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Patent Assignment Assignor Details
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Assignor Name : WALLACE, WILLIAM D.
Total Assignments: 28
Assignment: 1
Reel/Frame:004259/0368   Pages: 3
Recorded: 05/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1984
2
Exec Dt:
05/09/1984
Assignee
1
UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06608761
Correspondence name and address
RICK D. NYDEGGER
WORKMA, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLR.
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 2
Reel/Frame:004318/0918   Pages: 3
Recorded: 09/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/25/1984
Assignee
1
1559 EAST STRATFORD AVE.
SALT LAKE CITY, UTAH 84106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06654373
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLR.
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 3
Reel/Frame:004348/0186   Pages: 1
Recorded: 12/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/28/1984
2
Exec Dt:
11/29/1984
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06680702
Correspondence name and address
GEORGE P. BAIER
AMERICAN STANDARD INC.
P. O. BOX 67
WILMERDING, PA 15148
Assignment: 4
Reel/Frame:004461/0524   Pages: 1
Recorded: 09/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/28/1985
Assignee
1
A CORP OF DE
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06775974
Correspondence name and address
GEORGE PATRICK BAIER
AMERICAN STANDARD INC.
P. O. BOX 67
WILMERDING, PA 15148
Assignment: 5
Reel/Frame:004477/0045   Pages: 3
Recorded: 10/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/10/1985
Assignee
1
UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06785966
Correspondence name and address
KENT S. BURNINGHAM
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLOOR,
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 6
Reel/Frame:004628/0530   Pages: 4
Recorded: 11/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/07/1986
2
Exec Dt:
11/07/1986
Assignee
1
2798 ARCADIA HEIGHTS CIRCLE
A CORP OF UT
SALT LAKE CITY, UTAH 84109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06928928
Correspondence name and address
L. CRAIG METCALF
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLR.
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 7
Reel/Frame:004657/0658   Pages: 4
Recorded: 01/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/08/1987
2
Exec Dt:
01/08/1987
Assignee
1
2798 ARCADIA HEIGHTS CIRCLE
SALT LAKE CITY, UTAH 84109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07001584
Correspondence name and address
L. CRAIG METCALF
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLOOR
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 8
Reel/Frame:004688/0712   Pages: 3
Recorded: 04/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/01/1987
Assignee
1
7043 SOUTH 300 WEST
POST OFFICE BOX 9
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07033420
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLR.
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 9
Reel/Frame:004800/0655   Pages: 3
Recorded: 10/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1987
2
Exec Dt:
10/15/1987
Assignee
1
A CORP OF UTAH
7043 SOUTH 300 WEST
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07108926
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II, THIRD FLOOR
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101
Assignment: 10
Reel/Frame:004796/0831   Pages: 2
Recorded: 12/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07100759
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 11
Reel/Frame:004945/0316   Pages: 3
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/25/1988
Assignee
1
7043 SOUTH 300 WEST
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07186894
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:005509/0830   Pages: 4
Recorded: 11/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/05/1988
Assignee
1
7043 SOUTH 300 WEST, A UT CORP.
MIDVALE, UTAH 84047-1048
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07230783
Correspondence name and address
POLSTER, POLSTER & LUCCHESI
GREGORY E. UPCHURCH
763 SOUTH NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 13
Reel/Frame:005014/0997   Pages: 3
Recorded: 12/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/27/1988
2
Exec Dt:
12/20/1988
Assignee
1
5055 BOABAB DRIVE
SALT LAKE CITY, UTAH 84117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07291769
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 14
Reel/Frame:005059/0078   Pages: 3
Recorded: 03/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/31/1989
2
Exec Dt:
03/31/1989
Assignee
1
UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07331436
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER AND JENSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 15
Reel/Frame:005086/0381   Pages: 1
Recorded: 05/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/19/1989
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07357299
Correspondence name and address
RICHARDS, HARRIS MEDLOCK, ET AL
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TEXAS 75270-2197
Assignment: 16
Reel/Frame:005313/0801   Pages: 6
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/04/1990
2
Exec Dt:
05/04/1990
3
Exec Dt:
05/04/1990
Assignee
1
7043 SOUTH 300 WEST, A CORP OF UTAH
MIDVALE, UTAH 84047-1048
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07518809
Correspondence name and address
RICK D. NYDEGGER
WORKMAN, NYDEGGER & JENSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 17
Reel/Frame:005692/0432   Pages: 4
Recorded: 04/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/19/1991
2
Exec Dt:
04/19/1991
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07693959
Correspondence name and address
RICHARDS, MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
ATTN: MICHAEL ROCCO CANNATTI
Assignment: 18
Reel/Frame:005694/0055   Pages: 6
Recorded: 04/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1991
2
Exec Dt:
04/29/1991
3
Exec Dt:
04/29/1991
4
Exec Dt:
04/29/1991
5
Exec Dt:
04/29/1991
Assignee
1
7043 SOUTH 300 WEST
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07693529
Correspondence name and address
CRAIG J. MADSON
MADSON & METCALF
1200 BENEFICIAL LIFE TOWER
36 SOUTH STATE STREET
SALT LAKE CITY, UT 84111
Assignment: 19
Reel/Frame:005703/0479   Pages: 6
Recorded: 04/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1991
2
Exec Dt:
04/29/1991
3
Exec Dt:
04/29/1991
4
Exec Dt:
04/29/1991
Assignee
1
7043 SOUTH 300 WEST
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07693560
Correspondence name and address
CRAIG J. MADSON
MADSON & METCALF
1200 BENEFICIAL LIFE TOWER
36 SOUTH STATE STREET
SALT LAKE CITY, UT 84111
Assignment: 20
Reel/Frame:005693/0756   Pages: 8
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignors
1
Exec Dt:
05/01/1991
2
Exec Dt:
04/30/1991
3
Exec Dt:
04/25/1991
4
Exec Dt:
04/30/1991
5
Exec Dt:
04/30/1991
Assignees
1
AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
2
SUITE 302
2727 N. GLENVIEW BOULEVARD
WAUKESHA, WISCONSIN 53188
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07520581
 
