USPatentGranted
B1

Use of vascular endothelial growth factor to treat photoreceptor cells

Granted 16 May 2006 · 8 office actions

Application
9499468
filed 7 Feb 2000
Publication
Not published
not published
Patent· this page
US 7,045,496
granted 16 May 2006

Life of the patent

22 dated events
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Abstract

The present invention is directed to VEGF-2 polynucleotides and polypeptides and methods of using such polynucleotides and polypeptides. In particular, provided are methods of treating retinal disorders with VEGF-2 polynucleotides and polypeptides.

Claims

20 · 1 independent · depth 4
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20 granted claims

Classifications

6 codes
IPC · International Patent Classification
Section A — Human necessities
  • A01N25/00
  • A01N37/18
USPC · US Patent Classification
514/2514/963514/964514/969

Claim changes

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File wrapper

⤢ drag to zoom2000200120022003200420052006USPTOApplicantRestriction requirementNon-final rejectionFinal rejectionRequest for continued examinationResponse after non-finalRequest for continued examination
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Pendency
6.3 y
2,290 days filing → grant
Office actions
4
after a restriction
Responses
4
4 RCE
Examiner
Robert Landsman
art unit 1647 · TC 1600
Citations: 240 back · 0 forward

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Term & fees

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Priority chain

1 priority documents
Priority
22 Dec 1999
earliest claimed
›Priority documents — 1
TypeDocumentDate
provisionalUS 60171505 0022 Dec 1999

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Citations

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