skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SHELL OIL COMPANY A DE CORPORATION
Total Assignments: 39
Assignment: 1
Reel/Frame:005945/0996   Pages: 2
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DI FOGGIO, ROCCO
Exec Dt:
01/29/1988
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5114567
NONE
07149758
Correspondence name and address
FRED S. REYNOLDS
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:005784/0827   Pages: 3
Recorded: 08/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOXMEIER, RONALD J.
Exec Dt:
12/12/1988
2
SLAUGH, LYNN H.
Exec Dt:
12/12/1988
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057582
NONE
07289158
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:005791/0904   Pages: 3
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORCHARDT, JOHN K.
Exec Dt:
12/15/1988
2
LAU, HON CHUNG
Exec Dt:
12/15/1988
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069802
NONE
07614060
Correspondence name and address
DEL S. CHRISTENSEN
SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:005919/0853   Pages: 2
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN KLEECK, DAVID A.
Exec Dt:
05/05/1989
2
FONG, HOWARD LAM-HO
Exec Dt:
05/05/1989
3
SWANSON, STEVEN J.
Exec Dt:
05/05/1989
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093094
NONE
07754292
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
LEGAL-PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:005845/0863   Pages: 2
Recorded: 09/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOORE, BOYD B.
Exec Dt:
09/14/1989
2
WICKS, MOYE, III
Exec Dt:
09/14/1989
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5142180
NONE
07598564
Correspondence name and address
SHELL OIL COMPANY
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 6
Reel/Frame:005810/0615   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SJARDIJN, WILLEM
Exec Dt:
11/10/1989
2
SNEL, JOHANNES J. M.
Exec Dt:
11/10/1989
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180867
NONE
07438148
Correspondence name and address
MARY P. HADDICAN
SHELL OIL COMPANY
700 LOUISIANA
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:005774/0510   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURRAY, BRENDAN D.
Exec Dt:
11/20/1989
2
WINQUIST, BRUCE H. C.
Exec Dt:
11/20/1989
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057472
NONE
07442861
Correspondence name and address
PAMELA J. MC COLLOUGH
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 8
Reel/Frame:005774/0508   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERTZENBERG, ELLIOT P.
Exec Dt:
11/21/1989
2
PASQUALE, GARY M.
Exec Dt:
11/21/1989
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057472
NONE
07442861
Correspondence name and address
PAMELA J. MC COLLOUGH
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:005994/0263   Pages: 2
Recorded: 01/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAAMEN, JACOBUS T.
Exec Dt:
01/17/1990
2
SCHAPER, HENNIE
Exec Dt:
01/17/1990
3
VAN VEEN, JOHANNES A. R.
Exec Dt:
01/17/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106549
NONE
07476216
Correspondence name and address
RONALD L. CLENDENEN
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 10
Reel/Frame:005736/0923   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMUTNY, EDGAR J.
Exec Dt:
01/19/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049630
NONE
07471465
Correspondence name and address
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
ATTN: JAMES O. OKORAFOR
Assignment: 11
Reel/Frame:005814/0300   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SJARDIJN, WILLEM
Exec Dt:
02/09/1990
2
SNEL, JOHANNES J. M.
Exec Dt:
02/09/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093441
NONE
07480981
Correspondence name and address
M. P. HADDICAN
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:005988/0671   Pages: 2
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KASAKEVICH, MARK L.
Exec Dt:
02/13/1990
2
ENGLE, JENNIFER L.
Exec Dt:
02/13/1990
3
ST. CLAIR, DAVID J.
Exec Dt:
02/13/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104733
NONE
07483696
Correspondence name and address
SHELL OIL COMPANY
LEGAL-PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 13
Reel/Frame:005736/0933   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN ZON, ARIE
Exec Dt:
02/14/1990
2
KLAVER, GERARDA J.
Exec Dt:
02/14/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049294
NONE
07421425
Correspondence name and address
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
ATTN: JAMES O. OKORAFOR
Assignment: 14
Reel/Frame:005994/0259   Pages: 2
Recorded: 01/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CULLOUGH, JAMES D., JR.
