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Page 3 of 54

Assignee Name : BAYER AKTIENGESELLSCHAFT
Total Assignments: 5327
Assignment: 201
Reel/Frame:004012/0512   Pages: 1
Recorded: 06/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRIMM, HEINRICH
Exec Dt:
05/13/1982
2
BUYSCH, HANS-JOSEF
Exec Dt:
05/13/1982
3
BOTTA, ARTUR
Exec Dt:
05/13/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVEKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4431795
NONE
06384566
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.,
WILMINGTON, DE 19899
Assignment: 202
Reel/Frame:004014/0037   Pages: 1
Recorded: 05/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUTZE, DETLEF-INGO
Exec Dt:
05/13/1982
2
ADAMS, ANTON
Exec Dt:
05/13/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461911
NONE
06382549
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 203
Reel/Frame:004012/0324   Pages: 1
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOCKER, JURGEN
Exec Dt:
05/18/1982
2
DHEIN, ROLF
Exec Dt:
05/18/1982
3
MERTEN, RUDOLF
Exec Dt:
05/18/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4447583
NONE
06387179
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 204
Reel/Frame:004012/0395   Pages: 1
Recorded: 06/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
05/18/1982
2
PAMPUS, GOTTFRIED
Exec Dt:
05/18/1982
3
CASPER, RUDOLF
Exec Dt:
05/18/1982
4
MULLER, PETER
Exec Dt:
05/18/1982
5
GOBEL, WILHELM
Exec Dt:
05/18/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443583
NONE
06386883
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 205
Reel/Frame:004012/0551   Pages: 1
Recorded: 06/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERWIG, JENS
Exec Dt:
05/19/1982
2
SCHULWITZ, BRUNO
Exec Dt:
05/19/1982
3
SCHLEPPINGHOFF, BERNHARD
Exec Dt:
05/19/1982
4
SCHEEF, HANS-VOLKER
Exec Dt:
05/21/1982
5
LANGE, PETER M.
Exec Dt:
05/21/1982
Assignees
1
EC ERDOLCHEMIE GMBH
A CORP. OF GERMANY
KOELN, GERMANY
2
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4409421
NONE
06385225
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 206
Reel/Frame:004017/0912   Pages: 1
Recorded: 06/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BONSE, GERHARD
Exec Dt:
05/25/1982
2
MARZOLPH, GERHARD
Exec Dt:
05/25/1982
3
BLANK, HEINZ U.
Exec Dt:
05/25/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4496736
NONE
06384470
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 207
Reel/Frame:004017/0913   Pages: 1
Recorded: 06/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSENTRETER, ULRICH
Exec Dt:
05/26/1982
2
PULS, WALTER
Exec Dt:
05/26/1982
3
BISCHOFF, HILMAR
Exec Dt:
05/26/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469696
NONE
06384469
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 208
Reel/Frame:004012/0599   Pages: 1
Recorded: 06/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOSHAGEN, HORST
Exec Dt:
05/28/1982
2
HORLEIN, ULRICH
Exec Dt:
05/28/1982
3
REINHARDT, GERD
Exec Dt:
05/28/1982
4
SEUTER, FRIEDEL
Exec Dt:
05/28/1982
5
PERZBORN, ELISABETH
Exec Dt:
05/28/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590291
NONE
06385355
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 209
Reel/Frame:004012/0223   Pages: 1
Recorded: 06/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REINEHR, ULRICH
Exec Dt:
06/01/1982
2
HERBERTZ, TONI
Exec Dt:
06/01/1982
3
JUNGVERDORBEN, HERMANN-JOSEF
Exec Dt:
06/01/1982
4
BURGHARTZ, HANS K.
