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Patent Assignment Assignee Details
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Assignee Name : BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
Total Assignments: 52
Assignment: 1
Reel/Frame:005714/0571   Pages: 2
Recorded: 05/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECK, GUNTHER
Exec Dt:
03/21/1991
2
VON DER EMDEN, WOLFGANG
Exec Dt:
03/25/1991
3
HEITZER, HELMUT
Exec Dt:
03/21/1991
4
KROCK, FRIEDRICH W.
Exec Dt:
03/22/1991
5
KYSELA, ERNST
Exec Dt:
03/21/1991
6
MARHOLD, ALBRECHT
Exec Dt:
03/21/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175336
NONE
07701540
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005721/0351   Pages: 2
Recorded: 05/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BADER, AXEL
Exec Dt:
03/28/1991
2
ARLT, DIETER
Exec Dt:
03/28/1991
3
SENG, FLORIN
Exec Dt:
03/28/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177255
NONE
07704748
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005746/0669   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUTJENS, HOLGER
Exec Dt:
04/03/1991
2
WESTEPPE, UWE
Exec Dt:
04/05/1991
3
MORBITZER, LEO
Exec Dt:
04/08/1991
4
PIEJKO, KARL-ERWIN
Exec Dt:
04/03/1991
5
LINDNER, CHRISTIAN
Exec Dt:
04/11/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250621
NONE
07716219
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:005757/0873   Pages: 2
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLAUSENER, ALEXANDER
Exec Dt:
04/23/1991
2
LANDSCHEIDT, HEINZ
Exec Dt:
04/23/1991
3
BLANK, HEINZ U.
Exec Dt:
04/26/1991
4
KIPSHAGEN, WALTER
Exec Dt:
04/26/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5235087
NONE
07717948
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:005730/0823   Pages: 2
Recorded: 05/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
QUIRING, BERND
Exec Dt:
04/24/1991
2
MUNZMAY, THOMAS
Exec Dt:
04/25/1991
3
HENNING, WOLFGANG
Exec Dt:
04/23/1991
4
MAYER, EDUARD
Exec Dt:
04/25/1991
5
MECKEL, WALTER
Exec Dt:
04/25/1991
6
GOYERT, WILHEIN
Exec Dt:
04/30/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210170
NONE
07708590
Correspondence name and address
MOBAY CORP., PATENT DEPT,
MOBAY RD.,
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:005730/0499   Pages: 2
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERKENBECK, JURGEN
Exec Dt:
04/29/1991
2
HIMMLER, THOMAS
Exec Dt:
04/29/1991
3
STROECH, KLAUS
Exec Dt:
04/30/1991
4
DUTZMANN, STEFAN
Exec Dt:
05/03/1991
5
HANSSLER, GERD
Exec Dt:
05/03/1991
6
DEHNE, HEINZ-WILHELM
Exec Dt:
05/06/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
D 5090 LEVERKUSEN, BAYERWERK
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216006
NONE
07709540
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:005762/0432   Pages: 2
Recorded: 06/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MECKEL, WALTER
Exec Dt:
05/07/1991
2
HANSEL, EDUARD
Exec Dt:
05/08/1991
3
GANSTER, OTTO
Exec Dt:
05/08/1991
4
AREND, GUNTER
Exec Dt:
05/08/1991
5
BUCHNER, JORG
Exec Dt:
05/08/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143995
NONE
07722715
Correspondence name and address
GODFRIED R. AKORLI
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:005780/0195   Pages: 2
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, KLAUS-HELMUT
Exec Dt:
05/24/1991
2
FEST, CHRISTA
Exec Dt:
05/27/1991
3
KIRSTEN, ROLF
Exec Dt:
05/27/1991
4
PFISTER, THEODOR
Exec Dt:
06/06/1991
5
RIEBEL, HANS-JOCHEM
Exec Dt:
05/27/1991
6
SANTEL, HANS-JOACHIM
Exec Dt:
06/06/1991
7
SCHMIDT, ROBERT R.
Exec Dt:
06/11/1991
8
STRANG, HARRY
Exec Dt:
06/20/1991
9
KLUTH, JOACHIM
Exec Dt:
05/27/1991
10
LURSSEN, KLAUS
Exec Dt:
06/10/1991
11
GESING, ERNST R.
