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Patent Assignment Assignor Details
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Assignor Name : BLYTAS, GEORGE C.
Total Assignments: 43
Assignment: 1
Reel/Frame:003945/0858   Pages: 1
Recorded: 01/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN AKEN, ANDREAS B.
Exec Dt:
11/14/1980
2
BLYTAS, GEORGE C.
Exec Dt:
10/24/1980
3
VISSER, RENE M.
Exec Dt:
11/14/1980
Assignee
1
SHELL OIL COMPANY
P. O. BOX 2463
A CORP. OF DE.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329233
NONE
06210205
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004003/0992   Pages: 1
Recorded: 06/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
07/30/1981
2
DIAZ, ZAIDA
Exec Dt:
07/30/1981
Assignee
1
SHELL OIL COMPANY; A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4348368
NONE
06267196
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:004022/0874   Pages: 1
Recorded: 08/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
07/30/1981
2
DIAZ, ZAIDA
Exec Dt:
07/30/1981
Assignee
1
SHELL OIL COMPANY; A CORP OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4356155
NONE
06267197
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:004029/0914   Pages: 1
Recorded: 09/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
07/30/1981
2
DIAZ, ZAIDA
Exec Dt:
07/30/1981
Assignee
1
SHELL OIL COMPANY A CORP OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4359450
NONE
06267195
Correspondence name and address
ALBERT J. ADAMCIK
C/O SHELL DEV. CO., PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 5
Reel/Frame:004099/0318   Pages: 1
Recorded: 03/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
11/13/1981
Assignee
1
SHELL OIL COMPANY A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4390516
NONE
06322486
Correspondence name and address
ALBERT A. ADAMCIK
SHELL DEV. CO., PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 6
Reel/Frame:004139/0494   Pages: 1
Recorded: 06/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
03/24/1982
2
DIAZ, ZAIDA
Exec Dt:
03/24/1982
Assignee
1
SHELL OIL COMPANY
A DE CORP
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401642
NONE
06362338
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEV. CO.
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 7
Reel/Frame:004140/0338   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
03/24/1982
Assignee
1
SHELL OIL COMPANY
A DE CORP
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4414194
NONE
06362337
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEV. CO., PAT. & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 8
Reel/Frame:004173/0013   Pages: 1
Recorded: 09/26/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
05/19/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4421733
NONE
06380975
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 9
Reel/Frame:004138/0610   Pages: 1
Recorded: 06/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
05/21/1982
2
JUNE, RONALD K.
Exec Dt:
05/21/1982
Assignee
1
SHELL OIL COMPANY
A CORP. OF DE
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4401570
NONE
06382018
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 10
Reel/Frame:004300/0585   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
10/21/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485083
NONE
06545306
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT COMPANY
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 11
Reel/Frame:004300/0582   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
10/25/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4485082
NONE
06545305
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT COMPANY
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 12
Reel/Frame:004336/0512   Pages: 1
Recorded: 12/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
11/23/1983
Assignee
1
SHELL OIL COMPANY, A DE CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4500333
NONE
06556249
Correspondence name and address
SHELL DEV. CO.
ONE SHELL PLA., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 13
Reel/Frame:004404/0893   Pages: 1
Recorded: 05/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
12/16/1983
Assignee
1
SHELL OIL COMPANY A CORP OF DE
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4536382
NONE
06563479
Correspondence name and address
ALBERT J. ADAMCIK
ONE SHELL PLA., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 14
Reel/Frame:004404/0896   Pages: 1
Recorded: 05/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
12/16/1983
Assignee
1
SHELL OIL COMPANY A CORP OF DE
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4536381
NONE
06563478
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEV. CO., ONE SHELL PLA.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 15
Reel/Frame:004536/0880   Pages: 1
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
07/12/1984
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4599178
NONE
06631125
Correspondence name and address
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 16
Reel/Frame:004456/0177   Pages: 1
Recorded: 09/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
12/04/1984
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4560812
NONE
06679773
Correspondence name and address
RONALD R. REPER
SHELL DEV. CO., ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 17
Reel/Frame:004536/0986   Pages: 1
Recorded: 04/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
09/19/1985
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705531
NONE
06779717
Correspondence name and address
H. W. CORYELL
SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 18
Reel/Frame:004746/0371   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
09/19/1985
2
TROGUS, FRANK J.