Exec Dt:
06/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4432923
NONE
06386501
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 210
Reel/Frame:004012/0352   Pages: 1
Recorded: 06/09/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LE BLANC, HELMUT
Exec Dt:
06/01/1982
2
WEDEMEYER, KARLFRIED
Exec Dt:
06/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4496763
NONE
06386563
Correspondence name and address
SPRUNG, HORN, KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 211
Reel/Frame:004017/0272   Pages: 1
Recorded: 06/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZECHER, WILFRIED
Exec Dt:
06/14/1982
2
MERTEN, RUDOLF
Exec Dt:
06/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP, OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515974
NONE
06392037
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 212
Reel/Frame:004017/0071   Pages: 1
Recorded: 06/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TIETZE, LUTZ-FRIEDJAN
Exec Dt:
06/18/1982
2
FISCHER, ROLAND
Exec Dt:
06/18/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524202
NONE
06391655
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 213
Reel/Frame:004027/0265   Pages: 1
Recorded: 07/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRANCKOWIAK, GERHARD
Exec Dt:
06/21/1982
2
BOSHAGEN, HORST
Exec Dt:
06/21/1982
3
BOSSERT, FRIEDRICH
Exec Dt:
06/21/1982
4
GOLDMANN, SIEGFRIED
Exec Dt:
06/21/1982
5
MEYER, HORST
Exec Dt:
06/21/1982
6
WEHINGER, EGBERT
Exec Dt:
07/01/1982
7
STOLTEFUSS, JURGEN
Exec Dt:
07/01/1982
8
SCHRAMM, MATTHIAS
Exec Dt:
07/01/1982
9
THOMAS, GUNTER
Exec Dt:
07/01/1982
10
TOWART, ROBERTSON
Exec Dt:
07/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532248
NONE
06398034
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 214
Reel/Frame:004021/0426   Pages: 1
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANICZEK, HELMUT
Exec Dt:
06/24/1982
2
BARTL, HERBERT
Exec Dt:
06/24/1982
3
KRUGER, KLAUS
Exec Dt:
06/24/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465028
NONE
06396516
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 215
Reel/Frame:004021/0425   Pages: 1
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FINDEISEN, KURT
Exec Dt:
06/25/1982
2
ZIEMANN, HEINZ
Exec Dt:
06/25/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4434289
NONE
06396515
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 216
Reel/Frame:004021/0424   Pages: 1
Recorded: 07/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLANK, HEINZ ULRICH
Exec Dt:
06/29/1982
2
WOLTERS, ERICH
Exec Dt:
06/29/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863642
NONE
06396513
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 217
Reel/Frame:004026/0618   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUHAUS, KARL-FRIEDRICH
Exec Dt:
07/01/1982
2
MULLER-ALBRECHT, HORST
Exec Dt:
07/01/1982
3
DOLLHAUSEN, MANFRED
Exec Dt:
07/01/1982
4
PERREY, HERMANN
Exec Dt:
07/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436570
NONE
06398736
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 218
Reel/Frame:004027/0377   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANTZSCH, REINHARD
Exec Dt:
07/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4471118
NONE
06398523
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 219
Reel/Frame:004027/0394   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
07/01/1982
2
KONIG, KLAUS
Exec Dt:
07/01/1982
3
MEYBORG, HOLGER
Exec Dt:
07/01/1982
4
MECKEL, WALTER
Exec Dt:
07/01/1982
5
ZENNER, ARMIN
Exec Dt:
07/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4525590
NONE
06398493
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 220
Reel/Frame:004027/0401   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANTZSCH, REINHARD
Exec Dt:
07/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472577
NONE
06398725
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 221
Reel/Frame:004027/0274   Pages: 1
Recorded: 07/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAGER, GERHARD
Exec Dt:
07/05/1982
2
JAUTELAT, MANFRED
Exec Dt:
07/05/1982
3
BUCHEL, KARL H.
