Atty. Donald Nelson Halgren
Donald Nelson Halgren is a lawyer. Donald received a B.S.I.E. degree from Boston University in 1967, and has been licensed for 56 years.
Profile Summary
About Donald Nelson Halgren at a glance
Donald Nelson Halgren is a Patent Attorney based in Greensburg, Pennsylvania, practicing at Nils H. Ljungman & Associates. They have 56+ years of legal experience, licensed to practice since 1970. Admitted to practice in Maryland (1970) and U.S. Court of Appeals for the Federal Circuit registered to practice before U.S. Patent and Trademar (1977). Educated at University of Baltimore (J.D., 1970) and Boston University (B.S.I.E. John, 1967). Active member of Massachusetts Bar Association Boston Patent Law Association American Intellectual Property Law Association. Serands clients in Greensburg, PA and the surrounding metropolitan area.
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About
- Donald Nelson Halgren is a lawyer
- Donald received a B.S.I.E. degree from Boston University in 1967, and has been licensed for 56 years
- Donald practices at Nils H. Ljungman & Associates in Greensburg, PA
Jurisdictional Context
Why local counsel matters in Pennsylvania
Practicing law in Pennsylvania. Legal matters in Pennsylvania are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Greensburg are typically filed in the local municipal court or the appropriate Pennsylvania state district court, depending on subject matter and amount in controversy. An attorney licensed in Pennsylvania brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Pennsylvania courts without local counsel or pro hac vice admission.
Looking for additional Pennsylvania attorneys? Browse all attorneys in Greensburg or all attorneys in Pennsylvania.
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