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Patent Assignment Assignee Details
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Assignee Name : AMERICAN HOECHST CORPORATION
Total Assignments: 51
Assignment: 1
Reel/Frame:003827/0020   Pages: 1
Recorded: 02/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORNAUER, HORST
Exec Dt:
03/18/1976
2
DARIS, LARRY
Exec Dt:
04/29/1976
3
HELSLEY GROVER C.
Exec Dt:
04/29/1976
Assignee
1
AMERICAN HOECHST CORPORATION
BRIDGEWATER, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4287212
NONE
05881529
Correspondence name and address
HENRY W. KOSTER
CURTIS, MORRIS & SAFFORD
530 FIFTH AVE.
NEW YORK, N. Y. 10036
Assignment: 2
Reel/Frame:007562/0426   Pages: 2
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEELEY, DOUGLAS A.
Exec Dt:
10/12/1979
2
KAMHI, VICTOR M.
Exec Dt:
10/12/1979
Assignee
1
AMERICAN HOECHST CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4254196
NONE
06086081
Correspondence name and address
HOECHST CELANESE CORPORATION
ANDREW F. SAYKO, JR.
86 MORRIS AVENUE
SUMMIT, NJ 07901
Assignment: 3
Reel/Frame:003886/0382   Pages: 1
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEBERGER JOHN M.
Exec Dt:
04/11/1980
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4302505
NONE
06143701
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP., PAT. DEPT.
RT. 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 4
Reel/Frame:003886/0134   Pages: 1
Recorded: 08/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEBERGER JOHN M.
Exec Dt:
05/29/1980
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4302506
NONE
06158661
Correspondence name and address
RICHARD S. ROBERTS
PAT. DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 5
Reel/Frame:003885/0016   Pages: 1
Recorded: 07/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALLS JOHN E.
Exec Dt:
07/07/1980
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4355096
NONE
06167615
Correspondence name and address
RICHARD S. ROBERTS
PAT. DEPT.
AME. HOECHST CORP.
RTE. 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 6
Reel/Frame:003802/0019   Pages: 2
Recorded: 09/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOERING AUGUST P.
Exec Dt:
09/03/1980
Assignee
1
AMERICAN HOECHST CORPORATION
1041 ROUTE 202-206
A CORP. OF DE.
NORTH, BRIDGEWATER, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4250242
NONE
05956528
Correspondence name and address
JAMES E. BRYAN
6121 LINCOLNIA ROAD
ALEXANDRIA, VA. 22312
Assignment: 7
Reel/Frame:003895/0585   Pages: 1
Recorded: 06/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CALVERT, ORVILLE M.
Exec Dt:
06/02/1981
2
DIBERT, DAVID O.
Exec Dt:
06/02/1981
3
HEBERT, ELIE L.
Exec Dt:
06/02/1981
4
THARPE, JAMES B.
Exec Dt:
06/02/1981
5
WIDEMAN, RAEFORD L.
Exec Dt:
06/02/1981
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4458852
NONE
06271053
Correspondence name and address
RICHARD S. ROBERTS
PATENT DEPT., AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 8
Reel/Frame:004067/0066   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANAT, STANLEY F.
Exec Dt:
07/20/1981
2
HSIEH, SHANE
Exec Dt:
07/20/1981
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4374920
NONE
06287465
Correspondence name and address
RICHARD S. ROBERTS
PATENT DEPARTMENT
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 9
Reel/Frame:004010/0646   Pages: 1
Recorded: 07/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALLS, JOHN E.
Exec Dt:
10/14/1981
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE.
SOMERVILLE, NEW JERSEY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4351895
NONE
06312450
 
