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Patent Assignment Assignor Details
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Assignor Name : ALFES, FRANZ
Total Assignments: 6
Assignment: 1
Reel/Frame:003974/0073   Pages: 1
Recorded: 01/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALFES, FRANZ
Exec Dt:
01/04/1982
2
PERREY, HERMANN
Exec Dt:
01/04/1982
3
MEYER, KARL-HEINRICH
Exec Dt:
01/04/1982
4
HEINE, DIEZ
Exec Dt:
01/04/1982
5
KOWITZ, FRIEDRICH
Exec Dt:
01/04/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430483
NONE
06341232
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004336/0816   Pages: 1
Recorded: 11/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEYER, KARL-HEINRICH
Exec Dt:
10/30/1984
2
HEINE, DIEZ
Exec Dt:
10/30/1984
3
ALFES, FRANZ
Exec Dt:
10/30/1984
4
EISERMANN, WOLFGANG
Exec Dt:
10/30/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4588809
NONE
06672463
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:004617/0513   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALFES, FRANZ
Exec Dt:
09/09/1986
2
ALEWELT, WOLFGANG
Exec Dt:
09/09/1986
3
EISERMANN, WOLFGANG
Exec Dt:
09/09/1986
4
TRESPER, ERHARD
Exec Dt:
09/09/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4734484
NONE
06912770
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:004659/0483   Pages: 1
Recorded: 01/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALEWELT, WOLFGANG
Exec Dt:
12/18/1986
2
ALFES, FRANZ
Exec Dt:
12/18/1986
3
EISERMANN, WOLFGANG
Exec Dt:
12/18/1986
4
JAKOB, WOLFGANG
Exec Dt:
12/18/1986
5
TRESPER, ERHARD
Exec Dt:
12/18/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771120
NONE
07001047
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:004902/0853   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALFES, FRANZ
Exec Dt:
06/13/1988
2
ALEWELT, WOLFGANG
Exec Dt:
06/13/1988
3
EISERMANN, WOLFGANG
Exec Dt:
06/13/1988
4
TRESPER, ERHARD
Exec Dt:
06/13/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895930
NONE
07214010
Correspondence name and address
CONNOLLY AND HUTZ
POST OFFICE BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:004975/0588   Pages: 1
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORF, ERNST-ULRICH
Exec Dt:
10/13/1988
2
ALFES, FRANZ
Exec Dt:
10/13/1988
3
IRAENCKNER, HANS-JOACHIM
Exec Dt:
10/13/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4921935
NONE
07266502
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207

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