Exec Dt:
07/05/1982
4
BRANDES, WILHELM
Exec Dt:
07/05/1982
5
FROHBERGER, PAUL-ERNST
Exec Dt:
07/05/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4514409
NONE
06398028
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 222
Reel/Frame:004023/0565   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOPP, RICHARD
Exec Dt:
07/07/1982
2
GROGLER, GERHARD
Exec Dt:
07/07/1982
3
REIFF, HELMUT
Exec Dt:
07/07/1982
4
DIETERICH, DIETER
Exec Dt:
07/07/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4496491
NONE
06401036
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PKY. WEST
PITTSBURGH, PA 15205
Assignment: 223
Reel/Frame:004027/0340   Pages: 1
Recorded: 07/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUNN, HORST
Exec Dt:
07/08/1982
2
HUND, FRANZ
Exec Dt:
07/08/1982
3
RAMBOLD, WOLFGANG
Exec Dt:
07/08/1982
4
KRESSE, PETER
Exec Dt:
07/08/1982
5
VON SZADKOWSKI, GERD
Exec Dt:
07/08/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492600
NONE
06398226
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 224
Reel/Frame:004026/0928   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHLE, ENGELBERT
Exec Dt:
07/09/1982
2
KLAUKE, ERICH
Exec Dt:
07/09/1982
3
PAULUS, WILFRIED
Exec Dt:
07/09/1982
4
GENTH, HERMANN
Exec Dt:
07/09/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4513003
NONE
06399632
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 225
Reel/Frame:004026/0927   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALPERS, HEINZ-JURGEN
Exec Dt:
07/12/1982
2
HELLER, KARL-HEINZ
Exec Dt:
07/12/1982
3
LENZ, GUNTHER
Exec Dt:
07/12/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784981
NONE
06399633
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 226
Reel/Frame:004033/0504   Pages: 1
Recorded: 08/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHLAK, OTTFRIED
Exec Dt:
07/14/1982
2
MICHEL, WERNER
Exec Dt:
07/14/1982
3
MUNCHENBACH, BERNARD
Exec Dt:
07/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4481341
NONE
06404289
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 227
Reel/Frame:004027/0606   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, FRIEDHELM
Exec Dt:
07/15/1982
2
NICKEL, HORST
Exec Dt:
07/15/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4478681
NONE
06400834
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 228
Reel/Frame:004028/0343   Pages: 1
Recorded: 07/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JUDAT, HELMUT
Exec Dt:
07/21/1982
2
SCHNEGG, ULRICH
Exec Dt:
07/21/1982
3
WEDEMEYER, KARLFRIED
Exec Dt:
07/21/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4489210
NONE
06403399
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 229
Reel/Frame:004043/0131   Pages: 1
Recorded: 09/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MESSER, DIETER
Exec Dt:
08/20/1982
2
WILHELM, VOLKER
Exec Dt:
08/20/1982
3
ENDRES, ROBERT
Exec Dt:
08/20/1982
4
HEINE, HEINRICH
Exec Dt:
08/20/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4450012
NONE
06415992
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 230
Reel/Frame:004046/0420   Pages: 1
Recorded: 09/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NACHTKAMP, KLAUS
Exec Dt:
08/26/1982
2
WEIDER, FRANZ
Exec Dt:
08/26/1982
3
NOLL, KLAUS
Exec Dt:
08/26/1982
4
PEDAIN, JOSEF
Exec Dt:
08/26/1982
5
HOEHNE, KLAUS
Exec Dt:
08/26/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452834
NONE
06420172
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 231
Reel/Frame:004046/0614   Pages: 1
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAFER, PETER
Exec Dt:
08/30/1982
2
MORBITZER, LEO
Exec Dt:
08/30/1982
3
NEURAY, DIETER
Exec Dt:
08/30/1982
4
COHNEN, WOLFGANG
Exec Dt:
08/30/1982
5
NOUVERTNE, WERNER
Exec Dt:
08/30/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404351
NONE
06420438
Correspondence name and address
MOBAY CHEMICAL CORPORATION
PENN LINCOLN PARKWAY WEST
PITTSBURGH,PA.15205
Assignment: 232
Reel/Frame:004062/0753   Pages: 1
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEURAY, DIETER
Exec Dt:
09/15/1982
2
MARGOTTE, DIETER
Exec Dt:
09/15/1982
3
TRESPER, ERHARD
Exec Dt:
09/15/1982
4
JACOBS, GUNTER
Exec Dt:
09/15/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4460752
NONE
06436473
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 233
Reel/Frame:004057/0498   Pages: 1
Recorded: 10/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAURER, FRITZ
Exec Dt:
09/29/1982
2
HOMEYER, BERNHARD
Exec Dt:
09/29/1982
3
HAMMANN, INGEBORG
Exec Dt:
09/29/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4513000
NONE
06433337
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 234
Reel/Frame:004057/0480   Pages: 1
Recorded: 10/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
09/30/1982
2
KOPP, RICHARD
Exec Dt:
09/30/1982
3
PAUL, REINER
Exec Dt:
09/30/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4418159
NONE
06433198
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 235
Reel/Frame:004059/0321   Pages: 1
Recorded: 10/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
09/30/1982
2
THOMA, WILHELM
Exec Dt:
09/30/1982
3
SCHMITZ, ANTON
Exec Dt:
09/30/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469856
NONE
06434788
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 236
Reel/Frame:004060/0841   Pages: 1
Recorded: 10/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORSTER, HEINZ
Exec Dt:
09/30/1982
2
EUE, LUDWIG
Exec Dt:
09/30/1982
3
SCHMIDT, ROBERT
Exec Dt:
09/30/1982
4
LURSSEN, KLAUS
Exec Dt:
09/30/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4481365
NONE
06433923
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 237
Reel/Frame:004063/0273   Pages: 2
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINKLER, HERMANN
Exec Dt:
10/09/1982
2
SACHS, HANNS I.