4351895
NONE
06312450
Correspondence name and address
RICHARD S. ROBERTS
PAT. DEPT., AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 10
Reel/Frame:004113/0742   Pages: 2
Recorded: 04/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOPPER, MICHAEL J.
Exec Dt:
11/16/1981
2
MARTIN, MICHAEL R.
Exec Dt:
11/16/1981
3
BOLT, LAWRENCE
Exec Dt:
11/18/1981
4
SMITH, MICHAEL
Exec Dt:
11/18/1981
5
TAVASOLIAN, ALI
Exec Dt:
11/18/1981
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4388375
NONE
06324507
Correspondence name and address
RICHARD S. ROBERTS
PATENT DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 11
Reel/Frame:004119/0107   Pages: 1
Recorded: 04/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOLT, LAWRENCE
Exec Dt:
11/18/1981
2
SMITH, MICHAEL
Exec Dt:
11/18/1981
3
TAVASOLIAN, ALI
Exec Dt:
11/18/1981
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP OF DE.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4396642
NONE
06324505
Correspondence name and address
RICHARD S. ROBERTS
PATENT DEPARTMENT
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 12
Reel/Frame:003931/0626   Pages: 2
Recorded: 12/03/1981
Conveyance: ASSIGNOR HEREBY CONFIRMS ASSIGNMENT DATED APRIL 2, 1980, AND HIS INTENTIONS TO TRANSFER HIS ENTIRE INTEREST IN SAID ASSIGNMENT TO SAID ASSIGNEE.
Assignor
1
LEW, YUNG
Exec Dt:
11/23/1981
Assignee
1
AMERICAN HOECHST CORPORATION
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399469
NONE
06142974
Correspondence name and address
FLEHR, HOHBACH, TEST
ALBRITTON & HERBERT
SUITE 3400, FOUR EMBARACADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:003931/0628   Pages: 2
Recorded: 12/03/1981
Conveyance: ASSIGNOR HEREBY CONFIRMS ASSIGNMENT DATED APRIL 2, 1980, AND HIS INTENTIONS TO TRANSFER HIS ENTIRE INTEREST IN TE AFORESAID ASSIGNMENT TO SAID ASSIGNEE.
Assignor
1
LEW, YUNG
Exec Dt:
11/23/1981
Assignee
1
AMERICAN HOECHST CORPORATION
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4336558
NONE
06142884
Correspondence name and address
FLEHR, HOHBACH, TEST,
ALBRITTON & HERBERT
SUITE 3400, FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 14
Reel/Frame:003931/0630   Pages: 2
Recorded: 12/03/1981
Conveyance: ASSIGNOR HEREBY CONFIRMS ASSIGNMENT DATED APRIL 2, 1980, AND HIS INTENTIONS TO TRANSFER HIS ENTIRE INTEREST IN THE SAID ASSIGNMENT TO SAID ASSIGNEE.
Assignor
1
POMEROY, KEITH H.
Exec Dt:
11/23/1981
Assignee
1
AMERICAN HOECHST CORPORATION
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390903
NONE
06143814
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON
& HERBERT
SUITE 3400, FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 15
Reel/Frame:004124/0973   Pages: 1
Recorded: 05/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALLS, JOHN E.
Exec Dt:
12/17/1981
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4396468
NONE
06332392
Correspondence name and address
RICHARD S. ROBERTS
