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Patent Assignment Assignor Details
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Assignor Name : KLEBER, ROLF
Total Assignments: 17
Assignment: 1
Reel/Frame:003935/0462   Pages: 1
Recorded: 12/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEBER, ROLF
Exec Dt:
06/19/1980
2
JAECKEL, LOTHAR
Exec Dt:
06/19/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4322302
NONE
06164036
Correspondence name and address
N.E. OGLESBY, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899 - 2207
Assignment: 2
Reel/Frame:003913/0187   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KLEBER, ROLF
Exec Dt:
09/18/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A GERMAN CORP.
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4309510
NONE
06197191
Correspondence name and address
CONNOLLY & HUTZ
FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:003949/0304   Pages: 1
Recorded: 02/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAYER, REINHART
Exec Dt:
12/12/1980
2
FESTER, WALTER
Exec Dt:
12/12/1980
3
KLEBER, ROLF
Exec Dt:
12/12/1980
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4342600
NONE
06222078
Correspondence name and address
HENRY W. KOSTER
C/O CURTIS, MORRIS & SAFFORD,
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:004130/0461   Pages: 1
Recorded: 05/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEBER, ROLF
Exec Dt:
01/27/1982
2
STUHLER, HERBERT
Exec Dt:
01/27/1982
Assignee
1
HOESCHT AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399245
NONE
06350302
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 5
Reel/Frame:003981/0883   Pages: 1
Recorded: 03/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
02/15/1982
2
KLEBER, ROLF
Exec Dt:
02/15/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT; A GERMAN CORP.
FRANKFURT AM MAIN 80,, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401836
NONE
06355626
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:004279/0056   Pages: 1
Recorded: 07/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEBER, ROLF
Exec Dt:
08/18/1982
2
SCHINZEL, ERICH
Exec Dt:
08/18/1982
3
PASZTHORY, EMMERICH
Exec Dt:
08/18/1982
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4473371
NONE
06412127
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:004596/0637   Pages: 1
Recorded: 08/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BATHELT, HEINRICH
Exec Dt:
07/23/1986
2
EHRL, WINFRIED
Exec Dt:
07/23/1986
3
WEHOWSKY, FRANK
Exec Dt:
07/23/1986
4
KLEBER, ROLF
Exec Dt:
07/30/1986
5
LOTZ, WERNER
Exec Dt:
07/30/1986
6
GLENZ, WOLFGANG
Exec Dt:
07/30/1986
7
HERDT, HUBERT
Exec Dt:
07/30/1986
8
JACKEL, LOTHAR
Exec Dt:
07/30/1986
9
MAST, JAN-HILBERT
Exec Dt:
07/30/1986
10
HINTERMEIER, KARL
Exec Dt:
07/30/1986
11
MULLER, MANFRED
Exec Dt:
07/30/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP OF GERMANY
D-6230 FRANKFURT, AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709074
NONE
06901247
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 8
Reel/Frame:004631/0474   Pages: 1
Recorded: 11/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEHOWSKY, FRANK
Exec Dt:
10/22/1986
2
KLEBER, ROLF
Exec Dt:
10/24/1986
3
JAECKEL, LOTHAR
Exec Dt:
10/24/1986
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766234
NONE
06930504
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:004808/0458   Pages: 1
Recorded: 12/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGELHARDT, FRIEDRICH
Exec Dt:
12/17/1986
2
HINTERMEIER, KARL
Exec Dt:
12/17/1986
3
KLEBER, ROLF
Exec Dt:
12/17/1986
4
KLEIN, PETER
Exec Dt:
12/17/1986
Assignee
1
CASSELLA AKTIENGESELLSCHAFT, FRANKFURT (MAIN)-FECHENHEIM, GERMANY, A COMPANY OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4736014
NONE
07002815
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 10
Reel/Frame:004736/0224   Pages: 1
Recorded: 07/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEHOWSKY, FRANK
Exec Dt:
06/09/1987
2
KLEBER, ROLF
Exec Dt:
06/11/1987
3
JAECKEL, LOTHAR
Exec Dt:
06/11/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, D-6230 FRANKFURT AM MAIN 80, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782175
NONE
07068924
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:004874/0638   Pages: 1
Recorded: 03/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEINER, HANS-JERG
Exec Dt:
02/08/1988
2
KLEBER, ROLF
Exec Dt:
02/08/1988
3
JAECKEL, LOTHAR
Exec Dt:
02/08/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4781722
NONE
07162417
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:004961/0076   Pages: 1
Recorded: 09/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAECKEL, LOTHAR
Exec Dt:
09/06/1988
2
KLEBER, ROLF
Exec Dt:
09/06/1988
3
MEES, BERNHARD
Exec Dt:
09/06/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF FEDERAL REPUBLIC OF GERMANY
D-6230 FRANKFURT AM
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883495
NONE
07247277
Correspondence name and address
CONNOLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:004999/0460   Pages: 1
Recorded: 12/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEHOWSKY, FRANK
Exec Dt:
12/05/1988
2
KLEBER, ROLF
Exec Dt:
12/05/1988
3
JAECKEL, LOTHAR
Exec Dt:
12/05/1988
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960543
NONE
07289913
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 14
Reel/Frame:005030/0635   Pages: 1
Recorded: 03/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEBER, ROLF
Exec Dt:
02/06/1989
2
BILLENSTEIN, SIEGFRIED
Exec Dt:
02/03/1989
3
JAECKEL, LOTHAR
Exec Dt:
02/06/1989
4
WIMMER, IGNAZ
Exec Dt:
02/03/1989
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A COMPANY OF FED. REP. OF GERMANY
FRANKFURT AM MAIN 80, GERMANY D-6230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992595
NONE
07274698
Correspondence name and address
CONNOLLY, BOVE, LODGE & HUTZ
ALBERT F. BOWER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:005558/0143   Pages: 2
Recorded: 12/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNAUP, WOLFGANG
Exec Dt:
11/14/1990
2
KUPFER, RAINER
Exec Dt:
11/14/1990
3
KLEBER, ROLF
Exec Dt:
11/16/1990
4
JAECKEL, LOTHAR
Exec Dt:
11/16/1990
5
GOHLKE, FRITZ-JOACHIM
Exec Dt:
11/14/1990
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171877
NONE
07633806
Correspondence name and address
THOMAS M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 16
Reel/Frame:006311/0405   Pages: 2
Recorded: 10/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLEBER, ROLF
Exec Dt:
09/15/1992
2
JAECKEL, LOTHAR
Exec Dt:
09/15/1992
Assignee
1
HOECHST AG
ZENTRALE PATENTABTEILUNG
POSTFACH 80 03 20
D-6230 FRANKFURT AM MAIN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266221
NONE
07961445
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:007992/0555   Pages: 2
Recorded: 05/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLEBER, ROLF
Exec Dt:
04/25/1996
Assignee
1
HOECHST AKTIENGESELLSCHAFT
BUILDING K-801
PATENT AND LICENSING DEPARTMENT
D-65926 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5776206
NONE
08646985
Correspondence name and address
CONNOLLY AND HUTZ
T. M. MESHBESHER
P.O. BOX 2207
WILMINGTON, DE 19899

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