Exec Dt:
10/09/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510184
NONE
06436132
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 238
Reel/Frame:004062/0754   Pages: 1
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEIFERT, PETER
Exec Dt:
10/11/1982
2
HAAS, PETER
Exec Dt:
10/11/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430453
NONE
06436471
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORPORATION
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 239
Reel/Frame:004061/0259   Pages: 1
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NEUMANN, RAINER
Exec Dt:
10/12/1982
2
MORGENSTERN, KARL
Exec Dt:
10/12/1982
3
LIPPER, KARL-AUGUST
Exec Dt:
10/12/1982
4
BRUHNE, FRIEDRICH
Exec Dt:
10/12/1982
5
BOCKMANN, WALTER
Exec Dt:
10/12/1982
6
CASPER, CLEMENS
Exec Dt:
10/12/1982
7
ZINGEL, SIEGFRIED
Exec Dt:
10/12/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4430181
NONE
06436108
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 240
Reel/Frame:004062/0745   Pages: 1
Recorded: 10/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ELLENDT, GUNTHER
Exec Dt:
10/13/1982
2
GLEITSMANN, GUNTER
Exec Dt:
10/13/1982
3
SCHEIDEL, MAX
Exec Dt:
10/13/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4414074
NONE
06436489
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 241
Reel/Frame:004067/0826   Pages: 1
Recorded: 11/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRISHNAN, SIVARAM
Exec Dt:
10/13/1982
2
COHNEN, WOLFGANG
Exec Dt:
10/13/1982
3
NEURAY, DIETER
Exec Dt:
10/13/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4471104
NONE
06439091
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 242
Reel/Frame:004061/0268   Pages: 1
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FINDEISEN, KURT
Exec Dt:
10/14/1982
2
KRANZ, ECKART
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455264
NONE
06436094
Correspondence name and address
SPRUNG, HORN, KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 243
Reel/Frame:004061/0269   Pages: 1
Recorded: 10/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FINDEISEN, KURT
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4470932
NONE
06436093
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 244
Reel/Frame:004062/0931   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULTE, BERNHARD
Exec Dt:
10/14/1982
2
JAKOB, WOLFGANG
Exec Dt:
10/14/1982
3
DUNWALD, WILLI
Exec Dt:
10/14/1982
4
MEYER, KARL-HEINRICH
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465840
NONE
06438054
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 245
Reel/Frame:004063/0527   Pages: 1
Recorded: 10/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
10/14/1982
2
GROGLER, GERHARD
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472568
NONE
06437398
Correspondence name and address
PATENT DEPT.
MOBAY CHEMCIAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 246
Reel/Frame:004063/0745   Pages: 1
Recorded: 10/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RASSHOFER, WERNER
Exec Dt:
10/14/1982
2
DIETERICH, DIETER
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723032
NONE
06437641
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 247
Reel/Frame:004063/0896   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULTE, BERNARD
Exec Dt:
10/14/1982
2
JAKOB, WOLFGANG
Exec Dt:
10/14/1982
3
DUNWALD, WILLI
Exec Dt:
10/14/1982
4
MEYER, KARL-HEINRICH
Exec Dt:
10/14/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465839
NONE
06437968
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 248
Reel/Frame:004062/0963   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEISLER, KLAUS
Exec Dt:
10/15/1982
2
HEINS, HANS-HERMANN
Exec Dt:
10/15/1982
3
COULON, HELMUT
Exec Dt:
10/15/1982
4
KRIWALSKI, REINER
Exec Dt:
10/15/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465655
NONE
06438178
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 249
Reel/Frame:004070/0427   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULTE, BERNHARD
Exec Dt:
10/15/1982
2
JAKOB, WOLFGANG
Exec Dt:
10/15/1982
3
DUNWALD, WILLI
Exec Dt:
10/15/1982
4
MEYER, KARL-HEINRICHRICH
Exec Dt:
10/15/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4448942
NONE
06438270
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 250
Reel/Frame:004067/0825   Pages: 1
Recorded: 11/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RICHTER, ROLAND
Exec Dt:
10/19/1982
2
MULLER, HANNS P.