PET. DEPT., AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 16
Reel/Frame:004067/0065   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALLS, JOHN E.
Exec Dt:
02/24/1982
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4374710
NONE
06359338
Correspondence name and address
RICHARD S. ROBERTS
PAT. DEPT.
AMERICAN HOECHST CORP.
RTE. 202-206 N.
SOMERVILLE, NJ 08876
Assignment: 17
Reel/Frame:004072/0739   Pages: 1
Recorded: 12/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WALLS, JOHN E.
Exec Dt:
02/24/1982
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4376814
NONE
06359455
Correspondence name and address
RICHARD S. ROBERTS
PAT. DEPT.,
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 18
Reel/Frame:004125/0354   Pages: 4
Recorded: 05/12/1983
Conveyance: ASSIGNMENT OF A PART OF ASSIGNORS INTEREST
Assignors
1
GILLICH, THOMAS N.
Exec Dt:
02/24/1982
2
WALLS, JOHN E.
Exec Dt:
03/15/1982
3
WANAT, STANLEY F.
Exec Dt:
02/24/1982
4
ROZELL, WILLIAM J.
Exec Dt:
08/09/1982
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4399021
NONE
06359457
Correspondence name and address
PATENT DEPARTMENT
AMERICAN HOECHST CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 19
Reel/Frame:004140/0343   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALLS, JOHN E.
Exec Dt:
02/24/1982
2
DUNDER, THOMAS A.
Exec Dt:
02/24/1982
Assignee
1
AMERICAN HOECHST CORPORATION
A DE CORP
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4414311
NONE
06359458
Correspondence name and address
RICHARD S. ROBERTS
PATENT DEPARTMENT
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 20
Reel/Frame:004208/0647   Pages: 1
Recorded: 01/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DHILLON, MAJOR S.
Exec Dt:
02/24/1982
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446218
NONE
06359629
Correspondence name and address
KENNETH P. GLYNN
PAT. DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 21
Reel/Frame:004177/0594   Pages: 1
Recorded: 10/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PLATZER, STEPHAN J.
Exec Dt:
03/11/1982
Assignee
1
AMERICAN HOECHST CORPORATION
A DE CORP.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427500
NONE
06357927
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP., PAT. DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 22
Reel/Frame:004073/0003   Pages: 1
Recorded: 01/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PARTOS, RICHARD D.
Exec Dt:
07/26/1982
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4376678
NONE
06403192
Correspondence name and address
TATSUYA IKEDA
PAT. DEPT., AMERICAN HOECHST CORP.
289 NORTH MAIN ST.
LEOMINSTER, MA 01453
Assignment: 23
Reel/Frame:004093/0784   Pages: 4
Recorded: 02/07/1983
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 12/29/81
Assignor
1
CALBIOCHEM-BEHRING CORP.
Exec Dt:
09/16/1982
Assignee
1
AMERICAN HOECHST CORPORATION
STATELESS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3703591
NONE
05098904
 
