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 (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 →

Security Interest Oct 31, 1989

From: JOY TECHNOLOGIES INC., A DE CORP.

To: CONNECTICUT NATIONAL BANK, THE

Reel/Frame 005173/0843 →

Assignment of Assignors Interest. Nov 19, 1990

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

To: JOY ENVIRONMENTAL EQUIPMENT COMPANY

Reel/Frame 005509/0903 →

Release of Security Interest Mar 28, 1997

From: FLEET NATIONAL BANK OF CONNECTICUT, FORMERLY SHAWMUT BANK CONNECTICUT, NATIONAL ASSOCIATION, FORMERLY THE CONNECTICUT NATIONAL BANK

To: JOY TECHNOLOGIES INC.

Reel/Frame 008442/0909 →

Assignment of Assignor's Interest Mar 28, 1997

From: JOY ENVIRONMENTAL EQUIPMENT COMPANY

To: ASH ACQUISITION COMPANY

Reel/Frame 008442/0905 →

Assignment of Assignor's Interest Mar 28, 1997

From: ASH ACQUISITION COMPANY

To: BABCOCK & WILCOX COMPANY, THE

Reel/Frame 008442/0466 →