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Patent Assignment Assignor Details
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Assignor Name : LEHR, ERICH
Total Assignments: 14
Assignment: 1
Reel/Frame:003945/0888   Pages: 2
Recorded: 01/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
02/14/1978
2
LANGBEIN, ADOLF
Exec Dt:
02/16/1978
3
LEHR, ERICH
Exec Dt:
02/15/1978
4
BOKE, KARIN
Exec Dt:
02/16/1978
5
KUHN, FRANZ J.
Exec Dt:
02/15/1978
Assignee
1
BOEHRINGER INGELHEIM GMBH, A CORP. OF GERMANY
D-6507 INGELHEIM AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4333944
NONE
06233294
Correspondence name and address
HAMMOND & LITTELL
WEISSENBERGER & MUSERLIAN
STE. 2520, 420 LEXINGTON AVE.
NEW YORK, NY 10170
Assignment: 2
Reel/Frame:004495/0716   Pages: 2
Recorded: 01/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
06/29/1984
2
WALTHER, GERHARD
Exec Dt:
06/29/1984
3
SCHNEIDER, CLAUS
Exec Dt:
06/29/1984
4
HINZEN, DIETER
Exec Dt:
07/02/1984
5
KUHN, FRANZ J.
Exec Dt:
07/02/1984
6
LEHR, ERICH
Exec Dt:
07/02/1984
Assignee
1
BOEHRINGER INGELHEIM KG, D-6507 INGELHEIM AM RHEIN, GERMANY, A CORP OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4581364
NONE
06628739
Correspondence name and address
HAMMOND & LITTELL, WEISSENBERGER &
DIPPERT
489 FIFTH AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004797/0039   Pages: 1
Recorded: 12/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
11/27/1985
2
HINZEN, DIETER
Exec Dt:
12/02/1985
3
KUHN, FRANZ-JOSEF
Exec Dt:
11/28/1985
4
LEHR, ERICH
Exec Dt:
11/28/1985
5
FROLKE, WILHELM
Exec Dt:
11/29/1985
6
TROGER, WOLFGANG
Exec Dt:
12/05/1985
7
ENSINGER, HELMUT
Exec Dt:
11/28/1985
8
WALTHER, GERHARD
Exec Dt:
11/28/1985
9
HARREUS, ALBRECHT
Exec Dt:
11/28/1985
Assignee
1
BOEHRINGER INGELHEIM KG, D-6507 INGELHEIM AM RHEIN, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732900
NONE
06791184
Correspondence name and address
DR. DAVID E. FRANKHOUSER
LEGAL DEPARTMENT
BOEHRINGER INGELHEIM CORP.
90 EAST RIDGE, P.O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 4
Reel/Frame:004885/0800   Pages: 2
Recorded: 05/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
06/23/1986
2
WALTHER, GERHARD
Exec Dt:
06/23/1986
3
SCHNEIDER, CLAUS
Exec Dt:
06/23/1986
4
HINZEN, DIETER
Exec Dt:
06/23/1986
5
KUHN, FRANZ J.
Exec Dt:
06/23/1986
6
LEHR, ERICH
Exec Dt:
06/23/1986
Assignee
1
BOEHRINGER INGELHEIM KG, A CORP. OF GERMANY
D-6507 INGELHEIM AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767759
NONE
06878828
Correspondence name and address
WALTER G. WEISSENBERGER, ESQ.
WEISSENBERGER, HAMMOND & LITTELL
805 THIRD AVE., 25TH FLOOR
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:004709/0956   Pages: 1
Recorded: 05/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
04/09/1987
2
SCHNEIDER, CLAUS
Exec Dt:
04/10/1987
3
WALTHER, GERHARD
Exec Dt:
04/04/1987
4
HINZEN, DIETER
Exec Dt:
04/13/1987
5
KUHN, FRANZ J.