NONE
07520686
 
NONE
07520687
 
NONE
07521860
 
NONE
07586511
 
NONE
07586524
 
NONE
07586570
 
NONE
07588578
Correspondence name and address
JOHN B. SOTAK
PATENT DEPARTMENT
WESTINGHOUSE AIR BRAKE CO.
WILMERDING, PA 15148
Assignment: 21
Reel/Frame:005732/0993   Pages: 4
Recorded: 06/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/08/1991
2
Exec Dt:
05/08/1991
3
Exec Dt:
05/09/1991
Assignee
1
A CORPORATION OF UTAH
7043 SOUTH 300 WEST,
MIDVALE, UTAH 84047-1408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07328119
Correspondence name and address
GREGORY E. UPCHURCH
POLSTER, POLSTER AND LUCCHESI
763 S. NEW BALLAS ROAD
SUITE 160
ST. LOUIS, MISSOURI 63141
Assignment: 22
Reel/Frame:005733/0390   Pages: 3
Recorded: 06/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/30/1991
Assignee
1
7043 SOUTH 300 WEST
MIDVALE, UTAH 84047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07566046
Correspondence name and address
POLSTER, POLSTER AND LUCCHESI
763 SOUTH NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 23
Reel/Frame:006531/0875   Pages: 4
Recorded: 05/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/1993
2
Exec Dt:
03/26/1993
Assignee
1
1701 WEST MARSHALL
GRAND PRAIRIE, TEXAS 75051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08039931
Correspondence name and address
RICHARDS, MEDLOCK & ANDREWS
JAMES W. WILLIAMS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TEXAS 75270-2197
Assignment: 24
Reel/Frame:006673/0451   Pages: 8
Recorded: 09/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/1993
2
Exec Dt:
03/26/1993
Assignee
1
1701 WEST MARSHALL GRAND PRAIRIE, TX 75051
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08039931
Correspondence name and address
JAMES W. WILLIAMS
RICHARDS, MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 775270-2197
Assignment: 25
Reel/Frame:006769/0751   Pages: 4
Recorded: 11/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1993
2
Exec Dt:
11/05/1993
3
Exec Dt:
11/05/1993
Assignee
1
6477 SOUTH COTTONWOOD STREET
MURRAY, UTAH 84107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08148840
Correspondence name and address
TRASK, BRITT & ROSSA
JOSEPH A. WALKOWSKI
P.O. BOX 2550
SALT LAKE CITY, UTAH 84110
Assignment: 26
Reel/Frame:029293/0714   Pages: 4
Recorded: 11/14/2012
Attorney Dkt #:12371-2 RMP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1993
2
Exec Dt:
11/05/1993
3
Exec Dt:
11/05/1993
Assignee
1
6477 SOUTH COTTONWOOD STREET
MURRAY, UTAH 84107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08532898
Correspondence name and address
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 27
Reel/Frame:021681/0325   Pages: 14
Recorded: 10/14/2008
Attorney Dkt #:157848.20177.135498503USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/1998
2
Exec Dt:
07/02/1998
3
Exec Dt:
07/06/1998
4
Exec Dt:
06/29/1998
5
Exec Dt:
08/05/1998
6
Exec Dt:
07/08/1998
Assignee
1
1010 MURRY RIDGE LANE
MURRYSVILLE, PENNSYLVANIA 15668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10957430
Correspondence name and address
JODY L. BURTNER, SENIOR PARALEGAL
P.O. BOX 488
REED SMITH LLP
PITTSBURGH, PA 15230-0488
Assignment: 28
Reel/Frame:004247/0934   Pages: 3
Recorded: 04/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
00/00/0000
2
Exec Dt:
00/00/0000
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06599080
Correspondence name and address
WORKMAN, NYDEGGER & JENSEN
AMERICAN PLAZA II THIRD FLOOR
57 WEST 200 SOUTH
SALT LAKE CITY, UT 84101

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