Exec Dt:
09/19/1985
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
A DE. CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705530
NONE
07022474
Correspondence name and address
DENISE Y. WOLFS
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIVISION
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 19
Reel/Frame:004647/0841   Pages: 1
Recorded: 12/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FONG, HOWARD L.
Exec Dt:
09/27/1985
2
DIAZ, ZAIDA
Exec Dt:
09/27/1985
3
BLYTAS, GEORGE C.
Exec Dt:
09/27/1985
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4705676
NONE
06769197
Correspondence name and address
ALBERT J. ADAMCIK
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 20
Reel/Frame:004647/0842   Pages: 1
Recorded: 12/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FONG, HOWARD L.
Exec Dt:
09/27/1985
2
DIAZ, ZAIDA
Exec Dt:
09/27/1985
3
BLYTAS, GEORGE C.
Exec Dt:
09/27/1985
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4664902
NONE
06769198
Correspondence name and address
ALBERT J. ADAMCIK
C/O SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 21
Reel/Frame:004591/0303   Pages: 1
Recorded: 08/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
12/18/1985
2
FOSTER, E. GORDON
Exec Dt:
12/18/1985
3
GRIMSBY, F. NORMAN
Exec Dt:
12/18/1985
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4620911
NONE
06814332
Correspondence name and address
RONALD R. REPER
C/O SHELL DEV. CO.
PATS. & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 22
Reel/Frame:004591/0302   Pages: 1
Recorded: 08/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIMSBY, F. NORMAN
Exec Dt:
12/27/1985
2
BLYTAS, GEORGE C.
Exec Dt:
12/24/1985
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4620912
NONE
06814333
Correspondence name and address
RONALD R. REPER
C/O SHELL DEV. CO.
PATS. & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 23
Reel/Frame:004666/0170   Pages: 1
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
05/16/1986
2
SHAIN, STEPHEN A.
Exec Dt:
05/16/1986
Assignee
1
SHELL OIL COMPANY, A CORP OF DE.
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4665240
NONE
06866803
 
4665240
NONE
06866803
Correspondence name and address
RONALD R. REPER
C/0 SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 24
Reel/Frame:004724/0477   Pages: 1
Recorded: 06/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BLYTAS, GEORGE C.
Exec Dt:
05/16/1986
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704463
NONE
06866804
Correspondence name and address
RONALD R. REPER
C/O SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 25
Reel/Frame:004733/0961   Pages: 1
Recorded: 06/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
06/13/1986
2
GRIMSBY, F. NORMAN
Exec Dt:
06/13/1986
3
SCAMEHORN, JOHN F.
Exec Dt:
06/30/1986
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4696726
NONE
06885519
Correspondence name and address
RONALD R. REPER
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 26
Reel/Frame:004648/0187   Pages: 1
Recorded: 12/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
07/07/1986
2
GRIMSBY, F. NORMAN
Exec Dt:
07/07/1986
Assignee
1
SHELL OIL COMPANY, A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657647
NONE
06885514
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 27
Reel/Frame:004984/0832   Pages: 1
Recorded: 12/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
03/02/1987
2
DIAZ, ZAIDA
Exec Dt:
03/02/1987
Assignee
1
SHELL WESTERN E&P, INC., A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810340
NONE
07021823
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 28
Reel/Frame:004932/0548   Pages: 1
Recorded: 08/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
07/09/1987
2
DIAZ, ZAIDA
Exec Dt:
07/09/1987
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784673
NONE
07074669
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 29
Reel/Frame:005129/0014   Pages: 1
Recorded: 07/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
05/25/1988
2
KNOTT, ROBERT F.
