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

Assignor Name : DRABER, WILFRIED
Total Assignments: 5
Assignment: 1
Reel/Frame:004086/0447   Pages: 1
Recorded: 12/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1982
2
Exec Dt:
12/10/1982
3
Exec Dt:
12/10/1982
4
Exec Dt:
12/10/1982
5
Exec Dt:
12/10/1982
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06454303
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004427/0350   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/24/1985
2
Exec Dt:
06/24/1985
3
Exec Dt:
06/24/1985
4
Exec Dt:
06/24/1985
Assignee
1
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752214
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004613/0537   Pages: 1
Recorded: 10/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/01/1986
2
Exec Dt:
09/01/1986
3
Exec Dt:
09/01/1986
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06914090
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004793/0377   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1987
2
Exec Dt:
09/15/1987
3
Exec Dt:
09/15/1987
4
Exec Dt:
09/15/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07101621
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:005666/0152   Pages: 2
Recorded: 04/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/17/1991
2
Exec Dt:
01/22/1991
3
Exec Dt:
01/22/1991
4
Exec Dt:
01/22/1991
5
Exec Dt:
01/23/1991
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07680212
Correspondence name and address
KURT G. BRISCOE
SPRUNG HORN KRAMER ET AL
1140 AVENUE OF THE AMERICA
NEW YORK, NY 10036

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