Exec Dt:
04/10/1987
6
LEHR, ERICH
Exec Dt:
04/23/1987
7
ENSINGER, HELMUT
Exec Dt:
04/04/1987
8
TROGER, WOLFGANG
Exec Dt:
04/09/1987
Assignee
1
BOEHRINGER INGELHEIN KG, A CORP. OF GERMANY
D-6507 INGELHEIM AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670456
NONE
06738152
Correspondence name and address
DAVID E. FRANKHOUSER
BOEHRINGER INGELHEIM CORPORATION
90 EAST RIDGE
RIDGEFIELD, CT 06877
Assignment: 6
Reel/Frame:004991/0710   Pages: 1
Recorded: 01/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEHR, ERICH
Exec Dt:
10/21/1987
2
BECHTEL, WOLF-DIETRICH
Exec Dt:
10/29/1987
3
BOKE-KUHN, KARIN
Exec Dt:
10/27/1987
4
SCHNEIDER, CLAUS
Exec Dt:
10/23/1987
5
WALTHER, GERHARD
Exec Dt:
10/21/1987
6
WEBER, KARL-HEINZ
Exec Dt:
10/20/1987
Assignee
1
BOEHRINGER INGELHEIM KG, INGELHEIM AM RHEIN, A CORP. OF FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812453
NONE
07102074
Correspondence name and address
DR... DAVID E. FRANKHOUSER
PATENT COUNSEL
BOEHRINHGER INGELHEIM CORPORATION
90 EAST RIDGE P.O.B. 368
RIDGEFIELD. CT 06877
Assignment: 7
Reel/Frame:005267/0214   Pages: 1
Recorded: 03/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEHR, ERICH
Exec Dt:
04/13/1988
2
BECHTEL, WOLF-DIETRICH
Exec Dt:
04/18/1988
3
SCHUSTER, ASTRID
Exec Dt:
05/04/1988
Assignee
1
BOEHRINGER INGELHEIM KG, A CORP. OF THE FED. REP. OF GERMANY
D-6507 INGELHEIM AM RHEIN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4931435
NONE
07160730
Correspondence name and address
DAVID E. FRANKHOUSER
BOEHRINGER INGELHEIM CORP.
90 EAST RIDGE, P.O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 8
Reel/Frame:005128/0684   Pages: 1
Recorded: 06/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, KARL-HEINZ
Exec Dt:
09/27/1989
2
WALTHER, GERHARD
Exec Dt:
09/27/1989
3
SCHNEIDER, CLAUS
Exec Dt:
09/27/1989
4
HINZEN, DIETER
Exec Dt:
09/27/1989
5
KUHN, FRANZ J.
Exec Dt:
09/28/1989
6
LEHR, ERICH
Exec Dt:
10/01/1989
Assignee
1
BOEHRINGER INGELHEIM KG, A CORP. OF THE FEDERAL REPUBLIC OF GERMANY
6507 INGELHEIM AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833140
NONE
07199291
Correspondence name and address
WALTER G. WEISSENBERGER
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NEW YORK 10022
Assignment: 9
Reel/Frame:006444/0814   Pages: 4
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUFNER-MUHL, ULRIKE
Exec Dt:
02/22/1990
2
WEBER, KARL-HEINZ
Exec Dt:
02/21/1990
3
WALTHER, GERHARD
Exec Dt:
02/21/1990
4
STRANSKY, WERNER
Exec Dt:
02/15/1990
5
ENSIGNER, HELMUT
Exec Dt:
02/14/1990
6
SCHINGITZ, GUNTER
Exec Dt:
02/19/1990
7
KUHN, FRANZ JOSEF
Exec Dt:
02/14/1990
8
LEHR, ERICH
Exec Dt:
02/15/1990
Assignee
1
BOEHRINGER INGELHEIM KG
6507 INGELHEIM AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175291
NONE
07691193
Correspondence name and address
DR. DAVID E. FRANKHOUSER
BOEHRINGER INGELHEIM CORPORATION
900 RIDGEBURY ROAD, P.O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 10
Reel/Frame:008400/0103   Pages: 3
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUFNER-MUHL, ULRIKE
Exec Dt:
02/14/1997
2
STRANSKY, WERNER
Exec Dt:
02/14/1997
3
WALTHER, GERHARD
Exec Dt:
02/14/1997
4
WEBER, KARL-HEINZ
Exec Dt:
02/14/1997
5
ENSINGER, HELMUT
Exec Dt:
02/14/1997
