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Patent Assignment Assignor Details
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Assignor Name : DUVDEVANI, ILAN
Total Assignments: 43
Assignment: 1
Reel/Frame:003792/0177   Pages: 1
Recorded: 08/20/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPENADEL, LAWRENCE
Exec Dt:
02/27/1979
2
KRESGE, EDWARD N.
Exec Dt:
02/27/1979
3
DUVDEVANI, ILAN
Exec Dt:
03/01/1979
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4244861
NONE
06014427
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, N. J. 07932
Assignment: 2
Reel/Frame:003950/0733   Pages: 1
Recorded: 02/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PHILLIPS, ROBERT R.
Exec Dt:
12/23/1980
2
LUNDBERG, ROBERT D.
Exec Dt:
12/23/1980
3
DUVDEVANI, ILAN
Exec Dt:
12/23/1980
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4330447
NONE
06222484
Correspondence name and address
EXXON RESEARCH & ENGINEERING
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 3
Reel/Frame:003920/0856   Pages: 1
Recorded: 10/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUVDEVANI, ILAN
Exec Dt:
12/29/1980
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
P. O. BOX 390
A CORP. OF DE.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4313867
NONE
06222615
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 4
Reel/Frame:004149/0588   Pages: 1
Recorded: 07/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUVDEVANI, ILAN
Exec Dt:
07/16/1981
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407998
NONE
06292298
Correspondence name and address
EXXON RESEARCH AND ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 5
Reel/Frame:004049/0788   Pages: 1
Recorded: 09/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOYER, GERARD A. M.
Exec Dt:
11/30/1981
2
DUVDEVANI, ILAN
Exec Dt:
12/14/1981
3
MULLER, JEAN-MARIE
Exec Dt:
11/30/1981
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4371641
NONE
06333127
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 6
Reel/Frame:004351/0763   Pages: 1
Recorded: 01/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOWALIK, RALPH M.
Exec Dt:
09/14/1983
2
DUVDEVANI, ILAN
Exec Dt:
09/14/1983
3
PEIFFER, DENNIS G.
Exec Dt:
09/14/1983
4
LUNDBERG, ROBERT D.
Exec Dt:
09/14/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A DE CORP
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4508128
NONE
06547909
Correspondence name and address
EXXON RESEARCH & ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 7
Reel/Frame:004328/0608   Pages: 1
Recorded: 11/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
09/20/1983
2
PEIFFER, DENNIS G.
Exec Dt:
09/20/1983
3
DUVDEVANI, ILAN
Exec Dt:
09/20/1983
4
PHILLIPS, ROBERT R.
Exec Dt:
09/20/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4497923
NONE
06547904
Correspondence name and address
EXXON RESEARCH & ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 8
Reel/Frame:004619/0638   Pages: 1
Recorded: 10/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
09/20/1983
2
DUVDEVANI, ILAN
Exec Dt:
09/20/1983
3
PEIFFER, DENNIS G.
Exec Dt:
09/20/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4647603
NONE
06749020
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 9
Reel/Frame:004366/0521   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
10/11/1983
2
PEIFFER, DENNIS G.
Exec Dt:
10/11/1983
3
ECKERT, JOHN A.
Exec Dt:
10/11/1983
4
LUNDBERG, ROBERT D.
Exec Dt:
10/11/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4516982
NONE
06547905
Correspondence name and address
EXXON RESEARCH & ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 10
Reel/Frame:004303/0231   Pages: 1
Recorded: 09/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
11/14/1983
2
PEIFFER, DENNIS G.
Exec Dt:
11/14/1983
3
DUVDEVANI, ILAN
Exec Dt:
11/14/1983
4
KOWALIK, RALPH M.
Exec Dt:
11/14/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4489180
NONE
06560515
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.,
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 11
Reel/Frame:004414/0579   Pages: 1
Recorded: 06/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AGARWAL, PAWAN K.
Exec Dt:
12/14/1983
2
DUVDEVANI, ILAN
Exec Dt:
12/15/1983
3
LUNDBERG, ROBERT D.
Exec Dt:
12/15/1983
Assignee
1
EXXON RESEARH AND ENGINEERING COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4543385
NONE
06566348
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 12
Reel/Frame:004378/0278   Pages: 1
Recorded: 03/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
06/13/1984
2
PEIFFER, DENNIS G.
Exec Dt:
06/13/1984
3
DUVDEVANI, ILAN
Exec Dt:
06/13/1984
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A DE CORP.
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4584339
NONE
06625972
Correspondence name and address
RICHARD E. NANFELDT
EXXON RESEARCH AND ENGINEERING CO.
