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Patent Assignment Assignee Details
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Assignee Name : INTERNATIONAL MINERALS & CHEMICAL CORPORATION
Total Assignments: 49
Assignment: 1
Reel/Frame:003794/0240   Pages: 1
Recorded: 08/07/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOUNG VERNON V.
Exec Dt:
08/05/1980
2
BRIGHT DAVID R.
Exec Dt:
08/05/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4348389
NONE
06176168
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 2
Reel/Frame:003796/0635   Pages: 2
Recorded: 08/25/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WOLFROM GLEN W.
Exec Dt:
08/20/1980
2
WILLIAMS ROBERT D.
Exec Dt:
08/12/1980
3
PEELER HERBERT T.
Exec Dt:
08/12/1980
4
IVY RICHARD E.
Exec Dt:
08/20/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4326523
NONE
06180798
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 3
Reel/Frame:003803/0602   Pages: 2
Recorded: 09/23/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ECKLER PAUL E.
Exec Dt:
08/27/1980
2
SUMMERS WILLIAM A.
Exec Dt:
09/03/1980
3
CHANDLER OLLIE W.
Exec Dt:
08/25/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4297443
NONE
06182243
Correspondence name and address
PAT. DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 4
Reel/Frame:003799/0562   Pages: 2
Recorded: 09/02/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAMES RICHARD L.
Exec Dt:
08/28/1980
2
EGLY RICHARD S.
Exec Dt:
08/28/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329523
NONE
06182872
Correspondence name and address
PAT. DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 5
Reel/Frame:003834/0736   Pages: 1
Recorded: 10/20/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARRISON MARVIN H.
Exec Dt:
09/29/1980
2
DANCY WILLIAM B.
Exec Dt:
09/29/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4334885
NONE
06198391
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 6
Reel/Frame:003838/0155   Pages: 1
Recorded: 11/10/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIPCHANDLER, MOHAMMED T.
Exec Dt:
11/01/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4314080
NONE
06205113
Correspondence name and address
PATENT DEPARTMENT
INTERNATL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 7
Reel/Frame:003835/0464   Pages: 1
Recorded: 11/12/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ALTHER GEORGE R.
Exec Dt:
11/03/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4402881
NONE
06206196
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 8
Reel/Frame:003831/0440   Pages: 1
Recorded: 11/25/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BUSHMAN TED E.
Exec Dt:
11/21/1980
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4334939
NONE
06210456
Correspondence name and address
PAT. DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 9
Reel/Frame:003888/0341   Pages: 1
Recorded: 05/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JACOBS MARTIN J.
Exec Dt:
05/08/1981
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NY
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416734
NONE
06262078
Correspondence name and address
PATENT DEPARTMENT
INTERNATL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 10
Reel/Frame:003903/0955   Pages: 1
Recorded: 09/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAWVER, JAMES E.
Exec Dt:
06/29/1981
2
MCCLINTOCK, WALTER O.
Exec Dt:
06/29/1981
3
SNOW, ROBERT E.
Exec Dt:
06/29/1981
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NY
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4372843
NONE
06269449
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICAL CORP.
P.O. BOX 207
TERRE HAUTE IN 47808
Assignment: 11
Reel/Frame:003902/0761   Pages: 2
Recorded: 07/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEENEY, CHARLES E.
Exec Dt:
07/14/1981
2
KRAEMER, JOHN F.
Exec Dt:
07/10/1981
3
VARNUM, NANCY C.
Exec Dt:
06/26/1981
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF N.Y.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393152
NONE
06283718
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS &
CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 12
Reel/Frame:003917/0643   Pages: 2
Recorded: 09/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HODGE, EDWARD B.
Exec Dt:
08/28/1981
2
WOLFROM, GLEN W.
Exec Dt:
08/28/1981
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443470
NONE
06299270
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 13
Reel/Frame:003966/0221   Pages: 1
Recorded: 01/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEENEY, CHARLES E.
Exec Dt:
01/22/1982
2
KRAEMER, JOHN F.
Exec Dt:
01/22/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4522651
NONE
06342313
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 14
Reel/Frame:003984/0930   Pages: 1
Recorded: 04/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUNDELIN, KURT G. R.
Exec Dt:
03/22/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4567173
NONE
06364555
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 15
Reel/Frame:003986/0869   Pages: 1
Recorded: 03/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ECKLER, PAUL E.
Exec Dt:
03/26/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393149
NONE
06363719
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 16
Reel/Frame:004012/0514   Pages: 1
Recorded: 06/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ECKLER, PAUL E.
Exec Dt:
06/02/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4410746
NONE
06385150
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 17
Reel/Frame:004057/0283   Pages: 1
Recorded: 10/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JACOBS, MARTIN J.
Exec Dt:
08/28/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF N.Y.
INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4418226
NONE
06432602
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 18
Reel/Frame:004076/0522   Pages: 1
Recorded: 12/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NOODEN, ROBERT A.
Exec Dt:
12/07/1982
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443259
NONE
06449098
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 19
Reel/Frame:004127/0995   Pages: 2
Recorded: 05/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LESLIE, JOHN F.