Exec Dt:
10/19/1982
3
WAGNER, KUNO
Exec Dt:
10/19/1982
4
RIBERI, BERND
Exec Dt:
10/19/1982
5
FROHLICH, JURG
Exec Dt:
10/19/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518761
NONE
06439086
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PKWY., WEST
PITTSBURGH, PA 15205
Assignment: 251
Reel/Frame:004060/0287   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EBNETH, HAROLD
Exec Dt:
10/21/1982
2
FITZKY, HANS G.
Exec Dt:
10/21/1982
3
WOLF, GERHARD D.
Exec Dt:
10/21/1982
4
GIESECKE, HENNING
Exec Dt:
10/21/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4572960
NONE
06438190
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 252
Reel/Frame:004064/0165   Pages: 1
Recorded: 11/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRANZ, ECKART
Exec Dt:
10/21/1982
2
BUCHEL, KARL H.
Exec Dt:
10/21/1982
3
KRAATZ, UDO
Exec Dt:
10/21/1982
4
REGEL, ERIK
Exec Dt:
10/21/1982
5
BRANDES, WILHELM
Exec Dt:
10/21/1982
6
FROHBERGER, PAUL-ERNST
Exec Dt:
10/21/1982
7
LURSSEN, KLAUS
Exec Dt:
10/21/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMANY CORP
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530715
NONE
06438448
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 253
Reel/Frame:004062/0934   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRAATZ, UDO
Exec Dt:
10/22/1982
2
JAGER, GERHARD
Exec Dt:
10/22/1982
3
BUCHEL, KARL H.
Exec Dt:
10/22/1982
4
FROHBERGER, PAUL-ERNST
Exec Dt:
10/22/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465680
NONE
06438061
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 254
Reel/Frame:004062/0965   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KINAST, GUNTHER
Exec Dt:
10/22/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4500716
NONE
06438189
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 255
Reel/Frame:004063/0855   Pages: 1
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRAMER, WOLFGANG
Exec Dt:
10/22/1982
2
JAUTELAT, MANFRED
Exec Dt:
10/22/1982
3
KRANZ, ECKART
Exec Dt:
10/22/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492795
NONE
06438087
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 256
Reel/Frame:004067/0788   Pages: 1
Recorded: 11/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHLE, ENGELBERT
Exec Dt:
10/22/1982
2
REINECKE, PAUL
Exec Dt:
10/22/1982
3
KUCK, KARL-HEINZ
Exec Dt:
10/22/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474808
NONE
06439100
Correspondence name and address
SPRUNG, HORN, ET AL
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 257
Reel/Frame:004067/0789   Pages: 1
Recorded: 11/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHLE, ENGELBERT
Exec Dt:
10/25/1982
2
HAGEMANN, HERMANN
Exec Dt:
10/25/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482737
NONE
06439101
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 258
Reel/Frame:004065/0567   Pages: 1
Recorded: 11/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMMERSCHMIDT, ERICH
Exec Dt:
10/27/1982
2
BEHRE, HORST
Exec Dt:
10/27/1982
3
BLANK, HEINZ U.
Exec Dt:
10/27/1982
4
LINDNER, OTTO
Exec Dt:
10/27/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427601
NONE
06439474
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 259
Reel/Frame:004069/0936   Pages: 1
Recorded: 11/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROOS, ERNST
Exec Dt:
10/28/1982
2
BEHR, SIGURD
Exec Dt:
10/28/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474684
NONE
06442259
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
P.O. 2207
WILMINGTON, DEL. 19899
Assignment: 260
Reel/Frame:004067/0787   Pages: 1
Recorded: 11/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILDEBRAND, DIETRICH
Exec Dt:
10/29/1982
2
HENDRICKS, UDO W.