P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 13
Reel/Frame:004419/0043   Pages: 1
Recorded: 06/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
06/20/1984
2
ECKERT, JOHN A.
Exec Dt:
06/20/1984
3
SCHULZ, DONALD N.
Exec Dt:
06/20/1984
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4586937
NONE
06625973
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 14
Reel/Frame:004372/0789   Pages: 1
Recorded: 03/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEIFFER, DENNIS G.
Exec Dt:
07/26/1984
2
LUNDBERG, ROBERT D.
Exec Dt:
07/24/1984
3
DUVDEVANI, ILAN
Exec Dt:
07/26/1984
4
THALER, WARREN A.
Exec Dt:
07/26/1984
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520158
NONE
06638302
Correspondence name and address
JAY SIMON
EXXON RESEARCH AND ENGINEERING CO.
P.O. BOX 390
FLORHAM, NJ 07932
Assignment: 15
Reel/Frame:004401/0752   Pages: 1
Recorded: 05/16/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
11/28/1984
2
PEIFFER, DENNIS G.
Exec Dt:
11/29/1984
3
DUVDEVANI, ILAN
Exec Dt:
11/29/1984
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4536539
NONE
06681389
Correspondence name and address
EXXON RESEARCH AD ENGINEERING CO.
P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 16
Reel/Frame:004562/0826   Pages: 1
Recorded: 06/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
03/27/1985
2
PHILLIPS, ROBERT R.
Exec Dt:
03/27/1985
3
PEIFFER, DENNIS G.
Exec Dt:
03/28/1985
4
DUVDEVANI, ILAN
Exec Dt:
03/28/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737534
NONE
06720722
Correspondence name and address
EXXON RESEARCH AND ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 17
Reel/Frame:004580/0496   Pages: 1
Recorded: 07/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOWALIK, RALPH M.
Exec Dt:
06/28/1985
2
DUVDEVANI, ILAN
Exec Dt:
06/28/1985
3
KITANO, KISSHO
Exec Dt:
05/07/1985
4
SCHULZ, DONALD N.
Exec Dt:
07/03/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4625745
NONE
06757362
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 18
Reel/Frame:004523/0737   Pages: 1
Recorded: 03/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
09/19/1985
2
PHILLIPS, ROBERT R.
Exec Dt:
09/19/1985
3
PEIFFER, DENNIS G.
Exec Dt:
09/18/1985
4
DUVDEVANI, ILAN
Exec Dt:
09/18/1985
Assignee
1
EXXON RESEARCH AND ENGINEEERING COMPANY
A CORP. OF DE.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4665115
NONE
06781029
Correspondence name and address
EXXON RESEARCH & ENGINEERING COMPANY
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 19
Reel/Frame:004948/0087   Pages: 1
Recorded: 09/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
09/23/1985
2
PHILLIPS, ROBERT R.
Exec Dt:
09/23/1985
3
PEIFFER, DENNIS G.
Exec Dt:
09/20/1985
4
DUVDEVANI, ILAN
Exec Dt:
09/20/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904722
NONE
06788963
Correspondence name and address
EXXON RES. & ENG. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 20
Reel/Frame:004607/0613   Pages: 1
Recorded: 09/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
11/01/1985
2
WAGENSOMMER, JOSEPH
Exec Dt:
11/01/1985
3
AGARWAL, PAWAN K.
Exec Dt:
11/01/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4634542
NONE
06801948
Correspondence name and address
EXXON RESEARCH AND ENGINEERING COMPANY
P.O. BOX 390
FLORHAM PARK, NJ., 07932
Assignment: 21
Reel/Frame:004587/0891   Pages: 1
Recorded: 08/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
11/25/1985
2
SCHULZ, DONALD N.
Exec Dt:
11/25/1985
3
KITANO, KISSHO
Exec Dt:
11/11/1985
4
PEIFFER, DENNIS G.
Exec Dt:
11/25/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4621111
NONE
06803244
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 22
Reel/Frame:004765/0464   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITANO, KISSHO
Exec Dt:
11/11/1985
2
DUVDEVANI, ILAN
Exec Dt:
11/25/1985
3
SCHULZ, DONALD N.
Exec Dt:
11/25/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4715865
NONE
06806416
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 23
Reel/Frame:004824/0721   Pages: 1
Recorded: 01/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNDBERG, ROBERT D.
Exec Dt:
12/03/1985
2
DUVDEVANI, ILAN
Exec Dt:
12/03/1985
3
PEIFFER, DENNIS G.
Exec Dt:
12/03/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738997
NONE
06807674
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 24
Reel/Frame:004734/0999   Pages: 1
Recorded: 07/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINTZ, DONALD J.
