Wednesday, July 8, 2026

Patent intelligence · US

US 7353829

Methods and apparatus for multi-photon photo-activation of therapeutic agents

granted A61KA61K41/008A61PA61P43/00
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 2
Applicant portfolio 29
Patent details — US 7353829
Jurisdiction
US
Status
granted
Grant date
Apr 8, 2008
Expiration
Apr 3, 2028
Claims
123
CPC classes
A61K, A61K41/008, A61P, A61P43/00
View on Google Patents ↗

Quick answer

US 7353829 (Methods and apparatus for multi-photon photo-activation of therapeutic agents) is held by Provectus Devicetech, Inc.. Status: granted. Granted Apr 8, 2008. Expires Apr 3, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
123
CPC classes
A61K, A61K41/008, A61P, A61P43/00

More from Provectus Devicetech, Inc.

Related pharmaceutical patents in our USPTO index.

  1. US 12377068

    In vitro and xenograft anti-tumor activity of a halogenated-xanthene against refractory pediatric solid tumors

    Provectus Pharmatech, Inc. · Expires Jul 31, 2045

    granted
  2. US 12133840

    Halogenated xanthene composition and method for treating hematologic cancers

    Provectus Pharmatech, Inc. · Expires Oct 31, 2044

    granted
  3. US 12064507

    Composition and method for oral treatment of leukemia

    Provectus Pharmatech, Inc. · Expires Aug 15, 2044

    granted
  4. US 11974980

    In vitro and xenograft anti-tumor activity of a halogenated-xanthene against refractory pediatric solid tumors

    Provectus Pharmatech, Inc. · Expires May 2, 2044

    granted
  5. US 11975106

    Uses of halogenated xanthenes in oncology and virology

    Provectus Pharmatech, Inc. · Expires May 2, 2044

    granted
  6. US 11938182

    Halogenated xanthenes as vaccine adjuvants

    Provectus Pharmatech, Inc. · Expires Mar 21, 2044

    granted
  7. US 11426379

    Combination of local and systemic therapies for enhanced treatment of dermatologic conditions

    Provectus Pharmatech, Inc. · Expires Aug 25, 2042

    granted
  8. US 11419844

    Halogenated xanthene composition and method for treating hematologic cancers

    Provectus Pharmatech, Inc. · Expires Aug 18, 2042

    granted

Frequently asked questions

What is US patent 7353829?

US 7353829 (Methods and apparatus for multi-photon photo-activation of therapeutic agents) is held by Provectus Devicetech, Inc.. Status: granted. Granted Apr 8, 2008. Expires Apr 3, 2028 (2 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7353829?

Provectus Devicetech, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 29 pharmaceutical patents for this assignee.

When does US 7353829 expire?

Our index shows an expiration date of Apr 3, 2028 (2 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.