Wednesday, June 10, 2026

Patent intelligence · US

US 10759839

Cell-penetrating peptide

granted A61KA61K38/00A61K38/1758
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 14
Applicant portfolio 8,292
Patent details — US 10759839
Jurisdiction
US
Status
granted
Grant date
Sep 1, 2020
Expiration
Aug 27, 2040
Applicant
NEOREGEN BIOTECH
Claims
16
CPC classes
A61K, A61K38/00, A61K38/1758
View on Google Patents ↗

Quick answer

US 10759839 (Cell-penetrating peptide) is held by NEOREGEN BIOTECH. Status: granted. Granted Sep 1, 2020. Expires Aug 27, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
NEOREGEN BIOTECH
Grant date
Expiration
Claims
16
CPC classes
A61K, A61K38/00, A61K38/1758

More from NEOREGEN BIOTECH

Related pharmaceutical patents in our USPTO index.

  1. US 12428463

    Chimeric antigen receptors targeting abnormal glycobiology

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Expires Sep 25, 2045

    granted
  2. US 12427148

    Cancer treatment targeted to tumor adaptive responses to protein synthesis stress

    The Regents of the University of California · Expires Sep 25, 2045

    granted
  3. US 12428416

    ERK inhibitors and uses thereof

    The Regents of the University of California · Expires Sep 25, 2045

    granted
  4. US 12427151

    Compositions and method of treating cancer

    The Regents of the University of California · Expires Sep 25, 2045

    granted
  5. US 12427197

    Methods of producing cobalt nanoparticles and hollow metal nanospheres

    The Regents of the University of California · Expires Sep 25, 2045

    granted
  6. US 12428489

    Human PD-L2 antibodies and methods of use therefor

    The Board of Regents of the University of Texas System · Expires Sep 25, 2045

    granted
  7. US 12427155

    Treatment for tau-related diseases

    The Regents of the University of California · Expires Sep 25, 2045

    granted
  8. US 12428455

    Dominant negative CEBPB and CEBPD proteins and methods of use for decreasing viability of neoplastic cells

    The Regents of the University of California · Expires Sep 25, 2045

    granted

Frequently asked questions

What is US patent 10759839?

US 10759839 (Cell-penetrating peptide) is held by NEOREGEN BIOTECH. Status: granted. Granted Sep 1, 2020. Expires Aug 27, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10759839?

NEOREGEN BIOTECH is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 10759839 expire?

Our index shows an expiration date of Aug 27, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.