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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
8304687
Issue Dt:
11/06/2012
Application #:
10840603
Filing Dt:
05/07/2004
Publication #:
20040226923
Pub Dt:
11/18/2004
Inventors:
Simone Amorosi, Ronald Gianotti, Hans Peter Schwob, Thomas Sidler, Christian Wissing
Title:
PROCESS AND APPARATUS FOR SPOT WELDING WITH A LASER BEAM
Assignment: 1
Reel/Frame:
015313/0948Recorded: 05/07/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
AMOROSI, SIMONE
Exec Dt:
04/22/2004
GIANOTTI, RONALD
Exec Dt:
04/22/2004
SCHWOB, HANS PETER
Exec Dt:
04/22/2004
SIDLER, THOMAS
Exec Dt:
04/22/2004
WISSING, CHRISTIAN
Exec Dt:
04/22/2004
Assignee:
LASAG AG
C.F.L. LOHNERSTRASSE 24
3602 THUN, SWITZERLAND
Correspondent:
SUGHRUE MION, PLLC
JOHN H. MION, ESQUIRE
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 2
Reel/Frame:
059059/0346Recorded: 02/21/2022Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
LASAG AG
Exec Dt:
08/23/2011
Assignee:
ROFIN-LASAG AG
AEMMENMATTSTRASSE 43
BELP, SWITZERLAND 3123
Correspondent:
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:
059105/0979Recorded: 02/25/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ROFIN-LASAG AG
Exec Dt:
06/11/2018
Assignee:
COHERENT SWITZERLAND AG
AEMMENMATTSTRASSE 43
BELP, SWITZERLAND 3123
Correspondent:
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903

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