3926736
NONE
05502210
 
4208204
NONE
05840120
 
4228237
NONE
05944254
 
4260681
NONE
05973851
 
4403037
NONE
06195864
 
4409330
NONE
06209872
Correspondence name and address
NATALIE JENSEN
CALBIOCHEM-BERHRING
10933 NOTH TORREY PINES RD.
LA JOLLA, CA. 92037
Assignment: 24
Reel/Frame:004079/0285   Pages: 1
Recorded: 01/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CORSO, ANTHONY J.
Exec Dt:
09/28/1982
2
COLAVITO, KATHLEEN M.
Exec Dt:
09/28/1982
3
PHILLIPS, THOMAS S.
Exec Dt:
09/28/1982
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DEL.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4379937
NONE
06304748
Correspondence name and address
STEPHAN P. WILLIAMS
PATENT DEPT.
AMERICAN HOECHST CORP.
289 NORTH MAIN ST.
LEOMINSTER, MA 01453
Assignment: 25
Reel/Frame:004428/0951   Pages: 1
Recorded: 07/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BOWER, J. DAVID
Exec Dt:
12/20/1982
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4544694
NONE
06620534
Correspondence name and address
MICHAEL J. TULLY
AMERICAN HOECHST CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 26
Reel/Frame:004343/0946   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DHILLON, MAJOR S.
Exec Dt:
02/17/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504406
NONE
06468253
Correspondence name and address
PATENT DEPARTMENT
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 0876
Assignment: 27
Reel/Frame:004213/0801   Pages: 1
Recorded: 01/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CORSO, ANTHONY J.
Exec Dt:
02/18/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A DE CORP
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4448583
NONE
06468513
Correspondence name and address
STEPHAN P. WILLIAMS
PAT. DEPT., AMERICAN HOESCHST CORP.
289 N. MAIN ST.
LEOMINSTER, MA 01453
Assignment: 28
Reel/Frame:004350/0879   Pages: 1
Recorded: 01/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAINES, R. SCOTT
Exec Dt:
03/05/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A DE CORP.
SOMERVILL, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515863
NONE
06590399
Correspondence name and address
JAMES R. CARTIGLIA
PATENT DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Assignment: 29
Reel/Frame:004457/0247   Pages: 1
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CORSO, ANTHONY J.
Exec Dt:
04/21/1983
2
PHILLIPS, THOMAS S.
Exec Dt:
04/21/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769446
NONE
06485682
Correspondence name and address
HUGH C.CRALL
AMERICAN HOECHST CORP., PAT. DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, N.J. 08876
Assignment: 30
Reel/Frame:004292/0579   Pages: 1
Recorded: 08/27/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POSEY, ROBERT G.
Exec Dt:
05/10/1983
2
CULBERTSON, EDWIN C.
Exec Dt:
05/10/1983
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4476189
NONE
06495192
Correspondence name and address
JAMES R. CARTIGLIA
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 31
Reel/Frame:004158/0448   Pages: 1
Recorded: 07/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NEUMANN, EBERHARD H.
Exec Dt:
07/20/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP OF DE.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4519975
NONE
06516838
Correspondence name and address
JAMES C. LYDON
AMERICAN HOESCHST CORP.
SOMERVILLE, NJ 08876
Assignment: 32
Reel/Frame:004353/0340   Pages: 1
Recorded: 01/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LIU, SHUCHEN
Exec Dt:
08/22/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A DE CORP
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511640
NONE
06525927
Correspondence name and address
JAMES R. CARTIGLIA
AMERICAN HOECHST CORP.,
PATENT DEPT.,
ROUTE 202-206 NORTH
SOMERVILLE, N.J. 08876
Assignment: 33
Reel/Frame:004365/0976   Pages: 1
Recorded: 02/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KNOPF, WILLIAM H.
Exec Dt:
10/28/1983
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517145
NONE
06549097
Correspondence name and address
JAMES C. LYDON
PATENT DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 34
Reel/Frame:004457/0248   Pages: 1
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CORSO, ANTHONY J.
Exec Dt:
01/27/1984
2
PHILLIPS, THOMAS S.
Exec Dt:
01/27/1984
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4769446
NONE
06485682
Correspondence name and address
HUGH C.CRALL
AMERICAN HOECHST CORP., PAT. DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, N.J. 08876
Assignment: 35
Reel/Frame:004628/0585   Pages: 1
Recorded: 11/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PLATZER, STEPHAN J. W.
Exec Dt:
10/19/1984
2
KOLETAR, GABOR I.
Exec Dt:
10/19/1984
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4650738
NONE
06663608
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 36
Reel/Frame:004584/0294   Pages: 1
Recorded: 08/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CAINES, R. SCOTT
Exec Dt:
01/30/1985
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE.
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4631155
NONE
06697313
Correspondence name and address
JAMES C. LYDON
PATENT DEPT.
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 37
Reel/Frame:005150/0805   Pages: 1
Recorded: 06/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPAK, MARK A.
Exec Dt:
03/08/1985
Assignee
1
AMERICAN HOECHST CORPORATION
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885232
NONE
06921879
Correspondence name and address
ANDREW F. SAYKO, JR.
HOECHST CELANESE CORPORATION
26 MAIN STREET
CHATHAM, NJ 07928
Assignment: 38
Reel/Frame:004906/0415   Pages: 1
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALLS, JOHN E.
Exec Dt:
07/31/1985
2
PAGANO, FRANK C.
Exec Dt:
07/31/1985
Assignee
1
AMERICAN HOECHST CORPORATION
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772538
NONE
06762090
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 39
Reel/Frame:007562/0424   Pages: 2
Recorded: 07/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALLS, JOHN E.
Exec Dt:
07/31/1985
2
TELLECHEA, CARLOS
Exec Dt:
07/31/1985
3
DHILLON, MAJOR S.
Exec Dt:
07/31/1985
Assignee
1
AMERICAN HOECHST CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4780392
NONE
06762010
 