6
KUHN, FRANK
Exec Dt:
02/14/1997
7
SCHINGNITZ, GUNTER
Exec Dt:
02/14/1997
8
LEHR, ERICH
Exec Dt:
02/14/1997
Assignee
1
BOEHRINGER INGELHEIM KG
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641784
NONE
08362105
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
DR. ROBERT P. RAYMOND
900 RIDGEBURY ROAD
P.O. BOX 368
RIDGEFIELD, CT 06877
Assignment: 11
Reel/Frame:010079/0631   Pages: 4
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECH, STEFAN
Exec Dt:
06/29/1999
2
CARTER, ADRIAN
Exec Dt:
06/17/1999
3
GAIDA, WOLFRAM
Exec Dt:
06/17/1999
4
GATH, URSUAL
Exec Dt:
06/30/1999
5
HOFFMANN, MATTHIAS
Exec Dt:
06/17/1999
6
KUEFNER-MUEHL, ULRIKE
Exec Dt:
06/18/1999
7
LEHR, ERICH
Exec Dt:
06/17/1999
8
MIERAU, JOACHIM
Exec Dt:
06/21/1999
9
POHL, GERALD
Exec Dt:
06/21/1999
10
WEISER, THOMAS
Exec Dt:
06/17/1999
Assignee
1
BOEHRINGER INGELHEIM KG
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187780
NONE
09287372
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
ROBERT P. RAYMOND
900 RIDGEBURY ROAD
PO BOX 368
RIDGEFIELD, CT 06877
Assignment: 12
Reel/Frame:010258/0010   Pages: 5
Recorded: 10/12/1999
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME AND THE ASSIGNEE'S NAME. PREVIOUSLY RECORDED AT REEL 010079 FRAME 0631.
Assignors
1
BIECH, STEFAN
Exec Dt:
06/29/1999
2
CARTER, ADRIAN
Exec Dt:
06/17/1999
3
GALDA, WOLFRAM
Exec Dt:
06/18/1999
4
GATH, URSULA
Exec Dt:
06/30/1999
5
HOFFMANN, MATTHIAS
Exec Dt:
06/17/1999
6
KUEFNER-MUEHL, ULRIKE
Exec Dt:
06/18/1999
7
LEHR, ERICH
Exec Dt:
06/17/1999
8
MIERAU, JOACHIM
Exec Dt:
06/21/1999
9
POHL, GERALD
Exec Dt:
06/21/1999
10
WEISER, THOMAS
Exec Dt:
06/17/1999
Assignee
1
BOEHRINGER INGELHEIM PHARMA KG
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187780
NONE
09287372
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
ROBERT P. RAYMOND
900 RIDGEBURY ROAD/ PO BOX 368
RIDGEFIELD, CT 06877
Assignment: 13
Reel/Frame:010964/0334   Pages: 8
Recorded: 07/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECH, STEFAN
Exec Dt:
06/08/2000
2
CARTER, ADRIAN
Exec Dt:
05/29/2000
3
GAIDA, WOLFRAM
Exec Dt:
05/29/2000
4
HOFFMANN, MATHIAS
Exec Dt:
05/29/2000
5
KUEFNER-MUEHL, ULRIKE
Exec Dt:
05/26/2000
6
MEADE, CHRISTOPHER JOHN MONTAGUE
Exec Dt:
05/26/2000
7
POHL, GERALD
Exec Dt:
05/29/2000
8
KUMMER, WERNER
Exec Dt:
05/31/2000
9
LEHR, ERICH
Exec Dt:
06/14/2000
10
MIERAU, JOACHIM
Exec Dt:
05/26/2000
11
WEISER, THOMAS
Exec Dt:
06/06/2000
Assignee
1
BOEHRINGER INGELHEIM PHARMA KG
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492377
NONE
09559806
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
ROBERT P. RAYMOND
900 RIDGEBURY ROAD
RIDGEFIELD, CT 06877
Assignment: 14
Reel/Frame:013332/0291   Pages: 3
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHR, ERICH
Exec Dt:
09/02/2002
2
MIERAU, JOACHIM
Exec Dt:
08/30/2002
3
PIEPER, MICHAEL P.
Exec Dt:
08/30/2002
Assignee
1
BOEHRINGER INGELHEIM PHARMA KG
BINGER STRASSE 173
INGELHEIM, GERMANY 55216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030036548
10213296
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
ROBERT P. RAYMOND
900 RIDGEBURY ROAD, P.O. BOX 368
RIDGEFIELD, CT 06877-0368

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