Exec Dt:
04/29/1983
2
GREASHAM, RANDOLPH L.
Exec Dt:
04/29/1983
3
HULBERT, MATTHEW W.
Exec Dt:
04/29/1983
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A NY CORP.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4456532
NONE
06492984
Correspondence name and address
PATENT DEPARTMENT
INTERNATL. MINERALS & CHEMICAL CORP
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 20
Reel/Frame:004130/0399   Pages: 1
Recorded: 05/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUNSUCKER, JERRY H.
Exec Dt:
05/12/1983
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465732
NONE
06494837
Correspondence name and address
PAT. DEPT.
INTL. MINERALS & CHEM. CORP.
P.O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 21
Reel/Frame:004171/0241   Pages: 1
Recorded: 09/02/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SRINIVASAN, VISWANATHAN
Exec Dt:
08/29/1983
2
HULBERT, MATTHEW H.
Exec Dt:
08/29/1983
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4578249
NONE
06529175
Correspondence name and address
ROBERT H. DEWEY
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 22
Reel/Frame:004210/0402   Pages: 1
Recorded: 12/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEDBERY, JOHN L.
Exec Dt:
12/08/1983
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4528021
NONE
06561763
Correspondence name and address
ROBERT H. DEWEY
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 23
Reel/Frame:004303/0024   Pages: 1
Recorded: 08/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JACOBS, MARTIN J.
Exec Dt:
08/16/1984
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4543239
NONE
06642929
Correspondence name and address
JOHN M. SANDERS
INTERNATIONAL MINERALS AND CHEM. CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 24
Reel/Frame:004388/0626   Pages: 3
Recorded: 03/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DANCY, WILLIAM B.
Exec Dt:
03/08/1985
2
MENG, HSI
Exec Dt:
03/20/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562058
NONE
06715708
Correspondence name and address
PAT. DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P.O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 25
Reel/Frame:004395/0138   Pages: 1
Recorded: 04/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IVY, RICHARD E.
Exec Dt:
04/03/1985
2
WOLFROM, GLEN W.
Exec Dt:
04/03/1985
3
BURLEIGH, BRUCE D.
Exec Dt:
04/03/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
P.O. BOX 207
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670249
NONE
06722408
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 26
Reel/Frame:004410/0848   Pages: 2
Recorded: 05/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHALATI, MOHAMAD D.
Exec Dt:
05/13/1985
2
SIVARAMAKRISHNAN, KALLIDAIKURICHI N.
Exec Dt:
05/20/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4666704
NONE
06737629
Correspondence name and address
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 27
Reel/Frame:004426/0573   Pages: 1
Recorded: 06/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC MULLEN, JAMES R
Exec Dt:
06/07/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
P.O. BOX 207
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788144
NONE
06751976
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST., N. W., #800
WASHINGTON, DC 20231
Assignment: 28
Reel/Frame:004430/0803   Pages: 2
Recorded: 07/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEITH, PAULA M.
Exec Dt:
07/10/1985
2
CAIN, WENDY J.
Exec Dt:
07/10/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762784
NONE
06754578
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST., N.W., #800
WASHINGTON, DC 20006
Assignment: 29
Reel/Frame:004430/0899   Pages: 2
Recorded: 07/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JANSKI, ALVIN M.
Exec Dt:
07/10/1985
2
YANG, REN-DER
Exec Dt:
07/10/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
P.O. BOX 27
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786501
NONE
06755093
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST., N. W., #800
WASHINGTON, DC 20006
Assignment: 30
Reel/Frame:004445/0683   Pages: 2
Recorded: 08/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LU, JING-JONG
Exec Dt:
08/14/1985
2
WEHRMEISTER, HERBERT
Exec Dt:
08/14/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
NORTHBROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4593024
NONE
06765964
Correspondence name and address
BANNER, MC KIE AND BECKETT
ONE THOMAS CIRCLE, N.W.
WASHINGTON, DC 20005
Assignment: 31
Reel/Frame:004454/0389   Pages: 3
Recorded: 09/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAUSCH, STEVEN K.
Exec Dt:
08/14/1985
2
MENG, HSI
Exec Dt:
08/26/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4677196
NONE
06773174
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 32
Reel/Frame:004506/0848   Pages: 1
Recorded: 02/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MICHALSKI, DENNIS H.
Exec Dt:
12/02/1985
2
SRINIVASAN, VISWANATHAN
Exec Dt:
12/05/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4639359
NONE
06809440
Correspondence name and address
PAT. DEPT.
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 33
Reel/Frame:004517/0308   Pages: 2
Recorded: 12/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOUGHERTY, STEVEN J.
Exec Dt:
12/02/1985
2
BARKER, RAY E.
Exec Dt:
12/16/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4632814
NONE
06811335
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 34
Reel/Frame:004500/0140   Pages: 1
Recorded: 01/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SNOW, ROBERT E.
Exec Dt:
12/19/1985
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737273
NONE
06815964
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 35
Reel/Frame:004508/0357   Pages: 3
Recorded: 01/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRUBER, JAMES R.
Exec Dt:
01/07/1986
2
GUDATH, ERNEST A.