Exec Dt:
05/28/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LUVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221317
NONE
07722771
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:005807/0298   Pages: 2
Recorded: 08/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHOLL, HANS-JOACHIM
Exec Dt:
05/28/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218111
NONE
07742985
Correspondence name and address
THOMAS W. ROY
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:005813/0491   Pages: 2
Recorded: 08/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEIXNER, JURGEN
Exec Dt:
05/29/1991
2
FISCHER, WOLFGANG
Exec Dt:
06/04/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5136008
NONE
07744607
Correspondence name and address
JOSEPH C. GIL
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:005819/0565   Pages: 2
Recorded: 08/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIEDERMANN, ROLF
Exec Dt:
06/06/1991
2
HEILIG, GERHARD
Exec Dt:
06/06/1991
3
SCHMITZ, WOLFGANG
Exec Dt:
06/09/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223549
NONE
07744210
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:005813/0198   Pages: 2
Recorded: 08/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, MICHAEL
Exec Dt:
06/07/1991
2
PODSZUN, WOLFGANG
Exec Dt:
06/07/1991
3
FINGER, WERNER
Exec Dt:
06/10/1991
4
WINKEL, JENS
Exec Dt:
06/12/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241081
NONE
07743535
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:005778/0428   Pages: 2
Recorded: 07/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASSE, KLAUS
Exec Dt:
06/17/1991
2
SCHWAMBORN, MICHAEL
Exec Dt:
06/07/1991
3
WACHTLER, PETER
Exec Dt:
06/07/1991
4
FRIE, MONIKA
Exec Dt:
06/11/1991
5
LUDWIG, GEORG-WILHELM
Exec Dt:
06/07/1991
6
PAULUS, WILFRIED
Exec Dt:
06/14/1991
7
SCHMITT, HANS-GEORG
Exec Dt:
06/11/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175176
NONE
07731680
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:005802/0426   Pages: 2
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMALSTIEG, LUTZ
Exec Dt:
06/18/1991
2
HAENSEL, EDUARD
Exec Dt:
06/18/1991
3
NACHTKAMP, KLAUS
Exec Dt:
06/18/1991
4
KONIGSHOFEN, HEINRICH
Exec Dt:
06/18/1991
5
GANSTER, OTTO
Exec Dt:
06/18/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5215618
NONE
07742251
Correspondence name and address
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:005820/0496   Pages: 2
Recorded: 08/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
06/18/1991
2
KREUDER, HANS-JOACHIM
Exec Dt:
06/20/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5219939
NONE
07748300
Correspondence name and address
PATENT DEPT.
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:005830/0861   Pages: 2
Recorded: 08/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DIEHR, HANS-JOACHIM
Exec Dt:
06/25/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164508
NONE
07751380
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:005849/0692   Pages: 2
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STOLTEFUSS, JURGEN
Exec Dt:
06/25/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210231
NONE
07757865
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:005912/0418   Pages: 2
Recorded: 08/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
06/25/1991
2
BLUM, HARALD
Exec Dt:
06/25/1991
3
PEDAIN, JOSEF
Exec Dt:
06/21/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LUVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268428
NONE
07748297
Correspondence name and address
THOMAS W. ROY
MOBAY CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:005820/0530   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JAGER, HORST
Exec Dt:
06/26/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5183881
NONE
07748604
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:005785/0607   Pages: 3
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIRCHMEYER, STEPHEN
Exec Dt:
07/01/1991
2
MULLER, HANNS P.
Exec Dt:
07/01/1991
3
KARBACH, ALEXANDER
Exec Dt:
07/06/1991
4
FRANKE, JOACHIM
Exec Dt:
07/07/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266405
NONE
07733706
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 21
Reel/Frame:005838/0020   Pages: 2
Recorded: 09/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIEJKO, KARL-ERWIN
Exec Dt:
07/01/1991
2
BRAESE, HANS-EBERHARD
Exec Dt:
07/03/1991
3
LUTJENS, HOLGER
Exec Dt:
07/04/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5196466
NONE
07755737
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 22
Reel/Frame:005838/0065   Pages: 2
Recorded: 09/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIEJKO, KARL-ERWIN
Exec Dt:
07/01/1991
2
BRAESE, HANS-EBERHARD
Exec Dt:
07/03/1991
3
BILLINGER, OTTO
Exec Dt:
07/03/1991
4
KUBENS, ROLF
Exec Dt:
07/03/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5229455
NONE
07755754
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 23
Reel/Frame:005886/0985   Pages: 2
Recorded: 10/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SAMARITTER, REINHARD
Exec Dt:
07/01/1991
2
GANSEN, PETER
Exec Dt:
07/01/1991
3
SEEL, KLAUS
Exec Dt:
07/01/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145882
NONE
07705850
Correspondence name and address
JOSEPH C. GIL
MOBAY CORPORATION
MOBAY RD.
