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Patent Assignment Assignee Details
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Page 3 of 60

Assignee Name : SHELL OIL COMPANY
Total Assignments: 5985
Assignment: 201
Reel/Frame:004382/0669   Pages: 1
Recorded: 04/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/02/1984
Assignee
1
P.O. BOX 2463
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06640915
Correspondence name and address
NORRIS E. FARINGER
SHELL DEVELOPMENT COMPANY
PATS. AND LICENSING DIV.
ONE SHELL PLAZA - P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 202
Reel/Frame:004502/0645   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/08/1984
2
Exec Dt:
08/08/1984
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06645199
Correspondence name and address
C. ALAN MC CLURE
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIVISION
ONE SHELL PLAZA - P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 203
Reel/Frame:004625/0155   Pages: 1
Recorded: 10/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/13/1984
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06642915
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL DEVELOPMENT CO.
PATS AND LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 204
Reel/Frame:004375/0790   Pages: 1
Recorded: 03/20/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/03/1984
Assignee
1
A DE CORP
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06650610
Correspondence name and address
FRANK R. LA FONTAINE
SHELL DEV. CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 205
Reel/Frame:004502/0644   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/06/1984
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06653000
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO., ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 206
Reel/Frame:004408/0199   Pages: 1
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/27/1984
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06657861
Correspondence name and address
DEAN F. VANCE
SHELL DEV. CO., ONE SHELL PLA.
HOUSTON, TX 77001
Assignment: 207
Reel/Frame:004387/0909   Pages: 1
Recorded: 04/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/28/1984
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06658949
Correspondence name and address
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 208
Reel/Frame:004568/0362   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/02/1984
2
Exec Dt:
10/02/1984
3
Exec Dt:
10/02/1984
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06843858
Correspondence name and address
H. W. CORYELL
SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING DIVISION
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 209
Reel/Frame:004380/0764   Pages: 1
Recorded: 04/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1984
2
Exec Dt:
10/05/1984
Assignee
1
A DE CORP
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06662462
Correspondence name and address
JOHN M. DUNCAN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 210
Reel/Frame:004408/0824   Pages: 1
Recorded: 05/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/16/1984
2
Exec Dt:
10/16/1984
Assignee
1
A DE CORP
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06662116
Correspondence name and address
NANCY J. GRACEY
C/O SHELL DEV. CO, PATENTS & LIC. DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 211
Reel/Frame:004502/0723   Pages: 1
Recorded: 01/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/08/1984
2
Exec Dt:
11/08/1984
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06671657
Correspondence name and address
SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING DIVISION
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 212
Reel/Frame:004499/0336   Pages: 1
Recorded: 01/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/27/1984
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06634849
Correspondence name and address
NORRIS E. FARINGER
SHELL DEV. CO., ONE SHELL PLA.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 213
Reel/Frame:004389/0508   Pages: 1
Recorded: 04/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1984
2
Exec Dt:
11/29/1984
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06676742
Correspondence name and address
JOHN M. DUNCAN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 214
Reel/Frame:004354/0651   Pages: 1
Recorded: 01/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1984
2
Exec Dt:
12/11/1984
3
Exec Dt:
12/11/1984
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06333526
Correspondence name and address
PAUL T. KASHIMBA
SHELL DEV. CO., PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 215
Reel/Frame:004499/0356   Pages: 1
Recorded: 01/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/30/1985
Assignee
1
A CORP OF DELAWARE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06699985
Correspondence name and address
THEODORE E. BIEBER
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
ONE SHELL PLAZA - BOX 2364
HOUSTON, TX 77001
Assignment: 216
Reel/Frame:004525/0127   Pages: 1
Recorded: 03/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/15/1985
Assignee
1
A CORP. OF DELAWARE
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06706437
Correspondence name and address
DEAN F. VANCE
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.,
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 217
Reel/Frame:004553/0076   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/25/1985
Assignee
1
A CORP. OF DE.
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06706987
Correspondence name and address
JOHN H. MC CARTHY
SHELL DEVELOPMENT CO.
PATENTS AND LICENSING DIV.
