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Patent Assignment Assignor Details
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Assignor Name : LANG, HELMUT
Total Assignments: 5
Assignment: 1
Reel/Frame:004297/0020   Pages: 1
Recorded: 08/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/19/1982
2
Exec Dt:
11/19/1982
3
Exec Dt:
11/19/1982
4
Exec Dt:
11/19/1982
5
Exec Dt:
11/19/1982
Assignee
1
A MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06450759
Correspondence name and address
HERBERT L. LERNER
P. O. BOX E
CEDARHURST NY 11516
Assignment: 2
Reel/Frame:004809/0930   Pages: 2
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1984
2
Exec Dt:
06/15/1984
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06631767
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004796/0166   Pages: 1
Recorded: 11/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/06/1986
2
Exec Dt:
10/07/1986
3
Exec Dt:
10/07/1986
Assignee
1
SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06874644
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:006149/0149   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1991
2
Exec Dt:
03/04/1991
Assignee
1
SCHAFFHAUSERSTR. 418
8050 ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07669995
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT, P.C.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FLR
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:008025/0669   Pages: 3
Recorded: 05/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/1996
2
Exec Dt:
04/18/1996
Assignee
1
65, AVENUE DU MONT-VALERIAN
92508 RUEIL MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08629940
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
EDWARD G. FAETH
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036

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