PITTSBURGH, PA 15205-9741
Assignment: 24
Reel/Frame:005876/0586   Pages: 2
Recorded: 10/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASSENRUCK, KARIN
Exec Dt:
07/24/1991
2
RAUE, RODERICH
Exec Dt:
08/02/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5208341
NONE
07771714
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 25
Reel/Frame:005879/0917   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUNISCH, FRANZ
Exec Dt:
07/26/1991
2
BABCZINSKI, PETER
Exec Dt:
08/06/1991
3
ARLT, DIETER
Exec Dt:
08/19/1991
4
BRANDES, WILHELM
Exec Dt:
08/28/1991
5
DEHNE, HEINZ-WILHELM
Exec Dt:
08/12/1991
6
DUTZMANN, STEFAN
Exec Dt:
08/23/1991
7
PLEMPEL, MANFRED
Exec Dt:
09/02/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5196441
NONE
07777832
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 26
Reel/Frame:005884/0434   Pages: 2
Recorded: 10/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TRINKS, RAINER
Exec Dt:
07/30/1991
2
KONIGSHOFEN, HEINRICH
Exec Dt:
08/18/1991
3
GANSTER, OTTO
Exec Dt:
07/29/1991
4
STEPANSKI, HORST
Exec Dt:
07/29/1991
5
COLINAS-MARTINEZ, JOSE
Exec Dt:
07/29/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5349040
NONE
07776517
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 27
Reel/Frame:005850/0836   Pages: 2
Recorded: 09/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, STEPHAN
Exec Dt:
08/05/1991
2
ENDERMANN, RAINER
Exec Dt:
08/21/1991
3
METZGER, KARL-GEORG
Exec Dt:
07/30/1991
4
BREMM, KLAUS-DIETER
Exec Dt:
07/30/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5324721
NONE
07762706
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE., OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 28
Reel/Frame:005876/0952   Pages: 2
Recorded: 10/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
08/19/1991
2
ARLT, DIETER
Exec Dt:
09/02/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185467
NONE
07772815
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 29
Reel/Frame:005842/0509   Pages: 2
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDREE, ROLAND
Exec Dt:
08/20/1991
2
DREWES, MARK W.
Exec Dt:
08/20/1991
3
SANTEL, HANS-JOACHIM
Exec Dt:
08/05/1991
4
LURSSEN, KLAUS
Exec Dt:
08/20/1991
5
SCHMIDT, ROBERT R.
Exec Dt:
08/20/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LUVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5186734
NONE
07757860
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 30
Reel/Frame:005966/0487   Pages: 2
Recorded: 12/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEINS, HANS-HERMANN
Exec Dt:
08/29/1991
2
DANZ, PETER
Exec Dt:
08/29/1991
3
ULLRICH, MARTIN
Exec Dt:
09/04/1991
4
HENKEL, HANNO
Exec Dt:
08/29/1991
5
HOLZER, KLAUS
Exec Dt:
08/29/1991
6
ZIRNGIEBL, EBERHARD
Exec Dt:
09/04/1991
7
GRUHL, SIEGFRIED
Exec Dt:
08/28/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5173466
NONE
07770201
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 31
Reel/Frame:005936/0515   Pages: 2
Recorded: 11/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIRSTEN, ROLF
Exec Dt:
09/16/1991
2
WOLF, HILMAR
Exec Dt:
09/11/1991
3
HANSSLER, GERD
Exec Dt:
09/18/1991
4
DEHNE, HEINZ-WILHELM
Exec Dt:
09/19/1991
5
DUTZMANN, STEFAN
Exec Dt:
09/19/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5236923
NONE
07798685
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 32
Reel/Frame:005929/0774   Pages: 2
Recorded: 11/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FEY, PETER
Exec Dt:
09/30/1991
2
FROBEL, KLAUS
Exec Dt:
09/30/1991
3
LENFERS, JAN-BERND
Exec Dt:
09/30/1991
4
KNORR, ANDREAS
Exec Dt:
10/04/1991
5
STASCH, JOHANNES-PETER
Exec Dt:
10/04/1991
6
BISCHOFF, ERWIN
Exec Dt:
10/07/1991
7
DELLWEG, HANS-GEORG
Exec Dt:
10/09/1991
8
BEUCK, MARTIN
Exec Dt:
10/14/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5190971
NONE
07798386
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 33
Reel/Frame:005866/0734   Pages: 3
Recorded: 10/10/1991
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE, PREVIOUSLY RECORDED ON REEL 5779 FRAME 0614 ASSIGNOR ASSIGNS ENTIRE INTEREST.
