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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 : SCHONFELDER, LOTHAR
Total Assignments: 7
Assignment: 1
Reel/Frame:004483/0369   Pages: 1
Recorded: 11/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/14/1985
2
Exec Dt:
10/14/1985
3
Exec Dt:
10/14/1985
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06794814
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004615/0798   Pages: 1
Recorded: 10/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/12/1986
2
Exec Dt:
09/12/1986
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06915403
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:006245/0278   Pages: 2
Recorded: 08/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1992
2
Exec Dt:
07/07/1992
3
Exec Dt:
07/14/1992
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07936506
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW JR.
1220 MARKET STREET
POST OFFICE BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 4
Reel/Frame:006651/0998   Pages: 2
Recorded: 08/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1993
2
Exec Dt:
06/07/1993
3
Exec Dt:
06/07/1993
Assignee
1
KONZERNVERWALTUNG RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08103512
Correspondence name and address
ROBERT G. MCCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:008436/0103   Pages: 2
Recorded: 02/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/1997
2
Exec Dt:
01/27/1997
3
Exec Dt:
01/22/1997
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08726750
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:009982/0022   Pages: 3
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/1998
2
Exec Dt:
06/05/1998
3
Exec Dt:
06/05/1998
4
Exec Dt:
06/05/1998
5
Exec Dt:
06/05/1998
6
Exec Dt:
06/05/1998
Assignee
1
PATENTE UND LIZENSEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09242975
Correspondence name and address
CONNOLLY AND HUTZ
ALLAN N. KUTZENCO
P.O. BOX 2207
1220 MARKET STREET
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:009982/0035   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/1999
2
Exec Dt:
01/18/1999
3
Exec Dt:
01/26/1999
4
Exec Dt:
02/19/1999
5
Exec Dt:
02/15/1999
6
Exec Dt:
03/05/1999
Assignee
1
KONZERNBEREICH RP, PATENTE UND LIZENZEN
LEVERKKUSEN, GERMANY D 513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09242975
Correspondence name and address
CONNOLLY AND HUTZ
ALLAN N. KUTZENCO
P.O. BOX 2207
1220 MARKET STREET
WILMINGTON, DE 19899

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