Transforming the management
of Mycobacterial diseases

Twitter Youtube Linkedin Envelope
  • Home
  • About
    • About
    • Research
    • Blog
  • Animal testing services
  • Animal Health
    • Animal Health
    • Bovine TB
    • Johne’s Disease
      • Johne’s Testing
    • Supporting the dairy industry
  • Human Health
  • Phage-based diagnostics
  • Contact us
  • Home
  • About
    • About
    • Research
    • Blog
  • Animal testing services
  • Animal Health
    • Animal Health
    • Bovine TB
    • Johne’s Disease
      • Johne’s Testing
    • Supporting the dairy industry
  • Human Health
  • Phage-based diagnostics
  • Contact us

Actiphage TB awarded US Patent grant for diagnostic kit

PBD Biotech, developers of Actiphage® TB, a ground-breaking phage-based diagnostic for laboratory tuberculosis testing, has today announced it has secured a US patent grant for TB diagnostic kit.
Actiphage TB awarded US Patent grant for diagnostic kit

Grant of US patent for TB diagnostic relating to Mycobacteria detection using bacteriophages, and specifically to the diagnostic kit, provides further important protection for the Actiphage technology.

Jane Theaker, CEO of PBD Biotech, explains: “We already have a granted US Patent for the specific method steps, but this new allowance relates to the specific components that make up the Actiphage TB diagnostic kit, strengthening our rights.

“We are particularly pleased with this result; claims covering diagnostic kits are notoriously difficult to obtain before the USPTO as the components of the kit are generally considered individually and not in relation to how the kit is to be used.”

PBD Biotech is a clinical-stage diagnostic company and pioneer in phage-based diagnostics. It is focused on the development of Actiphage TB as a blood test for the detection of tuberculosis in latent TB screening and drug management.

PBD Biotech recently initiated one of the largest clinical trials for Actiphage TB to date, building on a prior study that demonstrated detection of Mycobacterium tuberculosis (Mtb) in the blood of naive pulmonary TB patients.

PBD Biotech is one of eight start-ups selected to present at the DxPx Conference US 2023, part of the AACC Clinical Lab Expo in Anaheim, California on July 26, 2023.

PBD is actively seeking investment and life sciences partners to support Actiphage TB clinical development and commercialization.

DxPx is the only conference dedicated to facilitating M&A, licensing, and financing opportunities for Diagnostics, Digital Health, Precision Medicine, and Life Sciences Tools companies.

PBD Biotech is exhibiting in the AACC Clinical Lab Expo on Booth #4578.

  • July 25, 2023
  • Corporate
Share:

Related posts

Loading...
Actiphage TB diagnostic releases bacterial DNA for qPCR

Commercial opportunities with PBD Biotech

June 30, 2025
PBD Biotech is actively seeking commercial partnerships to exploit its patented technology.
Actiphage TB diagnostic releases bacterial DNA for qPCR

Commercial opportunities with PBD Biotech

June 30, 2025
PBD Biotech is actively seeking commercial partnerships to exploit its patented technology.
mycobacteria

Work by phage pioneers celebrated in World Antimicrobial Awareness Week

November 23, 2023
Dr Ben Swift has been awarded a Horizon award by AMI for his ground-breaking work developing a phage-based diagnostic for tuberculosis.
mycobacteria

Work by phage pioneers celebrated in World Antimicrobial Awareness Week

November 23, 2023
Dr Ben Swift has been awarded a Horizon award by AMI for his ground-breaking work developing a phage-based diagnostic for...
Certificate of Grant (web)

Actiphage TB patent granted in South Africa

November 14, 2023
Grant of a patent has been awarded to PBD Biotech for its Actiphage diagnostic for incipient tuberculosis in South Africa, this complements the regional West Africa patent gained earlier this year.
Certificate of Grant (web)

Actiphage TB patent granted in South Africa

November 14, 2023
Grant of a patent has been awarded to PBD Biotech for its Actiphage diagnostic for incipient tuberculosis in South Africa, this complements...
Prof Cath Rees awarded Translational Microbiology Prize

Cath Rees awarded Microbiology Society’s Translational Microbiology Prize 2024

November 10, 2023
The Translational Microbiology Prize is awarded to an individual who has demonstrated an outstanding contribution to translational microbiology.
Prof Cath Rees awarded Translational Microbiology Prize

Cath Rees awarded Microbiology Society’s Translational Microbiology Prize 2024

November 10, 2023
The Translational Microbiology Prize is awarded to an individual who has demonstrated an outstanding contribution to translational microbiology.
1 2 Next »

Transforming management of Mycobacterial diseases in humans and animals

Contact Us

Registered Company Address
B4 Parkside Knowledge Gateway
Nesfield Road
Colchester
CO4 3ZL
United Kingdom

info@pbdbio.com

BIVDA member 2023
Youtube Linkedin

Privacy and cookies policy

© 2026 PBD Biotech Ltd

design: out of house