death of Mary M. Stang and that letters of office were issued to her estate representatives. Creditors must file claims by November 18, 2026, or their claims will be barred.

Key Takeaways

Letters of office issued May 12, 2026 to estate representatives
Deadline to file claims: November 18, 2026
Claims not filed by deadline are barred
Claims must be filed with the Clerk or the representative
Copies of claims must be sent to representative and attorney within 10 days

Deadline · Claims Deadline

November 18, 2026

Pro users tracking probate like this were alerted the second it filed. Never miss a deadline

Published

May 18, 2026 · yesterday

What to do next

1
Prepare and file your claim
File your claim with the Lake County Circuit Court Clerk on or before November 18, 2026 to avoid being barred.
2
Send copies to representative and attorney
Mail or deliver copies of the filed claim within 10 days to Leslie Schwenk or Michael Stang at 33163 N. Ridge Road, Grayslake, IL 60030 and attorney Jack C. Mardoian, Ltd., 900 North Shore Drive, Suite 150, Lake Bluff, IL 60044.
3
Consult an attorney if unsure
Contact the estate attorney, Jack C. Mardoian, Ltd., for questions about filing or deadlines before November 18, 2026.

Frequently asked questions

Who was appointed to handle Mary M. Stang’s estate?: Leslie Schwenk and Michael Stang were issued letters of office May 12, 2026.
When is the deadline to file a claim against the estate?: All claims must be filed on or before November 18, 2026.
Where do I file a claim against the estate?: File with the Office of the Clerk of the Circuit Court or with the estate representative, or both.
Do I need to notify the representative after filing a claim?: Yes — copies of any claim filed with the Clerk must be mailed or delivered to the representative and attorney within 10 days.

The suggestions and answers above are AI-generated for general information only. They can be wrong, and we don't take responsibility for their accuracy. Talk to a qualified professional before acting on them.

Legal terms in this notice

Letters of office: Court documents authorizing the estate representatives to act for the deceased's estate.
Representative: Person(s) appointed to manage the estate and handle claims and distributions.
Barred: A claim is legally prevented from being enforced if not filed by the deadline.

Full Notice Text

IN THE CIRCUIT
COURT OF THE
NINETEENTH
JUDICIAL CIRCUIT
LAKE COUNTY, ILLINOIS
ESTATE OF
MARY M. STANG
Gen No. 26 PR 138
Notice is given of the
death of MARY M.
STANG of GRAYSLAKE,
ILLINOIS. Letters of
ofﬁce were issued on May
12, 2026, to LESLIE
SCHWENK & MICHAEL
STANG, 33163 N. RIDGE
ROAD, GRAYSLAKE, IL
60030, whose attorney is
JACK C. MARDOIAN,
LTD., 900 NORTH SHORE
DRIVE, SUITE 150,
LAKE BLUFF, IL 60044.
Claims against the estate
may be ﬁled in the Ofﬁce
of the Clerk of the Circuit
Court or with representa-
tive, or both, on or before
November 18, 2026, which
date is not less than 6
months from the date of
the ﬁrst publication of this
notice and any claim not
ﬁled within that period is
barred. Copies of any
claim ﬁled with the Clerk
must be mailed or deliv-
ered to the representative
and to the attorney within
10 days after it is ﬁled.
E-ﬁling is now mandatory
for documents in civil
cases with limited exemp-
tions. To e-ﬁle, you must
ﬁrst c