Assignors
1
WAGNER, BARBARA
Exec Dt:
10/02/1991
2
KALETTA, BERND
Exec Dt:
09/20/1991
Assignees
1
MOBAY CORPORATION A CORP. OF NEW JERSEY
PITTSBURGH, PENNSYLVANIA
2
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177209
NONE
07689398
Correspondence name and address
RICHARD E.L. HENDERSON
MOBAY CORP., MOBAY RD.
PITTSBURGH, PA 15205-9741
Assignment: 34
Reel/Frame:005927/0138   Pages: 2
Recorded: 11/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLF, GERHARD D.
Exec Dt:
10/08/1991
2
GIESECKE, HENNING
Exec Dt:
10/08/1991
3
WANK, JOACHIM
Exec Dt:
10/10/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5233753
NONE
07788958
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 35
Reel/Frame:005920/0594   Pages: 2
Recorded: 11/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASPAR, VACLAV
Exec Dt:
10/17/1991
2
BRANDT, HORST
Exec Dt:
10/17/1991
3
POPP, GOTTFRIED
Exec Dt:
10/21/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5213583
NONE
07796111
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 36
Reel/Frame:005920/0592   Pages: 2
Recorded: 11/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, STEPHAN
Exec Dt:
10/18/1991
2
ENDERMANN, RAINER
Exec Dt:
10/24/1991
3
METZGER, KARL G.
Exec Dt:
10/22/1991
4
BREMM, KLAUS-DIETER
Exec Dt:
10/22/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276024
NONE
07796110
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 37
Reel/Frame:005982/0072   Pages: 2
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOPPE, MANFRED
Exec Dt:
11/06/1991
2
MICHNA, MARTIN
Exec Dt:
11/11/1991
3
HERD, KARL-JOSEF
Exec Dt:
11/08/1991
4
STOHR, FRANK-MICHAEL
Exec Dt:
11/08/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239063
NONE
07818328
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 38
Reel/Frame:005985/0144   Pages: 2
Recorded: 01/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHER, REINER
Exec Dt:
11/07/1991
2
UHR, HERMANN
Exec Dt:
11/15/1991
3
WIDDIG, ARNO
Exec Dt:
11/15/1991
4
DUTZMANN, STEFAN
Exec Dt:
11/12/1991
5
ERDELEN, CHRISTOPH
Exec Dt:
11/11/1991
6
WACHENDORFF-NEUMANN, ULRIKE
Exec Dt:
11/11/1991
7
SCHALLER, KLAUS
Exec Dt:
11/21/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5350861
NONE
07821801
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 39
Reel/Frame:005989/0051   Pages: 2
Recorded: 01/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNAUTH, PHILIPPE
Exec Dt:
11/22/1991
2
SCHWIRTLICH, INGO
Exec Dt:
11/18/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5298109
NONE
07822104
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 40
Reel/Frame:005985/0022   Pages: 2
Recorded: 01/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DHEIN, ROLF
Exec Dt:
12/09/1991
2
REUTER, KNUD
Exec Dt:
12/09/1991
3
KOHLER, BURKHARD
Exec Dt:
12/09/1991
4
RETTIG, RAINER
Exec Dt:
12/18/1991
5
BACKER, LOTHAR
Exec Dt:
12/09/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304400
NONE
07821093
Correspondence name and address
THOMAS W. ROY
MILES INC.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 41
Reel/Frame:006076/0970   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
01/22/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245076
NONE
07862049
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 42
Reel/Frame:006010/0484   Pages: 2
Recorded: 02/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEIDER, RICHARD
Exec Dt:
01/23/1992
2
SCHOLZ, UWE
Exec Dt:
01/23/1992
3
RUCKES, ANDREAS
Exec Dt:
01/23/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5274114
NONE
07834014
Correspondence name and address
MILES INC.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 43
Reel/Frame:006030/0119   Pages: 2
Recorded: 03/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAGNER, BARBARA J.
