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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
5059359
Issue Dt:
10/22/1991
Application #:
07182830
Filing Dt:
04/18/1988
Inventors:
CHARLES W. HULL, STUART T. SPENCE, DAVID J. ALBERT, DENNIS R. SMALLEY, HOP D. NGUYEN et al
Title:
METHODS AND APPARATUS FOR PRODUCTION OF THREE-DIMENSIONAL OBJECTS BY STEREOLITHOGRAPHY
Assignment: 1
Reel/Frame:
005078/0149Recorded: 07/01/1988Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
REMBA, DAVID Z.
Exec Dt:
06/17/1988
Assignee:
3D SYSTEMS, INC., A CA. CORP.
12847 ARROYO ST.
SYLMAR, CALIFORNIA 91342
Correspondent:
FULWIDER, PATTON, RIEBER, LEE & UTECHT
2400 EQUITABLE PLAZA
3435 WILSHIRE BOULEVARD
LOS ANGELES, CA. 90010-2074
Assignment: 2
Reel/Frame:
005078/0140Recorded: 07/01/1988Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
SMALLEY, DENNIS R.
Exec Dt:
06/23/1988
NGUYEN, HOP D.
Exec Dt:
06/23/1988
Assignee:
3D SYSTEMS, INC., A CA CORP.
12847 ARROYO ST.
SYLMAR, CALIFORNIA 91342
Correspondent:
FULWIDER, PATTON, RIEBER, LEE & UTECHT
2400 EQUITABLE PLAZA
3435 WILSHIRE BOULEVARD
LOS ANGELES, CA. 90010-2074
Assignment: 3
Reel/Frame:
005078/0122Recorded: 07/01/1988Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HULL, CHARLES W.
Exec Dt:
06/24/1988
SPENCE, STUART T.
Exec Dt:
06/27/1988
HARLOW, RICHARD A.
Exec Dt:
06/24/1988
TARNOFF, HARRY L.
Exec Dt:
06/24/1988
LEWIS, CHARLES W.
Exec Dt:
06/24/1988
VORGITCH, TOM J.
Exec Dt:
06/24/1988
Assignee:
3D SYSTEMS, INC., A CA. CORP.
12847 ARROYO ST.
SYLMAR, CALIFORNIA 91342
Correspondent:
FULWIDER, PATTON, RIEBER, LEE & UTECHT
2400 EQUITABLE PLAZA
3435 WILSHIRE BOULEVARD
LOS ANGELES, CA. 90010-2074
Assignment: 4
Reel/Frame:
005078/0131Recorded: 07/01/1988Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
ALBERT, DAVID J.
Exec Dt:
06/28/1988
STEINBAUGH, PHIL
Exec Dt:
06/28/1988
Assignee:
3D SYSTEMS, INC., A CA. CORP.
12847 ARROYO ST.
SYLMAR, CALIFORNIA 91342
Correspondent:
FULWIDER, PATTON, RIEBER, LEE & UTECHT
2400 EQUITABLE PLAZA
3435 WILSHIRE BOULEVARD
LOS ANGELES, CA. 90010-2074

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