Effective April 22, 2024, we are relocating our Wilmington, Delaware office to the following New Castle location:

10 Corporate Circle, Suite 301
New Castle, DE 19720



Robert Jacobs has been a member of the Patent Office Bar since 1968 and has prosecuted patents and patent appeals within the Agency since admission. He has also been local counsel and lead counsel in Patent cases pending before the Delaware District Court since 1978 as well as participating in negotiations to settle infringement cases for patents and trademarks. He has successfully represented both appellants and appellees before the third circuit court of appeals and the Delaware Supreme Court. Jacobs & Crumplar has served as local counsel on patent cases in the District of Delaware.
If you have questions regarding a patent or trademark issue, contact Jacobs & Crumplar, P.A. today. Call 302-656-5445 or contact us online to arrange a consultation at our offices in Wilmington or Georgetown, Delaware.


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