Exec Dt:
12/05/1985
2
PEIFFER, DENNIS G.
Exec Dt:
12/05/1985
3
THALER, WARREN A.
Exec Dt:
12/05/1985
4
DUVDEVANI, ILAN
Exec Dt:
12/05/1985
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4701263
NONE
06812518
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.,
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 25
Reel/Frame:004613/0889   Pages: 1
Recorded: 10/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULZ, DONALD N.
Exec Dt:
02/24/1986
2
DUVDEVANI, ILAN
Exec Dt:
02/24/1986
3
BOCK, JAN
Exec Dt:
02/24/1986
4
BERLUCHE, ENOCK
Exec Dt:
02/24/1986
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4650848
NONE
06814252
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 26
Reel/Frame:004983/0150   Pages: 1
Recorded: 11/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
10/23/1986
2
MANALASTAS, PACIFICO V.
Exec Dt:
10/23/1986
3
DRAKE, EVELYN N.
Exec Dt:
10/23/1986
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801498
NONE
06923193
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 27
Reel/Frame:004739/0169   Pages: 1
Recorded: 07/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
11/18/1986
2
MANALASTAS, PACIFICO V.
Exec Dt:
11/18/1986
3
DRAKE, EVELYN N.
Exec Dt:
11/18/1986
4
THALER, WARREN A.
Exec Dt:
11/18/1986
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4701204
NONE
06808034
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 28
Reel/Frame:007301/0871   Pages: 3
Recorded: 02/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THALER, WARREN A.
Exec Dt:
11/18/1987
2
DRAKE, EVELYN N.
Exec Dt:
11/18/1987
3
DUVDEVANI, ILAN
Exec Dt:
11/18/1987
4
MANALASTAS, PACIFICO V.
Exec Dt:
11/19/1987
5
PASTERNAK, ISRAEL S.
Exec Dt:
11/19/1987
Assignee
1
EXXON RESEARCH & ENGINEERING
180 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5435821
NONE
07634363
Correspondence name and address
EXXON CHEMICAL COMPANY
EDWARD F. SHERER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 29
Reel/Frame:004946/0529   Pages: 1
Recorded: 09/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULZ, DONALD N.
Exec Dt:
11/24/1987
2
DUVDEVANI, ILAN
Exec Dt:
11/24/1987
3
BOCK, JAN
Exec Dt:
12/01/1987
4
KALADAS, JEFF J.
Exec Dt:
12/06/1987
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788247
NONE
07121399
Correspondence name and address
RICHARD E. NANFELDT
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 30
Reel/Frame:005033/0092   Pages: 1
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITANO, KISSHO
Exec Dt:
02/06/1988
2
DUVDEVANI, ILAN
Exec Dt:
11/24/1987
3
SCHULZ, DONALD N.
Exec Dt:
11/24/1987
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880436
NONE
07123393
Correspondence name and address
RICHARD E. NANFELDT
EXXON RESEARCH & ENGINEERING COMPANY
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 31
Reel/Frame:005139/0690   Pages: 1
Recorded: 09/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHULZ, DONALD N.
Exec Dt:
11/24/1989
2
DUVDEVANI, ILAN
Exec Dt:
11/24/1987
3
BOCK, JAN
Exec Dt:
12/09/1987
4
BERLUCHE, ENOCK
Exec Dt:
12/09/1987
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4882405
NONE
07259935
Correspondence name and address
EXXON RESEARCH AND ENGINEERING COMPANY
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 32
Reel/Frame:005140/0761   Pages: 1
Recorded: 09/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RERUP, HANS J.
Exec Dt:
01/26/1989
2
DRAKE, EVELYN N.
Exec Dt:
01/18/1989
3
DUVDEVANI, ILAN
Exec Dt:
01/16/1989
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923517
NONE
07285563
Correspondence name and address
RICHARD E. NANFELDT
EXXON RESEARCH & ENGINEERING COMPANY
P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 33
Reel/Frame:008214/0484   Pages: 2
Recorded: 11/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVDEVANI, ILAN
Exec Dt:
10/03/1996
2
NEWMAN, NEIL F.
Exec Dt:
10/03/1996
Assignee
1
EXXON CHEMICAL PATENTS INC.
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698640
NONE
08691109
Correspondence name and address
EXXON CHEMICAL COMPANY
M.B. KURTZMAN
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 34
Reel/Frame:010965/0879   Pages: 3
Recorded: 08/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIEN-CHANG
Exec Dt:
07/10/2000
2
DUVDEVANI, ILAN
Exec Dt:
07/10/2000
3
DATTA, SUDHIN
Exec Dt:
07/10/2000
4
QIAN, CONNIE R.