Exec Dt:
10/29/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439206
NONE
06439099
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 261
Reel/Frame:004071/0090   Pages: 1
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOCKER, JURGEN
Exec Dt:
11/02/1982
2
DHEIN, ROLF
Exec Dt:
11/02/1982
3
MERTEN, RUDOLF
Exec Dt:
11/02/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4488987
NONE
06443202
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 262
Reel/Frame:004071/0292   Pages: 1
Recorded: 11/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, CHRISTIAN
Exec Dt:
11/03/1982
2
WIRTZ, HANS
Exec Dt:
11/03/1982
3
SEEL, KLAUS
Exec Dt:
11/03/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4774263
NONE
06443414
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.,
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 263
Reel/Frame:004071/0389   Pages: 1
Recorded: 11/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHMIDT, ADOLF
Exec Dt:
11/05/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508862
NONE
06444157
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 264
Reel/Frame:004071/0550   Pages: 1
Recorded: 11/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHMIDT, ADOLF
Exec Dt:
11/05/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461863
NONE
06444068
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 265
Reel/Frame:004064/0706   Pages: 1
Recorded: 11/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOGUET, ROBERT G.
Exec Dt:
11/09/1982
2
KALZ, DIETMAR
Exec Dt:
11/09/1982
3
THOMAS, THOMAS J.
Exec Dt:
11/09/1982
4
WHETSELL, HENRY T.
Exec Dt:
11/09/1982
5
WOLFF, JOACHIM
Exec Dt:
10/22/1982
6
NONN, KONRAD
Exec Dt:
10/22/1982
7
WOLF, KARL-HEINZ
Exec Dt:
10/22/1982
Assignees
1
MOBAY CHEMICAL CORPORATION
A CORP.OF NJ
PITTSBURGH, PENNSYLVANIA
2
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435181
NONE
06370426
Correspondence name and address
PAT. DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PKWY. WEST
PITTSBURGH, PA 15205
Assignment: 266
Reel/Frame:004073/0313   Pages: 1
Recorded: 11/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAWITZ, JOSEF
Exec Dt:
11/10/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520202
NONE
06445292
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 267
Reel/Frame:004073/0381   Pages: 1
Recorded: 11/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STAWITZ, JOSEF
Exec Dt:
11/10/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452742
NONE
06445293
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 268
Reel/Frame:004070/0828   Pages: 1
Recorded: 11/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIEHR, HANS-JOACHIM
Exec Dt:
11/12/1982
2
PRIESNITZ, UWE
Exec Dt:
11/12/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455428
NONE
06442924
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 269
Reel/Frame:004071/0361   Pages: 1
Recorded: 11/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLFF, JOACHIM
Exec Dt:
11/12/1982
2
WOLF, KARLHEINZ
Exec Dt:
11/12/1982
3
KOLL, JOCHEN
Exec Dt:
11/12/1982
4
HORNLE, REINHOLD
Exec Dt:
11/12/1982
5
MOLLS, HANS-HEINZ
Exec Dt:
11/12/1982
6
PAULAT, VOLKER
Exec Dt:
11/12/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443225
NONE
06444024
Correspondence name and address
SPRUNG, HORN, KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 270
Reel/Frame:004075/0492   Pages: 1
Recorded: 12/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRASSAT, BERT
Exec Dt:
11/16/1982
2
BUYSCH, HANS-JOSEF
Exec Dt:
11/16/1982
3
HAUPT, HEINRICH
Exec Dt:
11/16/1982
4
HERMANN, KARL H.
Exec Dt:
11/16/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4426475
NONE
06446943
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 271
Reel/Frame:004076/0143   Pages: 1
Recorded: 12/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CLAUSSEN, UWE
Exec Dt:
11/16/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492648
NONE
06447545
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 272
Reel/Frame:004076/0535   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RITTER, HELMUT
Exec Dt:
11/24/1982
2
PAULUS, WILFRIED
Exec Dt:
11/24/1982
3
GENTH, HERMANN
Exec Dt:
11/24/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532259
NONE
06448588
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 273
Reel/Frame:004077/0612   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DRINKUTH, FRANZ
Exec Dt:
11/24/1982
2
VON BONIN, WULF
Exec Dt:
11/24/1982
3
SCHAPEL, DIETMAR
Exec Dt:
11/24/1982
4
LORENZ, ARTUR
Exec Dt:
11/24/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452905
NONE
06448733
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 274
Reel/Frame:004074/0149   Pages: 1
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TRUMMELMEYER, GERHARD
Exec Dt:
11/25/1982
2
RUPRECHT, HANS-DIETER
Exec Dt:
11/25/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4716210
NONE
06446082
Correspondence name and address
GENE HARSH
PATENT DEPARTMENT
MOBAY CHEMICAL CORPORATION
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 275
Reel/Frame:004077/0149   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DRINKUTH, FRANZ
Exec Dt:
11/25/1982
2
BONIN, WULF V.
