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Patent Assignment Assignee Details
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Assignee Name : SHELL OIL COMPANY, A CORP. OF DE.
Total Assignments: 21
Assignment: 1
Reel/Frame:003813/0547   Pages: 1
Recorded: 12/11/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERKEL, JOHANNES V.
Exec Dt:
11/21/1978
2
KELDERMAN, HENDRIK C.
Exec Dt:
11/21/1978
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4258205
NONE
05965951
Correspondence name and address
NANCY JOYCE GRACEY
SHELL DEV. CO., PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 2
Reel/Frame:003823/0998   Pages: 1
Recorded: 01/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHAW ROBERT B.
Exec Dt:
07/06/1979
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4263811
NONE
06057472
Correspondence name and address
J. M. EZZELL
SHELL DEV. CO., PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TEXAS 77001
Assignment: 3
Reel/Frame:003855/0439   Pages: 1
Recorded: 06/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POST MARTIN F. M.
Exec Dt:
11/09/1979
2
SCHAPER LAMBERT
Exec Dt:
11/09/1979
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4292410
NONE
06095028
Correspondence name and address
RONALD R. REPER
SHELL DEV. CO.
PATS. & LICEN. DIV.
P. O. BOX 2463K
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:003948/0476   Pages: 1
Recorded: 02/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOOYMANS, PETRUS G.
Exec Dt:
11/26/1979
2
WINTRAECKEN, JOHANNES J. M. H.
Exec Dt:
11/26/1979
3
RAUDENBUSCH, WERNER T.
Exec Dt:
11/26/1979
4
SEELEN-KRUIJSSEN, JOSEPHA M. E.
Exec Dt:
11/26/1979
5
SCHREURS, GERARDUS C. M.
Exec Dt:
11/26/1979
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4332711
NONE
06099363
Correspondence name and address
NORRIS E. FARINGER
SHELL DEV. CO.
PATENTS & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 5
Reel/Frame:003813/0543   Pages: 1
Recorded: 12/11/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AYERS RAY R.
Exec Dt:
12/12/1979
2
BICKHAM KENNETH L.
Exec Dt:
12/12/1979
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4264450
NONE
06106125
Correspondence name and address
FREDRIK MARLOWE
SHELL DEV. CO.
PATS. & LICEN. DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 6
Reel/Frame:003915/0004   Pages: 1
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOUNGMAN, EDWARD A.
Exec Dt:
02/19/1980
2
SCHNELL, RUSSELL C.
Exec Dt:
02/22/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4311517
NONE
06126635
Correspondence name and address
FRANK R. LA FONTAINE
C/O SHELL DEV. CO.
PATENTS & LICENSING DIV.,
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 7
Reel/Frame:003853/0067   Pages: 1
Recorded: 05/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WAGSTAFF NIGEL
Exec Dt:
02/27/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4291188
NONE
06129445
Correspondence name and address
RONALD R. REPER
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 8
Reel/Frame:003850/0950   Pages: 1
Recorded: 04/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PRATS MICHAEL
Exec Dt:
03/18/1980
2
WILLIAMSON ALEXANDER S.
Exec Dt:
03/18/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4282750
NONE
06137342
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO., PAT. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 9
Reel/Frame:003858/0634   Pages: 1
Recorded: 06/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRUKA VITOLD R.
Exec Dt:
04/10/1980
2
BERNI ALBERT J.
Exec Dt:
04/10/1980
3
PARK LAWRENCE D. JR.
Exec Dt:
04/10/1980
4
CADENA EDWARD R.
Exec Dt:
04/10/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4300218
NONE
06145528
Correspondence name and address
J. MICHAEL EZZELL
SHELL DEV. CO., PATS. & LICENSING
DIV., P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 10
Reel/Frame:003813/0546   Pages: 1
Recorded: 12/11/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHOLES GARY
Exec Dt:
04/23/1980
2
BAARDMAN FRANK
Exec Dt:
04/23/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4262124
NONE
06147419
Correspondence name and address
FRANK R. LAFONTAINE
SHELL DEVELOPMENT CO.
PATENTS & LICENSING DIV.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 11
Reel/Frame:003855/0964   Pages: 1
Recorded: 06/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JACKSON ROY J.
Exec Dt:
06/20/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4293672
NONE
06163464
Correspondence name and address
NORRIS E. FARINGER
SHELL DEVELOPMENT CO.,
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 12
Reel/Frame:003915/0005   Pages: 1
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DRENT, EIT
Exec Dt:
06/30/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4311862
NONE
06171685
Correspondence name and address
RONALD L. CLENDENEN
SHELL DEV. CO.,
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 13
Reel/Frame:003848/0633   Pages: 1
Recorded: 04/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KIOVSKY THOMAS E.
Exec Dt:
08/25/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4280458
NONE
06183539
Correspondence name and address
DEAN F. VANCE
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 14
Reel/Frame:003859/0488   Pages: 1
Recorded: 06/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIEMAN CHARLES H.
Exec Dt:
09/09/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4302592
NONE
06187240
Correspondence name and address
FRANK R. LA FONTAINE
SHELL DEVELOPMENT CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 15
Reel/Frame:003860/0951   Pages: 1
Recorded: 06/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VERSCHUUR EKE
Exec Dt:
10/25/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4294584
NONE
06205394
Correspondence name and address
FREDRIK MARLOWE
SHELL DEV. CO., PATS. & LIC. DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 16
Reel/Frame:003836/0300   Pages: 1
Recorded: 03/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYNES GEORGE R.
Exec Dt:
10/28/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4278687
NONE
06202997
Correspondence name and address
FRANK R. LA FONTAINE
SHELL DEV. CO.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 17
Reel/Frame:003915/0006   Pages: 1
Recorded: 10/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VERSCHUUR, EKE
Exec Dt:
11/17/1980
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4311488
NONE
06215789
Correspondence name and address
H. W. CORYELL
SHELL DEV. CO.
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 18
Reel/Frame:003951/0424   Pages: 1
Recorded: 03/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOOIJMANS, PETRUS G.
Exec Dt:
01/05/1981
2
KUNZE, WOLFGANG
Exec Dt:
01/05/1981
3
NOORDAM, AREND
Exec Dt:
01/05/1981
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4332709
NONE
06225557
Correspondence name and address
NORRIS E. FARINGER
SHELL DEVELOPMENT CO.
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 19
Reel/Frame:003998/0908   Pages: 1
Recorded: 06/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SANBORN, JAMES R.
Exec Dt:
10/12/1981
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4346091
NONE
06311846
Correspondence name and address
FRANK R. LA FONTAINE
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 20
Reel/Frame:003998/0909   Pages: 1
Recorded: 06/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SANBORN, JAMES R.
Exec Dt:
10/12/1981
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4346092
NONE
06311849
Correspondence name and address
FRANK R. LA FONTAINE
PATENTS & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 21
Reel/Frame:004636/0451   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITSUI PETROCHEMICAL INDUSTRIES, LTD., A CORP. OF JAPAN
Exec Dt:
11/19/1986
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE.
ONE SHELL PLAZA, P.O. BOX 2463
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4642269
NONE
06792595
Correspondence name and address
SHERMAN & SHALLOWAY
413 NORTH WASHINGTON ST.
ALEXANDRIA, VA 22314

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