Exec Dt:
07/10/2000
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326433
NONE
09569363
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
FRANK E. REID
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 35
Reel/Frame:011378/0384   Pages: 3
Recorded: 12/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIEN-CHANG
Exec Dt:
10/30/2000
2
DUVDEVANI, ILAN
Exec Dt:
11/13/2000
3
QIAN, CONNIE R.
Exec Dt:
11/02/2000
4
AGARWAL, PAWAN K.
Exec Dt:
11/13/2000
Assignee
1
EXXON CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552108
NONE
09686215
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
KEVIN M. FAULKNER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 36
Reel/Frame:011569/0763   Pages: 6
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRACEY, DONALD S.
Exec Dt:
01/10/2001
2
DUVDEVANI, ILAN
Exec Dt:
01/10/2001
3
WANG, HSIEN-CHANG
Exec Dt:
01/11/2001
4
TAKEDA, TAKASHI
Exec Dt:
01/18/2001
5
YAMASHITA, SHINICHIRO
Exec Dt:
01/18/2001
6
PARENTE, ARTHUR E.
Exec Dt:
01/11/2001
7
PAUL, UTPAL
Exec Dt:
01/25/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626219
US20020108691
09736524
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
KEVIN M. FAULKNER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 37
Reel/Frame:013769/0228   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIEN-CHANG
Exec Dt:
04/08/2003
2
TSOU, ANDY H.
Exec Dt:
03/10/2003
3
DUVDEVANI, ILAN
Exec Dt:
03/10/2003
4
LYON, MICHAEL K.
Exec Dt:
03/17/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019058
US20040063823
10398256
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LEANDRO ARECHEDERRA
P.O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77552
Assignment: 38
Reel/Frame:014265/0371   Pages: 5
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HSIEN-CHANG
Exec Dt:
04/08/2003
2
QIAN, CONNIE R.
Exec Dt:
03/10/2003
3
DUVDEVANI, ILAN
Exec Dt:
03/10/2003
4
AGARWAL, PAWAN K.
Exec Dt:
03/12/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6956075
US20040097654
10398302
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY - LEANDRO ARECHEDERRA
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 39
Reel/Frame:014330/0842   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSOU, ANDY H.
Exec Dt:
06/20/2003
2
DUVDEVANI, ILAN
Exec Dt:
06/20/2003
3
WANG, HSIEN-CHANG
Exec Dt:
06/20/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6966999
US20040024126
10344460
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LEANDRO ARECHEDERRA
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522
Assignment: 40
Reel/Frame:015211/0535   Pages: 6
Recorded: 10/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSOU, ANDY H.
Exec Dt:
08/15/2003
2
WANG, HSIEN-CHANG
Exec Dt:
08/14/2003
3
MCELRATH, KENNETH O.
Exec Dt:
08/11/2003
4
DUVDEVANI, ILAN
Exec Dt:
07/14/2003
5
LYON, MICHAEL K.
Exec Dt:
08/26/2003
6
TSE, MUN FUN
Exec Dt:
07/14/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS, INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226962
US20040147639
10476541
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY LAW
TECHNOLOGY
LEANDRO ARECHEDERRA
5200 BAYWAY DRIVE, P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 41
Reel/Frame:014180/0034   Pages: 3
Recorded: 12/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRACEY, DONALD SHELEY
Exec Dt:
12/04/2003
2
DUVDEVANI, ILAN
Exec Dt:
12/08/2003
3
WANG, HSIEN-CHANG
Exec Dt:
12/04/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7328733
US20040079462
10635382
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY, LAW TECH.
LEANDRO ARECHEDERRA
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 42
Reel/Frame:015733/0961   Pages: 3
Recorded: 08/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAS, ANTHONY JAY
Exec Dt:
08/16/2004
2
BRANT, PATRICK
Exec Dt:
08/16/2004
3
TSOU, ANDY HAISHUNG
Exec Dt:
08/16/2004
4
ZHAO, RUI
Exec Dt:
08/16/2004
5
DUVDEVANI, ILAN
Exec Dt:
08/16/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050090616
10925117
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
LEANDRO ARECHEDERRA
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 43
Reel/Frame:015390/0764   Pages: 2
Recorded: 11/18/2004
Attorney Dkt #:2000b025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSOU, ANDY HAISHUNG
Exec Dt:
11/09/2004
2
DUVDEVANI, ILAN
Exec Dt:
11/09/2004
3
WANG, HSIEN-CHANG
Exec Dt:
11/16/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS, INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875813
US20040106735
10258008
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LEANDRO ARECHDERRA
P.O. BOX 2149
BAYTOWN, TX 77522

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