Exec Dt:
11/25/1982
3
SCHAPEL, DIETMAR
Exec Dt:
11/25/1982
4
LORENZ, ARTUR
Exec Dt:
11/25/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4448914
NONE
06448841
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 276
Reel/Frame:004076/0515   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DHEIN, ROLF
Exec Dt:
11/26/1982
2
BACKER, LOTHAR
Exec Dt:
11/26/1982
3
SCHOEPS, JOCHEN
Exec Dt:
11/26/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456729
NONE
06448731
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 277
Reel/Frame:004077/0150   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHONFELDER, MANFRED
Exec Dt:
11/26/1982
2
STEINBERGER, HELMUT
Exec Dt:
11/26/1982
3
SCHMID, HELMUT
Exec Dt:
11/26/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456647
NONE
06448839
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 278
Reel/Frame:004078/0774   Pages: 1
Recorded: 12/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARHOLD, ALBRECHT
Exec Dt:
11/26/1982
2
KLAUKE, ERICH
Exec Dt:
11/26/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436941
NONE
06449331
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 279
Reel/Frame:004076/0536   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEINBERGER, HELMUT
Exec Dt:
12/01/1982
2
ALBERTS, HEINRICH
Exec Dt:
12/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4468491
NONE
06448589
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 280
Reel/Frame:004076/0537   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERTS, HEINRICH
Exec Dt:
12/01/1982
2
STEINBERGER, HELMUT
Exec Dt:
12/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4469840
NONE
06448590
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 281
Reel/Frame:004116/0997   Pages: 1
Recorded: 12/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIGO, ULRICH
Exec Dt:
12/01/1982
2
FAHNLER, FRIEDRICH
Exec Dt:
12/01/1982
3
BINSACK, RUDOLF
Exec Dt:
12/01/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423186
NONE
06449174
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 282
Reel/Frame:004079/0868   Pages: 1
Recorded: 12/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GANSTER, OTTO
Exec Dt:
12/10/1982
2
BARNES, JAMES M.
Exec Dt:
12/10/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423200
NONE
06452575
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 283
Reel/Frame:004080/0467   Pages: 1
Recorded: 12/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BALLE, GERHARD
Exec Dt:
12/10/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4506039
NONE
06450813
Correspondence name and address
MOBAY CHEMICAL CORP.
PAT. DEPT., PENN LINCOLN PKWY. WEST
PITTSBURGH, PA 15205
Assignment: 284
Reel/Frame:004113/0795   Pages: 1
Recorded: 02/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARDIN, MITHAT
Exec Dt:
01/27/1983
2
SUNDERMANN, RUDOLF
Exec Dt:
01/14/1983
3
HOFFMEISTER, FRIEDRICH
Exec Dt:
01/27/1983
4
BUSSE, WOLF-DIETER
Exec Dt:
01/27/1983
5
HORSTMANN, HARALD
Exec Dt:
01/19/1983
6
RADDATZ, SIEGFRIED
Exec Dt:
01/19/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4552874
NONE
06462864
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 285
Reel/Frame:004113/0809   Pages: 1
Recorded: 02/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
INGENDOH, AXEL
Exec Dt:
02/09/1983
2
MEYER, HORST
Exec Dt:
02/09/1983
3
GARTHOFF, BERNWARD
Exec Dt:
02/09/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4585873
NONE
06468737
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 286
Reel/Frame:004139/0238   Pages: 1
Recorded: 03/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
02/18/1983
2
GOBEL, WILHELM
Exec Dt:
02/18/1983
3
MULLER, EBERHARD
Exec Dt:
02/18/1983
4
KONTER, WOLFGANG
Exec Dt:
02/18/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482676
NONE
06473697
Correspondence name and address
CONNOLLY AND HUTZ
FARMERS BANK BLDG.
P.O. BOX 2207
WILMINGTON, DEL. 19899
Assignment: 287
Reel/Frame:004113/0720   Pages: 1
Recorded: 04/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAUE, RODERICH
Exec Dt:
03/17/1983
2
KUHLTHAU, HANS-PETER
Exec Dt:
03/17/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4542224
NONE
06481698
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 288
Reel/Frame:004154/0937   Pages: 1
Recorded: 04/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRAMER, WOLFGANG
Exec Dt:
03/22/1983
2
BUCHEL, KARL H.