Exec Dt:
05/25/1988
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861447
NONE
07199837
Correspondence name and address
RONALD R. REPER
C/O SHELL OIL CO.
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 30
Reel/Frame:005377/0624   Pages: 2
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
08/08/1989
2
DIAZ, ZAIDA
Exec Dt:
08/08/1989
3
HART, WILLIAM W. C.
Exec Dt:
09/17/1989
Assignee
1
SHELL OIL COMPANY, A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960865
NONE
07411958
Correspondence name and address
DEAN F. VANCE
SHELL OIL CO., PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 31
Reel/Frame:005377/0569   Pages: 2
Recorded: 07/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EVANS, WAYNE E.
Exec Dt:
10/02/1989
2
BLYTAS, GEORGE C.
Exec Dt:
10/02/1989
Assignee
1
SHELL OIL COMPANY, A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960507
NONE
07418070
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: 32
Reel/Frame:005811/0454   Pages: 2
Recorded: 08/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
3
DEWAN, ASHOK K. R.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5083622
NONE
07671630
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 33
Reel/Frame:005811/0456   Pages: 2
Recorded: 08/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5072794
NONE
07671622
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 34
Reel/Frame:005880/0264   Pages: 2
Recorded: 10/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
3
DEWAN, ASHOK K. R.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY
A DE CORPORATION
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5076373
NONE
07671987
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 35
Reel/Frame:005880/0266   Pages: 2
Recorded: 10/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
DEWAN, ASHOK K. R.
Exec Dt:
03/18/1991
3
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY
A DE CORPORATION
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5076364
NONE
07671629
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 36
Reel/Frame:005892/0836   Pages: 2
Recorded: 11/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY
A CORP. OF DELAWARE
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085282
NONE
07671628
Correspondence name and address
SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 37
Reel/Frame:006426/0942   Pages: 2
Recorded: 02/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
03/18/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/18/1991
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5260269
NONE
07671626
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 38
Reel/Frame:006338/0964   Pages: 2
Recorded: 12/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
03/19/1991
2
FRANK, HARRY
Exec Dt:
03/19/1991
3
ZUZICH, ANNE H.
Exec Dt:
03/19/1991
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198532
NONE
07869098
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 39
Reel/Frame:006836/0886   Pages: 2
Recorded: 01/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUZICH, ANNE H.
Exec Dt:
03/19/1991
2
BLYTAS, GEORGE C.
Exec Dt:
03/19/1991
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302728
NONE
08010517
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 40
Reel/Frame:006522/0768   Pages: 2
Recorded: 05/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
10/01/1991
2
FRANK, HARRY
Exec Dt:
10/01/1991
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5233055
NONE
07982263
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
INTELLECTUAL PROPERTY, P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 41
Reel/Frame:006426/0944   Pages: 2
Recorded: 02/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALE, ARTHUR H.
Exec Dt:
12/16/1991
2
BLYTAS, GEORGE C.
Exec Dt:
12/17/1991
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5248664
NONE
07811281
Correspondence name and address
FREDRIK MARLOWE
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 42
Reel/Frame:008441/0444   Pages: 2
Recorded: 04/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
11/17/1994
2
HALE, ARTHUR H.
Exec Dt:
11/17/1994
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P..O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656576
NONE
08341713
Correspondence name and address
SHELL OIL COMPANY
BEVERLEE G. STEINBERG
INTELLECTUAL PROPERTY
P.O. BOX 2463 / 900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 43
Reel/Frame:008890/0298   Pages: 2
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLYTAS, GEORGE C.
Exec Dt:
11/17/1994
2
HALE, ARTHUR H.
Exec Dt:
11/17/1994
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5756772
NONE
08788486
Correspondence name and address
SHELL OIL COMPANY
BEVERLEE G. STEINBERG
910 LOUISIANA
HOUSTON, TEXAS 77252-2463

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