Exec Dt:
01/07/1986
3
MICHALSKI, DENNIS H.
Exec Dt:
01/07/1986
4
RIDDLE, ROBERT R.
Exec Dt:
01/07/1986
5
STANA, REGIS R.
Exec Dt:
01/07/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4716026
NONE
06820503
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 36
Reel/Frame:004548/0470   Pages: 1
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MEHROTRA, VIKRAM P.
Exec Dt:
04/17/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP OF NEW YORK
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047339
NONE
06854106
Correspondence name and address
THOMAS L. FARQUER
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 37
Reel/Frame:004566/0875   Pages: 2
Recorded: 05/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HAMILTON, EDWIN J. JR.
Exec Dt:
04/29/1986
2
BURLEIGH, BRUCE D.
Exec Dt:
05/02/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816568
NONE
06863883
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 38
Reel/Frame:004566/0880   Pages: 2
Recorded: 05/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VISWANATHAN, RAVI
Exec Dt:
04/29/1986
2
DE PRINCE, RANDOLPH B.
Exec Dt:
04/29/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NY
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4917685
NONE
06863885
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 39
Reel/Frame:004551/0931   Pages: 1
Recorded: 05/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MYERS-KEITH, PAULA
Exec Dt:
05/02/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP OF NEW YORK
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707492
NONE
06859359
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 40
Reel/Frame:004684/0567   Pages: 2
Recorded: 03/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JACOBS, MARTIN J.
Exec Dt:
08/25/1986
2
EDWARDS, CARL K., III
Exec Dt:
09/02/1986
3
MYERS-KEITH, PAULA
Exec Dt:
08/28/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4842862
NONE
06881926
Correspondence name and address
THOMAS L. FARQUER
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P.O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 41
Reel/Frame:004620/0931   Pages: 1
Recorded: 10/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHALATI, MOHAMAD D.
Exec Dt:
09/19/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4761289
NONE
06917771
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICALS CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 42
Reel/Frame:004620/0930   Pages: 1
Recorded: 10/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VISWANATHAN, RAVI
Exec Dt:
09/30/1986
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4761289
NONE
06917771
Correspondence name and address
PATENT DEPT.
INTL. MINERALS & CHEMICALS CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 43
Reel/Frame:004686/0530   Pages: 2
Recorded: 04/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOWARD, DAVID K.
Exec Dt:
03/20/1987
2
CLOUGH, ELLEN R.
Exec Dt:
03/20/1987
3
ABRUZZINI, ANTHONY F.
Exec Dt:
03/20/1987
4
MYERS-KEITH, PAULA
Exec Dt:
03/24/1987
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
NORTHBROOK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938956
NONE
07032614
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS & CHEMICAL CORP.
P.O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 44
Reel/Frame:004692/0952   Pages: 2
Recorded: 03/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JANSKI, ALVIN M.
Exec Dt:
03/23/1987
2
DRENGLER, SUSAN M.
Exec Dt:
03/23/1987
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888416
NONE
07031273
Correspondence name and address
PATENT DEPARTMENT
INTERNATIONAL MINERALS & CHEMICAL CORP.
P.O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 45
Reel/Frame:004690/0785   Pages: 2
Recorded: 04/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEITH, PAULA M.
Exec Dt:
03/24/1987
2
CAIN, WENDY
Exec Dt:
03/24/1987
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104796
NONE
07034847
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS
AND CHEMICAL CORP., P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 46
Reel/Frame:004710/0818   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ECKLER, PAUL E.
Exec Dt:
05/08/1987
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
TERRE HAUTE, INDIANA 47808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724083
NONE
07050009
Correspondence name and address
PATENT DEPT.
INTERNATIONAL MINERALS AND CHEMICAL CORP
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 47
Reel/Frame:004757/0984   Pages: 1
Recorded: 08/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ECKLER, PAUL E.
Exec Dt:
08/03/1987
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
A CORP. OF NEW YORK
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847439
NONE
07083177
Correspondence name and address
PATENT DEPARTMENT
INTL. MINERALS & CHEMICAL CORP.
P. O. BOX 207
TERRE HAUTE, IN 47808
Assignment: 48
Reel/Frame:005021/0485   Pages: 1
Recorded: 01/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SIVARAMAKRISHNAN, KALLIDAIKURICHI N.
Exec Dt:
01/25/1989
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
2315 SANDERS ROAD
A DE. CORP.
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786501
NONE
06755093
Correspondence name and address
PATENT DEPARTMENT
PITMAN-MOORE, INC.
P. O. BOX 207
TERRE HAUTE, INDIANA 47808
Assignment: 49
Reel/Frame:005092/0609   Pages: 2
Recorded: 05/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEHROTRA, VIKRAM P.
Exec Dt:
05/10/1989
2
BARKER, RAY E.
Exec Dt:
05/10/1989
Assignee
1
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
2315 SANDERS ROAD
A CORP. OF NY
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5004488
NONE
07331692
Correspondence name and address
PATENT DEPT.
PITMAN-MOORE, INC.
P. O. BOX 207
TERRE HAUTE, IN 47808

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