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Patent Lawsuit

Isc v. Xyquad Inc

Patent Terminated 08/30/1991 District Court, N.D. Illinois

Isc v. Xyquad Inc is a federal patent lawsuit filed on 11/27/1989 in the District Court, N.D. Illinois. The case was terminated on 08/30/1991.

A lawsuit records allegations and procedural activity. Being named as a party does not establish liability, wrongdoing, or the merits of any claim.

Court
District Court, N.D. Illinois (N.D. Ill.)
Official Court Website →
Assigned judge
Hubert L. Will · 44 cases in index
Docket number
1:89-cv-08735
Nature of suit
830 Patent
Infringement of a patented invention.
Jurisdiction
Federal question
Date filed
11/27/1989
Date terminated
08/30/1991

5,159 Patent cases in this court are indexed here.

Parties

Other Cases Naming This Defendant

Xyquad, Inc is named in 6 federal civil cases in this index. Recent Patent cases naming the same defendant:

    About Patent Lawsuits

    Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    Frequently Asked Questions

    What is Isc v. Xyquad Inc?

    Isc v. Xyquad Inc is a federal patent lawsuit filed on 11/27/1989 in the District Court, N.D. Illinois. The case was terminated on 08/30/1991. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    What type of case is this?

    It is classified as “Patent” under the federal nature-of-suit system. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

    What court is the case in?

    The case is in the District Court, N.D. Illinois, docket number 1:89-cv-08735.

    When was the case filed?

    Isc v. Xyquad Inc was filed on 11/27/1989. It was terminated on 08/30/1991.

    Other Cases Involving These Parties

    Related Patent Cases

    Source: public U.S. federal court record — docket 9418642 in the CourtListener/RECAP archive (verify this docket), court docket number 1:89-cv-08735 on PACER. Court, party, date and judge fields are reproduced from that record; case-type categories, statute decoding and all aggregate figures are derived by Docket Nexus (methodology).