USPatentGranted
B2

Solid dosage forms of valsartan, amlodipine and hydrochlorothiazide and method of making the same

Granted 7 May 2013 · 2 office actions

Life of the patent

11 dated events
⤢ drag to zoom20102015202020252030ProsecutionTerm & fees
ProsecutionTerm & feeshover for detail · click to open

Abstract

Monolayer, bilayer and trilayer solid dosage forms of a combination of valsartan, amlodipine and hydrochlorothiazide are made.

Claims

7 · 1 independent · depth 3
1234567
7 granted claims

Classifications

12 codes
IPC · International Patent Classification
Section A — Human necessities
  • A61P9/04
  • A61P9/12
  • A61P9/10
  • A61K9/28
  • A61P9/00
  • A61K31/549
USPC · US Patent Classification
424/464514/355427/2.14514/223.2514/223.5514/381

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomJan 2012Apr 2012Jul 2012Oct 2012Jan 2013Apr 2013Jul 2013USPTOApplicantRestriction requirementNon-final rejectionResponse after non-finalRequest for continued examination
USPTOApplicanthover for detail · click to open
Pendency
1.3 y
490 days filing → grant
Office actions
1
after a restriction
Responses
1
1 RCE
Examiner
Ernst Arnold
art unit 1613 · TC 1600
Citations: 16 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Priority chain

2 priority documents
Priority
27 Jun 2006
earliest claimed
›Priority documents — 2
TypeDocumentDate
provisionalUS 6080588327 Jun 2006
related publicationUS 20120164218 A128 Jun 2012

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock