Wednesday, July 8, 2026

Patent intelligence · US

US 9345718

Phospholipid ether analogs as cancer-targeting drug vehicles

granted A61KA61K31/00A61K31/337A61K31/395
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 10
Applicant portfolio 7
Related coverage 1
Patent details — US 9345718

Quick answer

US 9345718 (Phospholipid ether analogs as cancer-targeting drug vehicles) is held by CELLECTAR BIOSCIENCES, INC.. Status: granted. Granted May 24, 2016. Expires May 19, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
2
CPC classes
A61K, A61K31/00, A61K31/337, A61K31/395, A61K31/537, A61K31/665

More from CELLECTAR BIOSCIENCES, INC.

Related pharmaceutical patents in our USPTO index.

  1. US 11439709

    Phospholipid ether analogs as cancer-targeting drug vehicles

    CELLECTAR BIOSCIENCES, INC. · Expires Sep 8, 2042

    granted
  2. US 9925269

    Phospholipid ether analogs as cancer-targeting drug vehicles

    CELLECTAR BIOSCIENCES, INC. · Expires Mar 22, 2038

    granted
  3. US 9616140

    Fluorescent phospholipid ether compounds, compositions, and methods of use

    CELLECTAR BIOSCIENCES, INC. · Expires Apr 6, 2037

    granted
  4. US 9579406

    Phospholipid ether analogs as agents for detecting and locating cancer, and methods thereof

    CELLECTAR BIOSCIENCES, INC. · Expires Feb 23, 2037

    granted
  5. US 9550002

    Phospholipid analogs as diapeutic agents and methods thereof

    CELLECTAR BIOSCIENCES, INC. · Expires Jan 19, 2037

    granted
  6. US 9480754

    Phospholipid ether analogs as cancer-targeting drug vehicles

    CELLECTAR BIOSCIENCES, INC. · Expires Oct 27, 2036

    granted

Related coverage

Frequently asked questions

What is US patent 9345718?

US 9345718 (Phospholipid ether analogs as cancer-targeting drug vehicles) is held by CELLECTAR BIOSCIENCES, INC.. Status: granted. Granted May 24, 2016. Expires May 19, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9345718?

CELLECTAR BIOSCIENCES, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 7 pharmaceutical patents for this assignee.

When does US 9345718 expire?

Our index shows an expiration date of May 19, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.