IP Library Granted Patent US 11,000,582
Granted Patent B2
US 11,000,582 · App. 15/741,574 · Granted May 11, 2021

Proteins and immunizing compositions containing

Inventors: Douglas T. Burkhardt (Dassel, MN); Daryll Emery (New London, MN); Darren Straub (New London, MN)
Assignee: Epitopix, LLC
A61K39/0266A61K39/40A61P31/04C07K14/26A61K2039/552A61K2039/55566
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Quick Facts
Patent No.
US 11,000,582
App. No.
15/741,574
Granted
May 11, 2021
Kind
B2
Abstract

Provided herein are isolated proteins isolatable from a Klebsiella spp. Also provided are compositions that include one or more of the proteins, and methods for making and methods for using the proteins.

Claims (12)

1. A composition comprising:

a first isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:41, a second isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:42, a third isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:43, and a fourth isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:44;

a protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:45, SEQ ID NO:46, SEQ ID NO:49, SEQ ID NO:51, SEQ ID NO:52, SEQ ID NO:53, SEQ ID NO:58, SEQ ID NO:61, or SEQ ID NO:64; and

an effective amount of an adjuvant.

2. The composition of claim 1 further comprising a fifth isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:54 and a sixth isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:55.

3. The composition of claim 1 further comprising a protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:45, SEQ ID NO:46, SEQ ID NO:49, SEQ ID NO:51, SEQ ID NO:52, SEQ ID NO:53, SEQ ID NO:58, SEQ ID NO:61, or SEQ ID NO:64.

4. A kit, comprising in separate containers:

a first isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:41, a second isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:42, a third isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:43, and a fourth isolated protein comprising an amino acid sequence that has at least 80% identity with SEQ ID NO:44.

5. The composition of claim 1 wherein the first isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:41, the second isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:42, the third isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:43, and the fourth isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:44.

6. The composition of claim 2 wherein the fourth isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:54, and the sixth isolated protein comprises an amino acid sequence that has at least 90% identity with SEQ ID NO:55; and

a protein comprising an amino acid sequence that has at least 90% identity with SEQ ID NO:45, SEQ ID NO:46, SEQ ID NO:49, SEQ ID NO:51, SEQ ID NO:52, SEQ ID NO:53, SEQ ID NO:58, SEQ ID NO:61, or SEQ ID NO:64.

7. The composition of claim 5 further comprising a protein comprising an amino acid sequence that has at least 90% identity with SEQ ID NO:45, SEQ ID NO:46, SEQ ID NO:49, SEQ ID NO:51, SEQ ID NO:52, SEQ ID NO:53, SEQ ID NO:58, SEQ ID NO:61, or SEQ ID NO:64.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 2, 2024
From: EPITOPIX, LLC
To: VAXXINOVA US, INC.
Reel/Frame 066488/0734 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 4, 2018
From: BURKHARDT, DOUGLAS T.; EMERY, DARYLL; STRAUB, DARREN
To: EPITOPIX, LLC
Reel/Frame 047672/0332 →
Continuity (2)
Provisional Application 62190947 · Jul 10, 2015
Related Publication 20190070281A1 · Mar 7, 2019
Cited By (2)
US 12,482,537 US 12,691,167