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Patent Assignment Assignor Details
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Assignor Name : KEMPEN, HERMAN
Total Assignments: 4
Assignment: 1
Reel/Frame:009358/0833   Pages: 3
Recorded: 08/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/09/1998
Assignee
1
124 GRENZACHERSTRASSE
CH-4070 BASLE, SWITZERLAND
Property
 
Pat #
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NONE
09011819
Correspondence name and address
HOFFMANN-LA ROCHE INC.
GEORGE W. JOHNSTON
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 2
Reel/Frame:031164/0893   Pages: 4
Recorded: 09/09/2013
Attorney Dkt #:TMCD-100US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2011
2
Exec Dt:
04/02/2011
3
Exec Dt:
04/02/2011
Assignee
1
ELISABETHENSTRASSE 15
BASEL, SWITZERLAND CH-4051
Property
 
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13126600
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 3
Reel/Frame:054527/0091   Pages: 5
Recorded: 12/03/2020
Attorney Dkt #:052211-522C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2020
2
Exec Dt:
10/30/2020
Assignee
1
BÄUMLEINGASSE 18
BASEL, SWITZERLAND CH-4051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16811311
Correspondence name and address
MINTZ
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
Reel/Frame:060274/0178   Pages: 5
Recorded: 06/22/2022
Attorney Dkt #:052211-522C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2020
2
Exec Dt:
10/30/2020
Assignee
1
BÄUMLEINGASSE 18
BASEL, SWITZERLAND CH-4051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17122744
Correspondence name and address
ALEXANDER REED TRIMBLE
44 MONTGOMERY STREET
36TH FLOOR
SAN FRANCISCO, CA 94104

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