Emergent BioSolutions, Inc. (P) vs EmerRx Biopharma, LLC (D)
Suspended
Oppositions
Proceeding Details
Proceeding Number
Filing Date
Feb 20, 2026
Last Status Update
Apr 21, 2026
Interlocutory Attorney
JILL M MCCORMACK
Parties
Plaintiff
Emergent BioSolutions, Inc.
300 N LASALLE DRIVE, SUITE 2500
CHICAGO, IL 60654
Attorney / Correspondent:
Marks:
EMERGENT
Registered
|Reg #: 5211622|S/N: 86738042EMERGENT
Registered
|Reg #: 7819389|S/N: 90888994EMERGENT BIOSOLUTIONS
Registered
|Reg #: 3446708|S/N: 78778135EMERGENT
Registered
|Reg #: 7225115|S/N: 88884324EMERGENT
Registered
|Reg #: 7819388|S/N: 90888990VS
Defendant
EmerRx Biopharma, LLC
1144 15TH STREET, SUITE 3400
DENVER, CO 80202
Attorney / Correspondent:
Mark:
EMERRX BIOPHARMA
Pending
S/N: 99174025TTAB Documents
Title | Date | Entry # | Category | Code | Actions |
|---|---|---|---|---|---|
SUSPENDED | Apr 21, 2026 | 6 | Status | 516 | |
D MOT TO SUSP W/ CONSENT PEND SETTL NEGOTIATIONS | Apr 20, 2026 | 5 | Motions | 505 | |
D APPEARANCE | Apr 20, 2026 | 4 | Parties | 623 | |
INSTITUTED | Feb 20, 2026 | 3 | Status | 128 | |
NOTICE AND TRIAL DATES SENT; ANSWER DUE: | Feb 20, 2026 | 2 | Scheduling | 707 | |
FILED AND FEE | Feb 20, 2026 | 1 | Fees | 124 |
Related Proceedings
Other TTAB proceedings involving the same parties.
- Oppositions #91305384· Suspended· Filed Feb 2026Emergent BioSolutions, Inc. v. EmerRx Biopharma, LLC
- Extensions of Time to Oppose #99176582· Terminated· Filed Dec 2025Emergent BioSolutions, Inc. v. EmerRx Biopharma, LLC
- Extensions of Time to Oppose #99174025· Terminated· Filed Dec 2025Emergent BioSolutions, Inc. v. EmerRx Biopharma, LLC
- Extensions of Time to Oppose #98170145· Terminated· Filed Nov 2024Emergent BioSolutions Inc. v. Emergent Mental Health Services, LLC
- Cancellations #92080545· Terminated· Filed Sep 2022Emergent Biosolutions Inc. v. Emergex Vaccines Holding Limited
- Oppositions #91278106· Terminated· Filed Aug 2022Emergent BioSolutions Inc. v. Jazz Pharmaceuticals Ireland Limited
- Extensions of Time to Oppose #90527654· Terminated· Filed Mar 2022Emergent BioSolutions Inc. v. Jazz Pharmaceuticals Ireland Limited
- Extensions of Time to Oppose #90527622· Terminated· Filed Mar 2022Emergent BioSolutions Inc. v. Jazz Pharmaceuticals Ireland Limited
- Extensions of Time to Oppose #90265463· Terminated· Filed Dec 2021Emergent BioSolutions Inc. v. MERCK KGAA
- Extensions of Time to Oppose #88344925· Terminated· Filed Apr 2021Emergent BioSolutions Inc. v. Emergent Payments, Inc.
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