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Patent Assignment Assignee Details
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Assignee Name : SHELL OIL COMPANY A DE CORP
Total Assignments: 24
Assignment: 1
Reel/Frame:004124/0462   Pages: 1
Recorded: 05/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUIJVESTIJN, PIUS E. M.
Exec Dt:
12/15/1976
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4406610
NONE
05939719
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEV. CO., PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 2
Reel/Frame:004125/0114   Pages: 1
Recorded: 05/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KWANTES, ARIEN
Exec Dt:
07/04/1981
2
DE GOEDEREN, CORNELIS W. J.
Exec Dt:
07/04/1981
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4395576
NONE
06272617
Correspondence name and address
RONALD L. CLENDENEN
C/O SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:004190/0704   Pages: 1
Recorded: 11/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BHULA, DILIPKUMAR N.
Exec Dt:
02/03/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4427320
NONE
06350458
Correspondence name and address
THEODORE E. BIEBER
% SHELL DEVELOPMENT CO., PATS. &
LICENSING DIV., P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:004166/0999   Pages: 1
Recorded: 09/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUNDHENK, DAVID L.
Exec Dt:
04/12/1982
2
CUROLE, MICHAEL A.
Exec Dt:
04/12/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4416333
NONE
06370017
 
4416333
NONE
06370017
Correspondence name and address
H. W. CORYELL
SHELL DEVELOPMENT CO.
PATS. AND LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 5
Reel/Frame:004217/0265   Pages: 1
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOELEMA, SIKKO J. A.
Exec Dt:
05/07/1982
2
POST, MARTIN F. M.
Exec Dt:
05/12/1982
3
SIE, SWAN T.
Exec Dt:
05/12/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4443561
NONE
06381619
Correspondence name and address
JOHN M. DUNCAN
SHELL DEV., CO., PATENTS & LICENSING DIV
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 6
Reel/Frame:004166/0963   Pages: 1
Recorded: 09/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN BROEKHOVEN, JOHANNES A. M.
Exec Dt:
06/22/1982
2
JOHN, CHRISTOPHER S.
Exec Dt:
06/22/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4421933
NONE
06394598
 
4421933
NONE
06394598
Correspondence name and address
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 7
Reel/Frame:004254/0208   Pages: 1
Recorded: 05/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PILGRAM, KURT H.
Exec Dt:
07/29/1982
2
SKILES, RICHARD D.
Exec Dt:
07/29/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4467104
NONE
06404163
Correspondence name and address
FRANK R. LA FONTAINE
PATENTS AND LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 8
Reel/Frame:004163/0907   Pages: 2
Recorded: 08/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSANG, WEN-GHIH
Exec Dt:
08/03/1982
2
SLAUGH, LYNN H.
Exec Dt:
07/28/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415676
NONE
06410297
Correspondence name and address
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 9
Reel/Frame:004204/0480   Pages: 1
Recorded: 12/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OLSON, DONALD C.
Exec Dt:
09/28/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436712
NONE
06429958
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 10
Reel/Frame:004204/0481   Pages: 1
Recorded: 12/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OLSON, DONALD C.
Exec Dt:
09/28/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4436711
NONE
06430467
Correspondence name and address
ALBERT J. ADAMCIK
% SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 11
Reel/Frame:004296/0441   Pages: 1
Recorded: 09/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MINK, BERNARDUS H.
Exec Dt:
10/18/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4482363
NONE
06436900
Correspondence name and address
NORRIS E. FARINGER
C/O SHELL DEV. CO.,
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 12
Reel/Frame:004239/0339   Pages: 1
Recorded: 04/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CULLOGH, DOUGLAS J. JR.
Exec Dt:
11/23/1982
Assignee
1
SHELL OIL COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4459385
NONE
06444754
Correspondence name and address
MARTIN S. BAER
SHELL DEV. CO.
PAT. & LICENSING DIV., P.O.BOX 2463
HOUSTON, TX 77001
Assignment: 13
Reel/Frame:004380/0052   Pages: 1
Recorded: 03/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/07/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4529938
NONE
06465946
Correspondence name and address
THEODORE E. BIEBER
SHELL DEVELOPMENT CO.
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 14
Reel/Frame:004217/0225   Pages: 1
Recorded: 02/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SOUTHWICK, JEFFREY G.
Exec Dt:
03/03/1983
2
MORGENTHALER, LEE N.
Exec Dt:
03/03/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4448253
NONE
06473887
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO., PAT. & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 15
Reel/Frame:004230/0297   Pages: 1
Recorded: 03/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEWIS, ROBERT M.
Exec Dt:
03/11/1983
2
SLAUGH, LYNN H.
Exec Dt:
03/11/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4455389
NONE
06477185
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 16
Reel/Frame:004230/0298   Pages: 1
Recorded: 03/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEWIS, ROBERT M.
Exec Dt:
03/11/1983
2
SLAUGH, LYNN H.
Exec Dt:
03/11/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4450099
NONE
06477182
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 17
Reel/Frame:004263/0183   Pages: 1
Recorded: 06/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUYPER, JAN
Exec Dt:
03/18/1983
2
VAN SCHAIK-STRUYKENKAMP, PAULINA
Exec Dt:
03/18/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4472560
NONE
06480187
Correspondence name and address
NORRIS E. FARINGER
SHELL DEV. CO.
PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 18
Reel/Frame:004300/0581   Pages: 1
Recorded: 09/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BANNON, ROBERT P.
Exec Dt:
08/03/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4484986
NONE
06497476
Correspondence name and address
ALBERT J. ADAMCIK
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 19
Reel/Frame:004167/0657   Pages: 1
Recorded: 08/31/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSANG, WEN-GHIH
Exec Dt:
08/31/1983
2
SLAUGH, LYNN H.
Exec Dt:
08/31/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4415675
NONE
06410232
 
4415675
NONE
06410232
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEV. CO.
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 20
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: 21
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: 22
Reel/Frame:004318/0387   Pages: 1
Recorded: 10/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COLLINS, JAMES H.
Exec Dt:
01/30/1984
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4495323
NONE
06577452
Correspondence name and address
SHELL DEVELOPMENT CO.,
ONE SHELL PLAZA
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 23
Reel/Frame:004343/0824   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINDERHOUD, JOHANNES K.
Exec Dt:
02/20/1984
2
POST, MARTIN F. M.
Exec Dt:
02/20/1984
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507404
NONE
06583478
Correspondence name and address
JOHN M. DUNCAN
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 24
Reel/Frame:004275/0473   Pages: 1
Recorded: 06/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HIMES, GLENN R.
Exec Dt:
00/00/0000
Assignee
1
SHELL OIL COMPANY A DE CORP
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520138
NONE
06603022
Correspondence name and address
PETER A. BIELINSKI
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA, P. O. BOX 2463
HOUSTON, TX 77001

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