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Assignee Name : MATEC HOLDING AG
Total Assignments: 8
Assignment: 1
Reel/Frame:004760/0912   Pages: 1
Recorded: 08/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, ALFRED
Exec Dt:
05/05/1987
2
TSCHUDI, HANS R.
Exec Dt:
05/05/1987
Assignee
1
MATEC HOLDING AG
TOLLWIESSTRASS 36
CH8700 KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755416
NONE
07049179
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:004803/0941   Pages: 1
Recorded: 09/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUCCA, EUSEBIO
Exec Dt:
09/03/1987
2
ROHRER, PAUL
Exec Dt:
09/03/1987
Assignee
1
MATEC HOLDING AG
KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4966799
NONE
07099525
Correspondence name and address
IRVIN A. LAVINE
MASON, FENWICK AND LAWRENCE
1225 EYE STREET, N.W.,
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:006080/0530   Pages: 4
Recorded: 02/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THIJSSEN, STAN
Exec Dt:
02/17/1990
2
LASER, JURGEN
Exec Dt:
02/16/1990
Assignee
1
MATEC HOLDING AG
SCHURACHERSTRASSE 36
KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5082727
NONE
07455158
Correspondence name and address
HERBERT COHEN
WIGMAN & COHEN
STE. 200, CRYSTAL SQUARE 3
1735 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005950/0548   Pages: 2
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ALTS, THORSTEN
Exec Dt:
06/25/1991
Assignee
1
MATEC HOLDING AG
SCHURACHERSTRASSE 36
CH-8700 KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5186996
NONE
07743372
Correspondence name and address
WIGMAN & COHEN
SUITE 200, CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:005881/0639   Pages: 3
Recorded: 10/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORTEZ, MAURICE
Exec Dt:
10/04/1991
2
ALTS, THORSTEN
Exec Dt:
09/30/1991
3
EHRLER, PETER
Exec Dt:
09/30/1991
Assignee
1
MATEC HOLDING AG
A SWISS COMPANY
SCHURACHERSTRASSE 36
KUSNACHT, SWITZERLAND CH-8700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245141
NONE
07751835
Correspondence name and address
IRVIN A. LAVINE
MASON, FENWICK & LAWRENCE
1225 EYE ST., NW., STE. 1000
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:006119/0535   Pages: 2
Recorded: 05/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEIBEL, OTHMAR
Exec Dt:
03/26/1992
2
HAESEKER, WILLI
Exec Dt:
03/19/1992
Assignee
1
MATEC HOLDING AG
SCHURACHERSTRASSE 36
CH-8700 KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5215696
NONE
07857961
Correspondence name and address
WIGMAN & COHEN, P.C.
HERBERT COHEN
SUITE 200 - CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:007622/0772   Pages: 2
Recorded: 07/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALTS, THORSTEN
Exec Dt:
07/20/1995
Assignee
1
MATEC HOLDING AG
SCHUERACHERSTRASSE 36
8700 KUESNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5683764
NONE
08506810
Correspondence name and address
HERBERT COHEN, ESQ.
WIGMAN, COHEN, LEITNER & MYERS, P.C.
SUITE 200, CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:007745/0746   Pages: 3
Recorded: 12/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALTS, THORSTEN
Exec Dt:
12/13/1995
Assignee
1
MATEC HOLDING AG
SCHURACHERSTRASSE 36
CH-8700 KUSNACHT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5509247
NONE
08125250
Correspondence name and address
POPHAM, HAIK, SCHNOBRICH ET AL.
NATHANIEL A. HUMPHRIES
655 15TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005-5717

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