2 trademarks were found for owners matching the name Sirna Therapeutics Inc A Delaware Corporation.
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1 TM: 995760
Desc: SIRNA-027
Owner: Sirna Therapeutics, Inc. a Delaware corporation
Class: 1, 5
Status: Removed
Not renewed: Renewal fee not paid
2 TM: 986610
Desc: S
Owner: Sirna Therapeutics, Inc. a Delaware corporation
Class: 1, 5
Status: Registered: Expired renewal possible