The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Oct. 26, 2021
Applicant:
Papivax Biotech Inc., Taipei, TW;
Inventors:
Andrew W. Hannaman, San Diego, CA (US);
Robert M. Bernard, Las Vegas, NV (US);
Stephen A. Morse, Woodinville, WA (US);
Oliver Ruck, Lewisville, TX (US);
Adam Hartman, Denton, TX (US);
Thomas David Cox, Plano, TX (US);
Assignee:
Papivax Biotech Inc., Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/32 (2006.01); A61K 31/711 (2006.01); A61M 5/20 (2006.01); A61M 5/315 (2006.01); A61M 5/32 (2006.01); A61M 5/46 (2006.01); A61N 1/04 (2006.01); A61N 1/30 (2006.01); A61M 5/24 (2006.01); A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
A61N 1/327 (2013.01); A61K 31/711 (2013.01); A61M 5/2033 (2013.01); A61M 5/31568 (2013.01); A61M 5/3202 (2013.01); A61M 5/46 (2013.01); A61N 1/0412 (2013.01); A61N 1/306 (2013.01); A61M 2005/206 (2013.01); A61M 2005/208 (2013.01); A61M 2005/2086 (2013.01); A61M 5/2448 (2013.01); A61M 5/2455 (2013.01); A61M 2005/2481 (2013.01); A61M 2005/31588 (2013.01); A61M 2202/07 (2013.01); A61M 2205/14 (2013.01); A61M 2205/18 (2013.01); A61M 2205/3306 (2013.01); A61M 2205/3313 (2013.01); A61M 2205/332 (2013.01); A61M 2205/50 (2013.01); A61M 2205/505 (2013.01); A61M 2205/581 (2013.01); A61M 2205/582 (2013.01); A61M 2205/587 (2013.01); A61M 2205/6009 (2013.01); A61M 2205/8206 (2013.01); A61M 2209/086 (2013.01); A61N 1/0502 (2013.01); A61N 1/325 (2013.01);
Abstract
Methods and apparatus for the reproducible, consistent and efficacious delivery of a therapeutic agent to a subject. The present disclosure comprises apparatus for the controlled administration of the therapeutic agent through an orifice to the subject, a plurality of penetrating electrodes arranged with a predetermined spatial relationship relative to the orifice, and an electrical signal generator operatively connected to the electrodes.