ONE SHELL PLAZA P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 218
Reel/Frame:004624/0328   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/18/1985
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06718265
Correspondence name and address
FREDRIK MARLOWE
SHELL DEVELOPMENT COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 219
Reel/Frame:004502/0643   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/20/1985
2
Exec Dt:
03/20/1985
3
Exec Dt:
03/20/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06720224
Correspondence name and address
LEONARD P. MILLER
SHELL DEV. CO., ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 220
Reel/Frame:004686/0722   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/20/1985
2
Exec Dt:
03/20/1985
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06716266
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 221
Reel/Frame:004626/0160   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1985
2
Exec Dt:
04/02/1985
3
Exec Dt:
04/02/1985
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725189
Correspondence name and address
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 222
Reel/Frame:004562/0914   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/27/1985
Assignee
1
A CORP. OF DE, NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06722918
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
A DIVISION OF SHELL OIL CO.
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 223
Reel/Frame:004387/0910   Pages: 1
Recorded: 04/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/03/1985
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06532414
Correspondence name and address
FRANK R. LAFONTAINE
SHELL DEVEVELOPMENT CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 224
Reel/Frame:004497/0052   Pages: 1
Recorded: 01/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/15/1985
2
Exec Dt:
04/15/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06726851
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77002
Assignment: 225
Reel/Frame:004566/0296   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/19/1985
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06727975
Correspondence name and address
LEONARD P. MILLER &
RONALD L. CLENDENEN
SHELL DEV. CO., PAT. & LIC. DIV.
ONE SHELL PLA., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 226
Reel/Frame:004624/0326   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/21/1985
2
Exec Dt:
04/21/1985
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06726854
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 227
Reel/Frame:004499/0335   Pages: 1
Recorded: 01/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1985
2
Exec Dt:
05/02/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06736007
Correspondence name and address
THEODORE E. BIEBER
SHELL DEV. CO., ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 228
Reel/Frame:004912/0072   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1985
2
Exec Dt:
05/08/1985
3
Exec Dt:
05/08/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06741789
Correspondence name and address
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 229
Reel/Frame:004652/0996   Pages: 1
Recorded: 01/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1985
2
Exec Dt:
05/12/1985
Assignee
1
A DE CORP
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06739412
Correspondence name and address
FREDRIK MARLOWE
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIVISION
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 230
Reel/Frame:004503/0244   Pages: 1
Recorded: 01/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1985
2
Exec Dt:
05/30/1985
Assignee
1
A CORP OF DELAWARE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06742501
Correspondence name and address
NANCY JOYCE GRACEY
SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 231
Reel/Frame:004627/0822   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1985
2
Exec Dt:
05/30/1985
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06739573
Correspondence name and address
PAUL I. DOUGLAS
SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING DIVISION
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 232
Reel/Frame:004683/0261   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1985
2
Exec Dt:
06/17/1985
3
Exec Dt:
06/17/1985
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06746225
Correspondence name and address
C. ALAN MC CLURE
SHELL DEVELOPMENT COMPANY
ONE SHELL PLAZA, P. O. 2463
HOUSTON, TX 77001
Assignment: 233
Reel/Frame:004562/0851   Pages: 1
Recorded: 06/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/25/1985
2
Exec Dt:
06/25/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06749618
Correspondence name and address
NANCY JOYCE GRACEY
SHELL DEV. CO., PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 234
Reel/Frame:004562/0852   Pages: 1
Recorded: 06/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/26/1985
2
Exec Dt:
06/26/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06749619
Correspondence name and address
NANCY JOYCE GRACEY
SHELL DEV. CO., PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 235
Reel/Frame:004497/0066   Pages: 1
Recorded: 01/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1985
2
Exec Dt:
06/28/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06751778
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 236
Reel/Frame:004626/0741   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1985
2
Exec Dt:
07/09/1985
Assignee
1
A CORP OF DE.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06758623
Correspondence name and address
SHELL DEV. CO.
PATS. & LICENSING DIV.