4927737
NONE
07199012
Correspondence name and address
ANDREW F. SAYKO, JR.
HOECHST CELANESE CORPORATION
86 MORRTIS AVENUE
SUMMIT, NJ 07901
Assignment: 40
Reel/Frame:004748/0724   Pages: 1
Recorded: 07/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PHILLIPS, THOMAS S.
Exec Dt:
04/11/1986
2
CORSO, ANTHONY J.
Exec Dt:
04/11/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699624
NONE
06848888
Correspondence name and address
HUGH C. CRALL
HHOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 41
Reel/Frame:004848/0186   Pages: 2
Recorded: 03/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GVENTER, HENRY
Exec Dt:
06/16/1986
2
HAMILTON, RAYMOND
Exec Dt:
06/16/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764213
NONE
06874942
Correspondence name and address
HUGH C. CRALL
PATENT DEPARTMENT
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 42
Reel/Frame:005392/0910   Pages: 3
Recorded: 08/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PENOYER, JOHN A.
Exec Dt:
07/29/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942000
NONE
06891937
Correspondence name and address
HOECHST CELANESE CORPORATION
P.O. BOX 32414
CHARLOTTE, NC. 28232
Assignment: 43
Reel/Frame:004889/0657   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOLETAR, GABOR I.
Exec Dt:
09/08/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORPORATION OF DELAWARE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4751166
NONE
06906483
Correspondence name and address
RICHARD S. ROBERTS
C/O HOECHST CELANESE CORP.
ROUTE 202-206 NO.
SOMERVILLE, NJ 08876
Assignment: 44
Reel/Frame:004889/0666   Pages: 1
Recorded: 06/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PLATZER, STEPHAN J. W.
Exec Dt:
09/08/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORPORATION OF DELAWARE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4751166
NONE
06906483
Correspondence name and address
RICHARD S. ROBERTS
C/O HOECHST CELANESE CORP.
ROUTE 202-206 NO.
SOMERVILLE, NJ 08876
Assignment: 45
Reel/Frame:005249/0664   Pages: 1
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUNDER, THOMAS A.
Exec Dt:
09/12/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4929532
NONE
07338356
Correspondence name and address
ANDREW F. SAYKO, JR.
HOECHST CELANESE CORPORATION
26 MAIN STREET
CHATHAM, NJ. 07928
Assignment: 46
Reel/Frame:004912/0709   Pages: 1
Recorded: 07/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PLATZER, STEPHAN J. W.
Exec Dt:
11/04/1986
2
KOLETAR, GABOR I.
Exec Dt:
11/04/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772533
NONE
06927776
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP., PAT. DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 47
Reel/Frame:004912/0710   Pages: 1
Recorded: 07/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHADRACH, RICHARD L.
Exec Dt:
11/04/1986
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772533
NONE
06927776
Correspondence name and address
RICHARD S. ROBERTS
AMERICAN HOECHST CORP., PAT. DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 48
Reel/Frame:005887/0086   Pages: 2
Recorded: 10/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PHILLIPS, THOMAS S.
Exec Dt:
01/14/1987
Assignee
1
AMERICAN HOECHST CORPORATION
A CORPORATION OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5237813
NONE
07934053
Correspondence name and address
HUGH C. CRALL
HOECHST CELANESE CORPORATION
ROUTE 202-206, BOX 2500
SOMERVILLE, NJ 08876
Assignment: 49
Reel/Frame:004757/0860   Pages: 3
Recorded: 08/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIGLER, GERALD F.
Exec Dt:
02/05/1987
Assignee
1
AMERICAN HOECHST CORPORATION
ROUTE 202-206 NORTH,
A DE CORP.
SOMERVILLE, NEW JERSEY 08876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709037
NONE
07015324
Correspondence name and address
FRELING E. BAKER
BAKER, MAXHAM & JESTER
110 WEST "C" STREET
SUITE 1202
SAN DIEGO, CA 92101
Assignment: 50
Reel/Frame:004748/0725   Pages: 1
Recorded: 07/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CORSO, ANTHONY J.
Exec Dt:
02/06/1987
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699624
NONE
06848888
Correspondence name and address
HUGH C. CRALL
HHOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH
SOMERVILLE, NJ 08876
Assignment: 51
Reel/Frame:005887/0088   Pages: 2
Recorded: 10/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CORSO, ANTHONY J.
Exec Dt:
02/06/1987
Assignee
1
AMERICAN HOECHST CORPORATION
A CORP. OF DE
SOMERVILLE, NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5237813
NONE
07934053
Correspondence name and address
HUGH C. CRALL
HOECHST CELANESE CORPORATION
ROUTE 202-206, BOX 2500
SOMERVILLE, NJ 08876

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