Patent directory · USPTO A61K / A61P
Patents matching “Nektar Therapeutics”
423 pharma patents match "Nektar Therapeutics" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.
Quick answer
This filtered view shows 423 pharmaceutical patents matching "Nektar Therapeutics" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.
Patent results
-
US 8728493
Polymer based compositions and conjugates of non-steroidal anti-inflammatory drugs
granted -
US 8722732
Oligomer-calcimimetic conjugates and related compounds
granted -
US 8722032
Thiol-selective water-soluble polymer derivatives
granted -
US 8703115
Methods for preparing conjugates
granted -
US 8685979
Oligomer-diarylpiperazine conjugates
granted -
US 8680263
Carbohydrate-based drug delivery polymers and conjugates thereof
granted -
US 8653286
Intermediates useful in the preparation of maleimide functionalized polymers
granted -
US 8637466
Multi-arm polymeric alkanoate conjugates
granted -
US 8636994
Polymer-based compositions and conjugates of antimicrobial agents
granted -
US 8633277
Methods for forming polymer-drug conjugates
granted -
US 8617530
Polymer conjugates of opioid antagonists
granted -
US 8618259
Polymer-factor VIII conjugate compositions
granted -
US 8604159
Method for preparing functionalized polymers from polymer alcohols
granted -
US 8598364
Oligomer-protease inhibitor conjugates
granted -
US 8586681
Multi-arm block copolymers as drug delivery vehicles
granted -
US 8586711
Polymer-factor IX moiety conjugates
granted -
US 8580919
Polymer conjugates of GLP-1
granted -
US 8575196
Oligomer-opioid agonist conjugates
granted -
US 8575102
Conjugates having a releasable linkage
granted -
US 8569343
Oligomer-opioid agonist conjugates
granted -
US 8569380
Oligomer-tricyclic conjugates
granted -
US 8568705
Method for preparing branched functionalized polymers using branched polyol cores
granted -
US 8562965
Polymer derivatives comprising an acetal or ketal branching point
granted -
US 8563651
Method involving 1-benzotriazolyl carbonate esters of poly(ethylene glycol)
granted