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Patent Assignment Assignor Details
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Assignor Name : SIEGWART, DAVID
Total Assignments: 5
Assignment: 1
Reel/Frame:004466/0622   Pages: 3
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1985
2
Exec Dt:
09/17/1985
3
Exec Dt:
09/17/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
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NONE
06783230
Correspondence name and address
WERNER W. KLEEMAN
STE. 200, CRYSTAL SQ. 3
1735 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004466/0628   Pages: 3
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1985
2
Exec Dt:
09/17/1985
3
Exec Dt:
09/17/1985
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06783222
Correspondence name and address
WERNER W. KLEEMAN
SUITE 200-CRYSTAL SQUARE 3
1735 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010846/0413   Pages: 3
Recorded: 06/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2000
2
Exec Dt:
05/29/2000
Assignee
1
ALTE LANDSTRASSE 411
CH-8708 MANNEDORF, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09587812
Correspondence name and address
BAKER BOTTS, L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:013745/0073   Pages: 3
Recorded: 02/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2002
2
Exec Dt:
12/06/2002
Assignee
1
BELLERIVERSTRASSE 36
CH-8034 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10282526
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NEW YORK 10112
Assignment: 5
Reel/Frame:049918/0318   Pages: 4
Recorded: 07/31/2019
Attorney Dkt #:P201805589US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2019
2
Exec Dt:
07/17/2019
3
Exec Dt:
07/12/2019
4
Exec Dt:
07/15/2019
5
Exec Dt:
07/18/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16527362
Correspondence name and address
CANTOR COLBURN LLP-IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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