Northgate Aviation LLC et al v. Smith et al
Plaintiff: Northgate Aviation LLC, Trout Lake Enterprises LP and Charles E. Underbrink
Defendant: Mark Smith, Sherri Marzario, Tumbleweed Eagle LLC and Tumbleweed Steamboat LLC
Case Number: 1:2026cv01804
Filed: April 28, 2026
Court: U.S. District Court for the District of Colorado
Presiding Judge: Timothy P O'Hara
Nature of Suit: Contract: Other
Cause of Action: 28 U.S.C. ยง 1332 Diversity-Breach of Contract
Jury Demanded By: None
Docket Report

This docket was last retrieved on June 10, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
June 10, 2026 Filing 9 SUMMONS issued by Clerk. (agryan)
June 9, 2026 Filing 8 SUMMONS REQUEST as to Mark Smith; Sherri Marzario; Tumbleweed Steamboat and Tumbleweed Eagle by Plaintiffs Northgate Aviation LLC, Trout Lake Enterprises LP, Charles E. Underbrink. (Attachments: #1 Summons, #2 Summons, #3 Summons)(Lyons, Adam)
May 27, 2026 Filing 7 SUMMONSES issued by Clerk on 5/27/2026. (angar, )
May 21, 2026 Filing 6 SUMMONS REQUEST as to Mark Smith; Sherri Marzario; Tumbleweed Steamboat and Tumbleweed Eagle re #1 Complaint,, by Plaintiffs Northgate Aviation LLC, Trout Lake Enterprises LP, Charles E. Underbrink. (Attachments: #1 Summons, #2 Summons, #3 Summons)(Lyons, Adam)
May 15, 2026 Opinion or Order Filing 5 MINUTE ORDER. The above captioned case has been directly assigned to Magistrate Judge O'Hara pursuant to D.C.COLO.LCivR 40.1. The Parties shall complete and file the Magistrate Judge Consent Form [ECF #4 -4] on or before July 21, 2026. The Court will hold the Fed. R. Civ. P. 16(b) Scheduling Conference on August 4, 2026 at 3:00 p.m. in Courtroom C-402, on the fourth floor of the Byron G. Rogers United States Courthouse located at 1929 Stout Street, Denver, Colorado, 80294. It will be an in-person proceeding. No later than seven days before the Scheduling Conference, the Parties shall (1) file their Proposed Scheduling Order onto the case docket sheet and (2) submit the proposed Scheduling Order in Word format by joint email, copying all Parties, to Chambers at #o'[email protected]. By Magistrate Judge Timothy P O'Hara on 5/15/2026. (anewt, )
April 29, 2026 Filing 4 SUMMONS issued by Clerk. (Attachments: #1 Summons, #2 Summons, #3 Summons, #4 Magistrate Judge Consent Form) (eguth, )
April 28, 2026 Filing 3 Case assigned to Magistrate Judge Timothy P O'Hara. Text Only Entry (eguth, )
April 28, 2026 Filing 2 CORPORATE DISCLOSURE STATEMENT identifying Corporate Parent Underbrink Management Company for Northgate Aviation LLC; Corporate Parent Charles Underbrink for Trout Lake Enterprises LLC. (Lyons, Adam)
April 28, 2026 Filing 1 COMPLAINT against Sherri Marzario, Mark Smith, Tumbleweed Eagle LLC, Tumbleweed Steamboat LLC (Filing fee $ 405,Receipt Number ACODC-10978666)Attorney Adam Eric Lyons added to party Northgate Aviation LLC(pty:pla), Attorney Adam Eric Lyons added to party Trout Lake Enterprises LLC(pty:pla), Attorney Adam Eric Lyons added to party Charles Underbrink(pty:pla), filed by Northgate Aviation LLC, Charles Underbrink, Trout Lake Enterprises LLC. (Attachments: #1 Civil Cover Sheet, #2 Exhibit A, #3 Summons, #4 Summons, #5 Summons, #6 Summons)(Lyons, Adam)

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Search for this case: Northgate Aviation LLC et al v. Smith et al
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Plaintiff: Northgate Aviation LLC
Represented By: Adam Eric Lyons
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Plaintiff: Trout Lake Enterprises LP
Represented By: Adam Eric Lyons
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Plaintiff: Charles E. Underbrink
Represented By: Adam Eric Lyons
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Defendant: Mark Smith
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Defendant: Sherri Marzario
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Defendant: Tumbleweed Eagle LLC
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Defendant: Tumbleweed Steamboat LLC
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