Exec Dt:
02/28/1992
2
KALETTA, BERND
Exec Dt:
02/19/1992
Assignees
1
MILES INC. A CORP. OF INDIANA
PITTSBURGH, PENNSYLVANIA
2
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5326872
NONE
07843591
Correspondence name and address
PATENT DEPARTMENT
MILES INCORPORATED
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 44
Reel/Frame:006438/0020   Pages: 2
Recorded: 05/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEYMANS, GUNTHER
Exec Dt:
04/09/1992
2
KIRSCH, JURGEN
Exec Dt:
04/21/1992
3
HERRIG, WOLFGANG
Exec Dt:
04/16/1992
4
PAUL, HANNS-INGOLF
Exec Dt:
04/13/1992
5
TRECKMANN, ROLF
Exec Dt:
04/13/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5221731
NONE
07888942
Correspondence name and address
ARON PREIS
MILES INC.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 45
Reel/Frame:006237/0911   Pages: 2
Recorded: 08/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEINEMANN, ULRICH
Exec Dt:
06/02/1992
2
MARHOLD, ALBRECHT
Exec Dt:
06/04/1992
3
DUTZMANN, STEFAN
Exec Dt:
06/09/1992
4
DEHNE, HEINZ-WILHELM
Exec Dt:
06/11/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5234943
NONE
07931164
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 46
Reel/Frame:006200/0753   Pages: 2
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RIEBEL, HANS-JOCHEM
Exec Dt:
06/10/1992
2
SANTEL, HANS-JOACHIM
Exec Dt:
06/12/1992
3
LURSSEN, KLAUS
Exec Dt:
06/12/1992
4
SCHMIDT, ROBERT R.
Exec Dt:
06/12/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270288
NONE
07919651
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 47
Reel/Frame:006185/0793   Pages: 2
Recorded: 08/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIELINGER, WERNER
Exec Dt:
06/11/1992
2
OSTLINNING, EDGAR
Exec Dt:
06/15/1992
3
IDEL, KARSTEN-JOSEF
Exec Dt:
06/12/1992
4
FREITAG, DIETER
Exec Dt:
06/11/1992
5
BUYSCH, HANS-JOSEF
Exec Dt:
06/12/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5233037
NONE
07930365
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 48
Reel/Frame:006197/0798   Pages: 2
Recorded: 07/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHOLL, HANS J.
Exec Dt:
06/19/1992
2
MULLER, HANNS-PETER
Exec Dt:
06/22/1992
3
WELTE, RAINER
Exec Dt:
06/22/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5386054
NONE
07916773
Correspondence name and address
MILES INC.
N. DENISE BROWN
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 49
Reel/Frame:006260/0044   Pages: 2
Recorded: 09/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DREWES, MARK-WILHELM
Exec Dt:
06/29/1992
2
MULLER, PETER
Exec Dt:
06/29/1992
3
SANTEL, HANS-JOACHIM
Exec Dt:
06/02/1992
4
LURSSEN, KLAUS
Exec Dt:
07/03/1992
5
SCHMIDT, ROBERT R.
Exec Dt:
07/03/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284820
NONE
07939187
Correspondence name and address
WILLIAM C. GERSTENZANG
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 50
Reel/Frame:006646/0229   Pages: 2
Recorded: 09/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEGTMEYER, DIETRICH
Exec Dt:
07/02/1992
2
BAUMANN, FRIEDRICH-WILHELM
Exec Dt:
07/13/1992
3
STEPHAN, GUNTER
Exec Dt:
07/06/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284589
NONE
07939199
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
WILLIAM C. GERSTENZANG
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 51
Reel/Frame:006265/0841   Pages: 2
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
07/03/1992
2
KLAUSENER, ALEXANDER
Exec Dt:
07/01/1992
3
LANGER, REINHARD
Exec Dt:
07/03/1992
4
MAIS, FRANZ-JOSEF
Exec Dt:
07/03/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231212
NONE
07936182
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
LEONARD HORN
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 52
Reel/Frame:006185/0674   Pages: 2
Recorded: 08/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZARNACK, UWE J.
Exec Dt:
07/07/1992
2
WEINTRITT, VOLKER
Exec Dt:
07/07/1992
3
KONIG, CHRISTIAN
Exec Dt:
07/02/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5314588
NONE
07928561
Correspondence name and address
MILES INC.
GODFREY R. AKORLI
MOBAY ROAD
PITTSBURGH, PA 15205-9741

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