Covered Property (1)

Related Assignments (11)

Other recorded transfers of the patent in this record — the chain of ownership.

Assignment of Assignors Interest. Jun 1, 1987

From: JOY MANUFACTURING COMPANY, A CORP. OF PA

To: JOY TECHNOLOGIES INC., A CORP. OF DE.

Reel/Frame 004880/0430 →

Assignment of Assignors Interest. Jun 30, 1987

From: JOY TECHNOLOGIES INC., 301 GRANT STREET, PITTSBURGH, PA 15219, A DE CORP.

To: CITIBANK, N.A.

Reel/Frame 004846/0025 →

Assignment of Assignors Interest. Nov 23, 1987

From: JOY TECHNOLOGIES INCL., (A DE CORP.)

To: JOY MANUFACTURING COMPANY

Reel/Frame 004827/0367 →

Security Interest Feb 29, 1988

From: DENVER EQUIPMENT COMPANY

To: CITICORP NORTH AMERICA, INC.

Reel/Frame 004846/0250 →

Security Interest Feb 29, 1988

From: MALIHI, FARROKH B.

To: COLGATE-PALMOLIVE COMPANY

Reel/Frame 004846/0264 →

Security Interest (as Security Only) Aug 1, 1988

From: JOY TECHNOLOGIES INC.,

To: CITIBANK, N.A., 641 LEXINGTON AVENUE, NEW YORK, NEW YORK 10043

Reel/Frame 004936/0730 →

Released by Secured Party Oct 27, 1989

From: MC CARTNEY, DEREK L.; ARCHIBALD, JOHN H.

To: JOY TECHNOLOGIES INC., A CORP OF DE

Reel/Frame 005237/0152 →

Released by Secured Party Recorded on 08/01/88 Reel 4936 Frame 0730 Oct 30, 1989

From: CITIBANK N.A.

To: JOY TECHNOLOGIES, INC., A CORP OF DE

Reel/Frame 005237/0187 →

Released by Secured Party Dec 11, 1989

From: CITICORP NORTH AMERICA, INC.

To: DENVER EQUIPMENT COMPANY, A DE CORP.

Reel/Frame 005261/0018 →

Security Interest Dec 11, 1989

From: DENVER TECHNOLOGIES, INC., A DE CORP.; DENVER EQUIPEMENT COMPANY, A DE CORP.; AUTOMETRICS CO., D/B/A DENVER AUTOMETRICS, INC., A CO CORP.; D.V.F., INC., A DE CORP.

To: BARCLAYS BUSINESS CREDIT, INC., A CT CORP.

Reel/Frame 005261/0439 →

Assignment of Assignors Interest. Jul 8, 1992

From: JOY TECHNOLOGIES INC. A CORP. OF DELAWARE

To: DENVER EQUIPMENT COMPANY A CORP. OF DELAWARE

Reel/Frame 006182/0677 →