BIOCOMPATIBLE MATERIALS AND PROBES

Details for Australian Patent Application No. 2003228489 (hide)

Owner CARBOMER

Inventors YALPANI, Manssur

Pub. Number AU-A-2003228489

PCT Number PCT/US03/11039

PCT Pub. Number WO2003/087165

Priority 60/372,500 11.04.02 US

Filing date 11 April 2003

Wipo publication date 27 October 2003

International Classifications

C08B 037/00 Preparation of polysaccharides not provided for in

C08B 011/193 Preparation of cellulose ethers

C08B 013/00 Preparation of cellulose ether-esters

C08H 001/06 Macromolecular products derived from proteins

C08G 065/48 Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule

C08F 008/18 Chemical modification by after-treatment

C08F 216/06 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical

C08G 073/02 Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

A61K 049/06 Preparations for testing - Nuclear magnetic resonance (NMR) contrast preparations

A61K 049/12 Preparations for testing

A61K 049/14 Preparations for testing

A61K 049/16 Preparations for testing

C08H 001/00 Macromolecular products derived from proteins

C08B 031/12 Preparation of chemical derivatives of starch

C08B 011/06 Preparation of cellulose ethers

C08B 011/12 Preparation of cellulose ethers

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/372,500 11.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003228489

6 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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