ONE SHELL PLA., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 237
Reel/Frame:004626/0161   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/29/1985
2
Exec Dt:
07/29/1985
3
Exec Dt:
07/29/1985
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06764690
Correspondence name and address
JENNIFER R. DAUNIS
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 238
Reel/Frame:006535/0251   Pages: 2
Recorded: 05/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/1985
2
Exec Dt:
07/30/1985
3
Exec Dt:
07/30/1985
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07863370
Correspondence name and address
KEITH M. TACKETT
SHELL OIL COMPANY
INTELLECTUAL PROPERTY P.O. BOX 2463
900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 239
Reel/Frame:004626/0710   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1985
2
Exec Dt:
09/16/1985
3
Exec Dt:
09/16/1985
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06779173
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 240
Reel/Frame:004622/0381   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1985
2
Exec Dt:
09/17/1985
3
Exec Dt:
09/19/1985
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06779761
Correspondence name and address
H. W. CORYELL
SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 241
Reel/Frame:004746/0371   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/19/1985
2
Exec Dt:
09/19/1985
Assignee
1
P.O. BOX 2463
A DE. CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07022474
Correspondence name and address
DENISE Y. WOLFS
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIVISION
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 242
Reel/Frame:004565/0392   Pages: 1
Recorded: 06/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/23/1985
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06781282
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 243
Reel/Frame:004968/0327   Pages: 1
Recorded: 11/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/24/1985
Assignee
1
P. O. BOX 2463
A DE CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06782787
Correspondence name and address
DEAN F. VANCE
C/O SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 244
Reel/Frame:005179/0358   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/27/1985
Assignee
1
P. O. BOX 2463
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07769196
Correspondence name and address
ALBERT J. ADAMCIK
C/O SHELL DEVELOPMENT CO.
PATS. AND LIC.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 245
Reel/Frame:004568/0282   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/25/1985
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06800185
Correspondence name and address
PAUL I. DOUGLAS
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 246
Reel/Frame:005093/0085   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/08/1985
2
Exec Dt:
11/25/1985
Assignee
1
A DE. CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07077826
Correspondence name and address
PETER A. BIELINSKI
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 247
Reel/Frame:004683/0044   Pages: 1
Recorded: 03/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/12/1985
2
Exec Dt:
11/12/1985
3
Exec Dt:
11/12/1985
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06809110
Correspondence name and address
H. W. CORYELL
SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 248
Reel/Frame:004757/0461   Pages: 1
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/15/1985
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06800848
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL DEVELOPING CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 249
Reel/Frame:004715/0926   Pages: 1
Recorded: 05/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/05/1985
2
Exec Dt:
12/05/1985
Assignee
1
P. O. BOX 2463
A CORP OF DE.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06817221
Correspondence name and address
MARK K. DICKSON
SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 250
Reel/Frame:004502/0641   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/14/1985
2
Exec Dt:
12/04/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06680031
Correspondence name and address
FRANK R. LA FONTAINE
C/O SHELL DEV. CO., PATS. & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 251
Reel/Frame:004775/0835   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/19/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06812604
Correspondence name and address
RICHARD F. LEMUTH
C/0 SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 252
Reel/Frame:004502/0646   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/28/1985
2
Exec Dt:
12/28/1985
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06566620
Correspondence name and address
SHELL DEV. CO.
PAT. & LICENSING DIV.
ONE SHELL PLA., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 253
Reel/Frame:004550/0166   Pages: 1
Recorded: 05/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/07/1986
Assignee
1
A CORP OF DELAWARE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06342510
Correspondence name and address
BERNARD A. REITER
2401 FOUNTAINVIEW, STE. 500
HOUSTON, TX 77057
Assignment: 254
Reel/Frame:004715/0760   Pages: 1
Recorded: 05/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/13/1986
Assignee
1
P. O. BOX 2463
A CORP OF DE
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06821923
Correspondence name and address
PAUL I. DOUGLAS
SHELL DEV. CO.,
PAT. & LIC.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 255
Reel/Frame:004552/0624   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1986
2
Exec Dt:
01/29/1986
Assignee
1
A CORP. OF DE.