Exec Dt:
03/22/1983
3
ELBE, HANS-LUDWIG
Exec Dt:
03/22/1983
4
KRAATZ, UDO
Exec Dt:
03/22/1983
5
REGEL, ERIK
Exec Dt:
03/22/1983
6
FROHBERGER, PAUL-ERNST
Exec Dt:
03/22/1983
7
BRANDES, WILHELM
Exec Dt:
03/22/1983
8
LURSSEN, KLAUS
Exec Dt:
03/22/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4549900
NONE
06481615
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 289
Reel/Frame:004116/0105   Pages: 1
Recorded: 04/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSTLINNING, EDGAR
Exec Dt:
03/23/1983
2
IDEL, KARSTEN
Exec Dt:
03/23/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4464507
NONE
06483627
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 290
Reel/Frame:004117/0919   Pages: 1
Recorded: 04/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
METZGER, KARL G.
Exec Dt:
03/24/1983
2
SCHROCK, WILFRIED
Exec Dt:
03/24/1983
3
HABICH, DIETER
Exec Dt:
03/24/1983
4
NAAB, PAUL
Exec Dt:
03/24/1983
5
ZEILER, HANS-JOACHIM
Exec Dt:
03/24/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515789
NONE
06483062
Correspondence name and address
SPRUNG, HORN, KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 291
Reel/Frame:004118/0682   Pages: 1
Recorded: 04/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAU, HANS J.
Exec Dt:
03/24/1983
2
JUST, GERHARD
Exec Dt:
03/24/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4453993
NONE
06482400
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PKWY. WEST
PITTSBURGH, PA 15205
Assignment: 292
Reel/Frame:004114/0208   Pages: 1
Recorded: 04/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIRINYAN, KIRKOR
Exec Dt:
03/25/1983
2
MERTEN, RUDOLF
Exec Dt:
03/25/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508780
NONE
06481614
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 293
Reel/Frame:004118/0705   Pages: 1
Recorded: 04/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILLE, LOTHAR
Exec Dt:
03/25/1983
2
LUDKE, HEIMO
Exec Dt:
03/25/1983
3
HANSJOSTEN, NIKOLAUS
Exec Dt:
03/22/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456707
NONE
06484067
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 294
Reel/Frame:004122/0836   Pages: 1
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUSCHHAUS, HANS-ULRICH
Exec Dt:
03/28/1983
2
FINDEISEN, KURT
Exec Dt:
04/06/1983
3
TRAENCKNER, HANS-JOACHIM
Exec Dt:
04/06/1983
4
BEER, WOLFGANG
Exec Dt:
04/05/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4439591
NONE
06488493
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 295
Reel/Frame:004120/0158   Pages: 1
Recorded: 04/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGBERT, THEODOR
Exec Dt:
03/30/1983
2
HAMMEN, GUNTER
Exec Dt:
03/30/1983
3
KNOFEL, HARTMUT
Exec Dt:
03/30/1983
4
KONIG, KLAUS
Exec Dt:
03/30/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP.OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4692550
NONE
06485347
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY, WEST
PITTSBURGH, PA 15205
Assignment: 296
Reel/Frame:004120/0591   Pages: 1
Recorded: 04/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REDEKER, DETMAR
Exec Dt:
03/31/1983
2
MROTZEK, DIETER
Exec Dt:
03/31/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4496340
NONE
06486465
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 3RD AVE.
NEW YORK, NY 10016
Assignment: 297
Reel/Frame:004120/0768   Pages: 1
Recorded: 04/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IDEL, KARSTEN
Exec Dt:
04/05/1983
2
FREITAG, DIETER
Exec Dt:
04/05/1983
3
OSTLINNING, EDGAR
Exec Dt:
04/05/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4487698
NONE
06486884
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 298
Reel/Frame:004123/0973   Pages: 1
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LORENZ, OTTO
Exec Dt:
04/06/1983
2
ROSE, GERD
Exec Dt:
04/06/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528323
NONE
06488329
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 299
Reel/Frame:004119/0485   Pages: 1
Recorded: 04/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERSFELD, HEINRICH
Exec Dt:
04/08/1983
2
SCHULTE, KLAUS
Exec Dt:
04/08/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4477191
NONE
06485975
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 300
Reel/Frame:004124/0058   Pages: 1
Recorded: 04/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PELLICELLI, BRUNO
Exec Dt:
04/08/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454256
NONE
06490148
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Page 3 of 54

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