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Patent Assignment Assignor Details
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Assignor Name : BAKER INTERNATIONAL CORPORATION
Total Assignments: 13
Assignment: 1
Reel/Frame:006680/0792   Pages: 19
Recorded: 07/15/1993
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
01/28/1976
Assignee
1
BAKER OIL TOOLS, INC.
7400 E. SLAUSON AVE.
LOS ANGELES, CALIFORNIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4345651
NONE
06133363
 
4088186
NONE
UNAVAILABLE
Correspondence name and address
CARL A. ROWOLD
3900 ESSEX, #1200
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:004197/0269   Pages: 2
Recorded: 12/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
07/19/1983
Assignee
1
CUSTOM EQUIPMENT CORPORATION, 1725 BENEFICIAL LIFE TOWER, 36 SOUTH ST. SALT ALKE CITY, UTAH 84111 A UTAH CORP.
UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4169047
NONE
05795004
Correspondence name and address
TRASK & BRITT
P.O. BOX 1978
SALT LAKE CITY, UTAH 84110
Assignment: 3
Reel/Frame:004254/0315   Pages: 5
Recorded: 04/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
03/19/1984
Assignee
1
BAKER OIL TOOLS, INC., A CA CORP., WHOLLY OWNED SUBSIDIARY OF BAKER INTERNATIONAL CORPORATION
STATELESS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4396211
NONE
06272411
 
4444420
NONE
06499996
 
4480371
NONE
06513456
 
4480371
NONE
06513456
Correspondence name and address
NORVELL& ASSOCIATES
ATTORNEY AT LAW
6363 WOODWAY SUITE 275
HOUSTON, TEXAS 77057
Assignment: 4
Reel/Frame:014227/0710   Pages: 6
Recorded: 07/03/2003
Conveyance: DOCUMENT RE-RECORDED TO CORRECT AN ERROR CONTAINED IN PROPERTY NUMBER 4,869,918. DOCUMENT PREVIOUSLY RECORDED ON REEL 013467, FRAME 0418.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
06/06/1987
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869818
NONE
07047802
Correspondence name and address
LORETTA BOGAARD
669 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 5
Reel/Frame:005230/0390   Pages: 5
Recorded: 02/20/1990
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS). JUNE 30, 1987, DE
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
06/08/1987
Assignee
1
BAKER HUGHES INCORPORATED, A CORP. OF DE.
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4520734
NONE
06524002
 
4489367
NONE
06532872
 
4753486
NONE
07009278
 
4816042
NONE
07101073
Correspondence name and address
CARL A. ROWOLD
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
P.O. BOX 4740, HOUSTON, TEXAS 77210-4740
Assignment: 6
Reel/Frame:006834/0276   Pages: 5
Recorded: 01/24/1994
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
06/08/1987
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4103710
NONE
UNAVAILABLE
Correspondence name and address
BAKER HUGHES INCORPORATED
SANDRA E. ALFORD
PATENT DEPARTMENT
3900 ESSEX LANE
HOUSTON, TX 77027
Assignment: 7
Reel/Frame:013467/0418   Pages: 5
Recorded: 11/08/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
06/08/1987
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869818
NONE
07047802
Correspondence name and address
BAKER HUGHES INC.
LORETTA BOGAARD
3900 ESSEX LANE, SUITE 1200
IP DEPARTMENT
HOUSTON, UT 77027
Assignment: 8
Reel/Frame:007150/0109   Pages: 5
Recorded: 09/26/1994
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
06/30/1987
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, #1200
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4400267
NONE
06289530
 
4424183
NONE
06395094
 
4706928
NONE
06743067
 
4732541
NONE
06845976
 
4776760
NONE
06872529
 
4932516
NONE
07197106
Correspondence name and address
CARL A. ROWOLD
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Assignment: 9
Reel/Frame:005025/0989   Pages: 5
Recorded: 02/27/1989
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE JUNE 13TH 1987 DELAWARE
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
11/04/1988
Assignee
1
BAKER HUGHES INCORPORATED, A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727760
NONE
06909199
Correspondence name and address
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200
P.O. BOX 4740,
HOUSTON, TEXAS 77210-4740
Assignment: 10
Reel/Frame:005033/0440   Pages: 2
Recorded: 04/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
03/03/1989
Assignee
1
GREEN BAY PACKAGING, INC., A WI CORP.
GREEN BAY, WISCONSIN 54307-9017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554963
NONE
06524520
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL
735 NORTH WATER STREET
STE. 1102
MILWAUKEE, WI 53202-4178
Assignment: 11
Reel/Frame:005094/0229   Pages: 2
Recorded: 06/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
05/05/1989
Assignee
1
GREEN BAY PACKAGING, INC.
GREEN BAY, WISCONSIN 54307-9017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4554963
NONE
06524520
Correspondence name and address
LAW OFFICE OF THOMAS E. SCHATZEL
A PROFESSIONAL CORPORATION
3211 SCOTT BLVD., STE. 201
SANTA CLARA, CA 95054
Assignment: 12
Reel/Frame:005136/0575   Pages: 3
Recorded: 08/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
08/15/1989
Assignee
1
TAMROCK WORLD CORPORATION N.V., C/O PIERSON, HELDRING & PIERSON
6 JOHN B. GORSIRAWEG
A CORP. OF THE NETHERLANDS
CURACAO, NETHERLANDS ANTILLES
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840432
NONE
07076155
Correspondence name and address
EVAN M. KENT
MCDERMOTT, WILL & EMERY
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Assignment: 13
Reel/Frame:006899/0001   Pages: 12
Recorded: 01/24/1994
Conveyance: MERGER (SEE DOCUEMNT FOR DETAILS)
Assignor
1
BAKER INTERNATIONAL CORPORATION
Exec Dt:
12/16/1993
Assignee
1
BAKER INTERNATIONAL CORPORATION
3900 ESSEX LANE, STE. 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4103710
NONE
UNAVAILABLE
Correspondence name and address
SANDRA E. ALFORD
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TX 77027

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