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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SULZER CHEMTECH, AG
Total Assignments: 3
Assignment: 1
Reel/Frame:006842/0461   Pages: 4
Recorded: 02/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/1994
Assignee
1
KS PATENTE/0007W
WINTERTHUR, SWITZERLAND CH-8401
Property
 
Pat #
Pub #
Intl #
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NONE
07807840
Correspondence name and address
PATRICK J. FAY
KENYON & KENYON
1025 CONNECTICUT AVENUE, N.W.
WASHIGNTON, DC 20036
Assignment: 2
Reel/Frame:009407/0187   Pages: 3
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/1998
2
Exec Dt:
07/08/1998
3
Exec Dt:
07/08/1998
4
Exec Dt:
07/11/1998
5
Exec Dt:
07/11/1998
6
Exec Dt:
07/11/1998
7
Exec Dt:
07/11/1998
Assignees
1
WORTHDAMM 13-27
D-20457 HAMBURG, GERMANY
2
HEGIFELDSTRASSE 10
CH-8404 WINTERTHUR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
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NONE
09118698
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN ET AL.
THOMAS LANGER
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 3
Reel/Frame:013120/0568   Pages: 3
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2002
2
Exec Dt:
04/02/2002
3
Exec Dt:
03/25/2002
4
Exec Dt:
04/02/2002
Assignees
1
HEGIFELDSTRASSE 10
CH-8404 WINTERTHUR, SWITZERLAND
2
HANS-SESIDEL-PLATZ 4
D-81737 MUNICHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10110474
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PATRICK C. KEANE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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