Sage Journals: Discover world-class research

Retricted access

Research article

First published 2003-6

The Art of Using Secondary Patents to Improve Protection

Michael Burdon, Kristie Sloper

Journal of Medical Marketing: Device,Diagnostic and Pharmaceutical Marketing

Retricted access

Other

First published 2003-10

Extending the Monopoly – How ‘Secondary Patents’ Can Be Used to Delay or Prevent Generic Competition upon Expiry of the Basic Product Patent

Mike Hutchins

Journal of Generic Medicines: The Business Journal for the Generic Medicines Sector

Open access

Research article

First published 2024-5

The geography of urban innovation beyond patents only: New evidence on large and secondary cities in the United States

Carolina Castaldi

Urban Studies

Retricted access

Case report

First published 2008-04

Hypoxemia Secondary to Right-to-Left Interatrial Shunt Through a Patent Foramen Ovale in a Patient With an Elevated Right Hemidiaphragm

Linda A Perkins, Steven M Costa, Carl D Boethel [...]

Respiratory Care

Retricted access

Case report

First published 2025-6

Apixaban as a Secondary Prophylaxis Agent for Patent Foramen Ovale-Associated Stroke

Rebecca M. Khaimova, Yuliana Toderika, Justin Ramnarain [...]

Journal of Pharmacy Practice

Retricted access

Case report

First published 2011-10

Sildenafil to Facilitate Weaning From Inhaled Nitric Oxide and Mechanical Ventilation in a Patient With Severe Secondary Pulmonary Hypertension and a Patent Foramen Ovale

Shlomo Elias, Sigal Sviri, Efrat Orenbuch-Harroch [...]

Respiratory Care

Retricted access

Research article

First published 2022-3

PATENCY-2 trial of vonapanitase to promote radiocephalic fistula use for hemodialysis and secondary patency

Eric K Peden, John F Lucas, Barry J Browne [...]

The Journal of Vascular Access

Retricted access

Research article

First published 2012-1

Stent-Grafts Improve Secondary Patency of Failing Hemodialysis Grafts

Luis Davila Santini, Yana Etkin, Adam J. Nadelson [...]

The Journal of Vascular Access

Retricted access

Research article

First published 2017-02

AbbVie Hopes to Maintain Humira Exclusivity Through Secondary Patents and Regulatory Barriers to Entry

Christopher M. Holman

Biotechnology Law Report

Retricted access

Research article

First published 2005-04

Health Care Business Method Patents: Prior Art,Secrecy,and Secondary Indicia of Obviousness

Melissa R. Leuenberger-Fisher

Biotechnology Law Report

Search results