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06696819
Correspondence name and address
PAUL I. DOUGLAS
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 256
Reel/Frame:004624/0327   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/10/1986
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06831884
Correspondence name and address
KIMBLEY L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 257
Reel/Frame:004775/0834   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/13/1986
2
Exec Dt:
02/13/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06765407
Correspondence name and address
C. ALAN MC CLURE
C/0 SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 258
Reel/Frame:004683/0123   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/25/1986
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862926
Correspondence name and address
PAUL I. DOUGLAS
C/O SHELL DEVELOPMENT COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 259
Reel/Frame:004775/0837   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/26/1986
2
Exec Dt:
03/26/1986
3
Exec Dt:
03/26/1986
4
Exec Dt:
03/26/1986
5
Exec Dt:
03/26/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06849339
Correspondence name and address
MARK A. SMITH
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 260
Reel/Frame:004624/0329   Pages: 1
Recorded: 10/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/28/1986
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862928
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.,
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 261
Reel/Frame:004627/0918   Pages: 1
Recorded: 11/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/02/1986
Assignee
1
A CORP OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06847980
Correspondence name and address
RICHARD F. LEMUTH
C/O SHELL DEVELOPMENT COMPANY
PATS. AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 262
Reel/Frame:004686/0231   Pages: 1
Recorded: 03/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1986
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06867666
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 263
Reel/Frame:004683/0263   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1986
2
Exec Dt:
06/12/1986
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06781282
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 264
Reel/Frame:004755/0646   Pages: 1
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/12/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06875845
Correspondence name and address
DONALD F. HAAS
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 265
Reel/Frame:004757/0730   Pages: 1
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1986
2
Exec Dt:
06/12/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06875823
Correspondence name and address
DEAN F. VANCE
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 266
Reel/Frame:004757/0088   Pages: 1
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/25/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06880260
Correspondence name and address
MARK K. DICKSON
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 267
Reel/Frame:004685/0702   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/26/1986
2
Exec Dt:
06/26/1986
Assignee
1
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06883664
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 268
Reel/Frame:004966/0623   Pages: 1
Recorded: 09/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/05/1986
Assignee
1
P. O. BOX 2463
A DE CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06893430
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENT & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 269
Reel/Frame:004610/0709   Pages: 1
Recorded: 10/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1986
2
Exec Dt:
09/09/1986
3
Exec Dt:
09/09/1986
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06780066
Correspondence name and address
PAMELA J. MC COLLOUGH
SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 270
Reel/Frame:004753/0271   Pages: 1
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/10/1986
2
Exec Dt:
09/17/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06909537
Correspondence name and address
JENNIFER R. ROSS
SHELL DEV. CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 271
Reel/Frame:004833/0669   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/21/1986
2
Exec Dt:
09/18/1986
3
Exec Dt:
09/25/1986
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06917889
Correspondence name and address
MARK A. SMITH
SHELL DEVELOPING CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 272
Reel/Frame:004833/0470   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/31/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06926025
Correspondence name and address
RONALD L. CLENDENE
SHELL DEV. CO.
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 273
Reel/Frame:004853/0419   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/31/1986
Assignee
1
P.O. BOX 2463
A CORP. OF DE.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06926026
Correspondence name and address
RONALD L. CLENDENS
C/O SHELL DEVELOPMENT COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 274
Reel/Frame:004753/0234   Pages: 1
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/10/1986
2
Exec Dt:
11/10/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06940384
Correspondence name and address
KIM L. MULLER
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 275
Reel/Frame:004968/0701   Pages: 1
Recorded: 11/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/14/1986
2
Exec Dt:
11/14/1986
3
Exec Dt:
11/14/1986
Assignee
1
P. O. BOX 2463
A DE CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06934981
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL DEVELOP CO., PATS. & LIC.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 276
Reel/Frame:004906/0882   Pages: 1
Recorded: 06/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/26/1986
2
Exec Dt:
11/25/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06937287
Correspondence name and address
NANCY JOYCE GRACEY
SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 277
Reel/Frame:004755/0645   Pages: 1
Recorded: 09/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/01/1986
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06940386
Correspondence name and address
RICHARD F. LEMUTH
C/O SHELL DEVELOPMENT CO.