Exec Dt:
03/20/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118757
NONE
07498886
Correspondence name and address
SHELL OIL COMPANY
ATTN: OTTO O. MYERS
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 15
Reel/Frame:005770/0424   Pages: 2
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WONG, PUI K.
Exec Dt:
03/28/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057599
NONE
07503414
Correspondence name and address
DENISE Y. WOLFS
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 16
Reel/Frame:005845/0855   Pages: 2
Recorded: 09/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CASTRO, CESAR O.
Exec Dt:
03/28/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073414
NONE
07503417
Correspondence name and address
PETER A. BIELINSKI
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 17
Reel/Frame:005833/0340   Pages: 2
Recorded: 09/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSIANG, RAYMOND CHIEN-CHAO
Exec Dt:
04/10/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073621
NONE
07515999
Correspondence name and address
DEL S. CHRISTENSEN
SHELL OIL CO.,
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 18
Reel/Frame:005805/0760   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FRIED, HERBERT E.
Exec Dt:
04/17/1990
2
JOHNSON, THOMAS H.
Exec Dt:
04/17/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066829
NONE
07510309
Correspondence name and address
PAMELA J. MCCOLLOUGH
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 19
Reel/Frame:005805/0762   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SLAUGH, LYNN H.
Exec Dt:
04/25/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068488
NONE
07517772
Correspondence name and address
PAMELA J. MCCOLLOUGH
C/O SHELL OIL CO.
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 20
Reel/Frame:005805/0731   Pages: 2
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUIJS, HERMAN M.
Exec Dt:
04/27/1990
2
BEERS, NICOLAAS C. M.
Exec Dt:
04/27/1990
3
ROEFS, SEBASTIANUS P. R. M.
Exec Dt:
05/18/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5062970
NONE
07532546
Correspondence name and address
PAMELA J. MCCOLLOUGH
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 21
Reel/Frame:005919/0860   Pages: 2
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WANG, PEN-CHUNG
Exec Dt:
06/26/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093465
NONE
07546184
Correspondence name and address
LEONARD P. MILLER
SHELL OIL CO., PATENT AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 22
Reel/Frame:005775/0798   Pages: 2
Recorded: 07/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUBOIS, DONN A.
Exec Dt:
08/01/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055536
NONE
07564523
Correspondence name and address
JAMES O. OKORAFOR
SHELL OIL COMPANY
LEGAL-PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 23
Reel/Frame:005775/0796   Pages: 2
Recorded: 07/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERLOWSKI, LEONARD E.
Exec Dt:
08/10/1990
2
KASTELIC, JOHN R.
Exec Dt:
08/10/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5077385
NONE
07568159
Correspondence name and address
JAMES O. OKORAFOR
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 24
Reel/Frame:005739/0679   Pages: 2
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GLANDT, CARLOS A.
Exec Dt:
08/17/1990
2
VINEGAR, HAROLD J.
Exec Dt:
08/17/1990
3
GARDNER, JOHN W.
Exec Dt:
08/17/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042579
NONE
07571393
Correspondence name and address
SHELL OIL COMPANY
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 25
Reel/Frame:005739/0692   Pages: 2
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GLANDT, CARLOS A.
Exec Dt:
08/17/1990
2
VINEGAR, HAROLD J.
Exec Dt:
08/17/1990
3
GARDNER, JOHN W.
Exec Dt:
08/17/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5060726
NONE
07571391
Correspondence name and address
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 26
Reel/Frame:005784/0909   Pages: 2
Recorded: 08/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN BROEKHOVEN, JOHANNES A. M.
Exec Dt:
08/29/1990
2
GAUTIER, PIETER A.
Exec Dt:
08/29/1990
3
DRENT, EIT
Exec Dt:
08/29/1990
4
MIEDEMA, WIEBREN A.
Exec Dt:
08/29/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5059678
NONE
07588898
Correspondence name and address
DENISE Y. WOLFS
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 27
Reel/Frame:005774/0512   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VAN GOGH, JOHAN
Exec Dt:
10/02/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5072059
NONE
07612371
Correspondence name and address
PAMELA J. MC COLLOUGH
SHELLOIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 28
Reel/Frame:005919/0858   Pages: 2
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WANG, PEN-CHUNG
Exec Dt:
10/09/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5093500
NONE
07599188
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 29
Reel/Frame:006066/0757   Pages: 2
Recorded: 04/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GEORGE, ERIC R.