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 278
Reel/Frame:004865/0192   Pages: 1
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1986
2
Exec Dt:
12/15/1986
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06943356
Correspondence name and address
RICHARD F. LEMUTH
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 279
Reel/Frame:004775/0836   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/29/1986
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06947771
Correspondence name and address
RICHARD F. LEMUTH
C/O SHELL DEV. CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 280
Reel/Frame:004770/0167   Pages: 1
Recorded: 10/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/30/1986
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06948378
Correspondence name and address
RICHARD F. LEMUTH
C/O SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 281
Reel/Frame:004909/0065   Pages: 2
Recorded: 07/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/06/1987
Assignee
1
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07035110
Correspondence name and address
WILLIAM D. ZAHRT II
SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 282
Reel/Frame:004833/0646   Pages: 1
Recorded: 03/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/27/1987
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07043737
Correspondence name and address
NANCY J. GRACEY
C/O/ SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 283
Reel/Frame:004832/0691   Pages: 1
Recorded: 02/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1987
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07047397
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 284
Reel/Frame:004833/0475   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1987
Assignee
1
A DE. CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07047398
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 285
Reel/Frame:005091/0526   Pages: 1
Recorded: 04/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1987
Assignee
1
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07175812
Correspondence name and address
DENISE Y. WOLFS
C/O SHELL OIL COMPANY
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 286
Reel/Frame:004969/0798   Pages: 2
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1987
2
Exec Dt:
05/06/1987
Assignee
1
P.O. BOX 2463
A CORP. OF DE
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07035111
Correspondence name and address
WILLIAM D. ZAHRT II
SHELL DEVELOPMENT CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 287
Reel/Frame:004893/0762   Pages: 1
Recorded: 06/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1987
2
Exec Dt:
05/15/1987
Assignee
1
P. O. BOX 2463
A DE CORP.
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07053650
Correspondence name and address
NANCY JOYCE GRACEY
SHELL OIL COMPANY
PATENTS AND LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 288
Reel/Frame:005122/0907   Pages: 1
Recorded: 08/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07059434
Correspondence name and address
M. P. HADDICAN
SHELL DEV. CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 289
Reel/Frame:004909/0274   Pages: 1
Recorded: 07/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1987
2
Exec Dt:
06/12/1987
3
Exec Dt:
06/12/1987
Assignee
1
A DE CORP.
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07064475
Correspondence name and address
M. P. HADDICAN
C/O SHELL DEVELOPMENT COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 290
Reel/Frame:005093/0162   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/30/1987
Assignee
1
A DELAWARE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07069136
Correspondence name and address
SHELL OIL COMPANY
ATTN: PAT. DEPT.
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 291
Reel/Frame:005092/0353   Pages: 2
Recorded: 05/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/28/1987
2
Exec Dt:
08/17/1987
3
Exec Dt:
07/20/1987
Assignee
1
A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07075361
Correspondence name and address
CHARLOTTE H. COPPERTHITE
SHELL OIL CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 292
Reel/Frame:005513/0748   Pages: 2
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/08/1987
Assignee
1
A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07428479
Correspondence name and address
ROBERT Q. KLUTTZ
SHELL OIL COMPANY
LEGAL-PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 293
Reel/Frame:004865/0212   Pages: 1
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1987
2
Exec Dt:
09/24/1987
3
Exec Dt:
09/24/1987
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07102467
Correspondence name and address
MARK K. DICKSON
SHELL OIL CO.
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 294
Reel/Frame:005697/0600   Pages: 3
Recorded: 05/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/24/1987
Assignee
1
A CORPORATION OF DE
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07101042
Correspondence name and address
FREDRIK MARLOWE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
POST OFFICE BOX 2463
HOUSTON, TX 77252-2463
Assignment: 295
Reel/Frame:004968/0944   Pages: 1
Recorded: 12/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/30/1987
Assignee
1
P. O. BOX 2463
A CORP. OF DE
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07103247
Correspondence name and address
WENDY K. B. BUSKOP
C/O SHELL OIL COMPANY, PATS. & LIC.
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 296
Reel/Frame:004865/0211   Pages: 1
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/07/1987
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07107192
Correspondence name and address
MARK K. DICKSON
SHELL OIL CO.
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 297
Reel/Frame:004965/0915   Pages: 1
Recorded: 08/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/09/1987
Assignee
1
P. O. BOX 2463
A DE. CORP.
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07111479
Correspondence name and address
NANCY JOYCE GRACEY
C/O SHELL OIL CO., PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 298
Reel/Frame:005889/0945   Pages: 2
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/15/1987
Assignee
1
A DE CORPORAITON
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07108874
Correspondence name and address
FRED S. REYNOLDS, JR.
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 299
Reel/Frame:005889/0982   Pages: 2
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/15/1987
Assignee
1
A DE CORP.
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07108873
Correspondence name and address
C. ALAN MCCLURE
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 300
Reel/Frame:004864/0786   Pages: 1
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/06/1987
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07120257
Correspondence name and address
PAMELA J. MC COLLOUGH
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
POST OFFICE BOX 2463
HOUSTON, TX 77252-2463
Page 3 of 60

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