Exec Dt:
10/18/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122565
NONE
07603490
Correspondence name and address
SHELL OIL COMPANY
ATTN: DENISE Y. WOLFS
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 30
Reel/Frame:005739/0694   Pages: 2
Recorded: 06/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIN, JIANG-JEN
Exec Dt:
10/25/1990
2
DE PUE, RANDALL T.
Exec Dt:
10/25/1990
3
KREITMAN, KEITH M.
Exec Dt:
10/31/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057644
NONE
07606372
Correspondence name and address
PAMELA J. MC COLLOUGH
SHELL OIL CO., PATS. & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 31
Reel/Frame:005774/0514   Pages: 2
Recorded: 07/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEORGE, ERIC R.
Exec Dt:
10/31/1990
2
SLAUGH, LYNN H.
Exec Dt:
10/31/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5066701
NONE
07610286
Correspondence name and address
DENISE Y. WOLFS
C/O SHELL OIL CO., PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 32
Reel/Frame:005994/0261   Pages: 2
Recorded: 01/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MADGAVKAR, AJAY M.
Exec Dt:
11/07/1990
2
GIBLER, CARMA J.
Exec Dt:
11/13/1990
3
DAUM, DAVID W.
Exec Dt:
11/15/1990
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104972
NONE
07617224
Correspondence name and address
SHELL OIL COMPANY
ATTN: DONALD F. HAAS
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 33
Reel/Frame:006008/0343   Pages: 2
Recorded: 02/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MORGENTHALER, LEE N.
Exec Dt:
02/12/1991
2
KORCZ, WILLIAM H.
Exec Dt:
02/12/1991
3
GREAK, JOHN L.
Exec Dt:
02/12/1991
4
ERICKSON, JAMES R.
Exec Dt:
02/12/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103909
NONE
07657031
Correspondence name and address
DEL S. CHRISTENSEN
SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 34
Reel/Frame:006008/0352   Pages: 2
Recorded: 02/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEIJNEN, WILHELMUS H. P. M.
Exec Dt:
04/09/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5103911
NONE
07650830
Correspondence name and address
DEL S. CHRISTENSEN
C/O SHELL OIL CO. PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 35
Reel/Frame:006008/0339   Pages: 2
Recorded: 02/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RODDEN, JOHN B.
Exec Dt:
04/12/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5183563
NONE
07686955
Correspondence name and address
LEONARD P. MILLER
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 36
Reel/Frame:006032/0399   Pages: 2
Recorded: 03/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAXWELL, IAN E.
Exec Dt:
04/24/1991
2
OTTER, GERRIT J. D.
Exec Dt:
02/14/1991
3
TONKS, GREGORY V.
Exec Dt:
03/04/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5139645
NONE
07699281
Correspondence name and address
SHELL OIL COMPANY
ATTN: KIMBLEY L. MULLER
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 37
Reel/Frame:005784/0818   Pages: 2
Recorded: 08/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIAZ, ZAIDA
Exec Dt:
05/25/1991
2
SALETAN, DAVID I.
Exec Dt:
05/25/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057629
NONE
07531273
Correspondence name and address
RONALD R. REPER
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 38
Reel/Frame:005909/0017   Pages: 3
Recorded: 11/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERICKSON, JAMES R.
Exec Dt:
08/05/1991
2
EWINS, EARLE E., JR.
Exec Dt:
08/05/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104921
NONE
07420716
Correspondence name and address
ANDY M. ARISMENDI, JR.,
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 39
Reel/Frame:006072/0995   Pages: 2
Recorded: 04/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARL, FREDERICK G., JR.
Exec Dt:
08/23/1991
2
PIERRE DE ROUFFIGNAC, ERIC
Exec Dt:
08/23/1991
Assignee
1
SHELL OIL COMPANY A DE CORPORATION
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189283
NONE
07751398
Correspondence name and address
SHELL OIL COMPANY
ATTN: DEL S. CHRISTENSEN
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TX 77252-2463

Search Results as of: 09/20/2024 07:00 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT