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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KAUFMAN, DAVID W.
Total Assignments: 6
Assignment: 1
Reel/Frame:006049/0826   Pages: 7
Recorded: 03/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1992
2
Exec Dt:
03/09/1992
3
Exec Dt:
03/06/1992
4
Exec Dt:
03/06/1992
5
Exec Dt:
03/06/1992
Assignee
1
2511 SOUTH WEST TEMPLE STREET
SALT LAKE CITY, UTAH 84115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07848030
Correspondence name and address
TRASK, BRITT & ROSSA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 2
Reel/Frame:006669/0624   Pages: 4
Recorded: 08/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/18/1993
Assignee
1
2511 SOUTH WEST TEMPLE SALT LAKE CITY, UT 84115
UTAH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08108396
Correspondence name and address
DAVID V. TRASK
TRASK, BRITT & ROSSA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3
Reel/Frame:007188/0564   Pages: 2
Recorded: 11/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/1994
Assignee
1
2511 SOUTH WEST TEMPLE ST.
SALT LAKE CITY, UTAH 84115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29016115
Correspondence name and address
REED F. WINTERTON
SORENSON LABORATORIES, INC.
2511 SOUTH WEST TEMPLE ST.
SALT LAKE CITY, UT 84115
Assignment: 4
Reel/Frame:009143/0226   Pages: 2
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/1998
2
Exec Dt:
04/27/1998
3
Exec Dt:
04/27/1998
Assignee
1
3677 WEST 1987 SOUTH
SALT LAKE CITY, UTAH 84104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09067085
Correspondence name and address
MCCARTHY & SADLER, LC
DANIEL MCCARTHY
39 EXCHANGE PLACE, SUITE 100
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:009143/0239   Pages: 2
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/1998
2
Exec Dt:
04/27/1998
3
Exec Dt:
04/27/1998
Assignee
1
3677 WEST 1987 SOUTH
SALT LAKE CITY, UTAH 84104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09067084
Correspondence name and address
MCCARTHY & SADLER, LC
DANIEL MCCARTHY
39 EXCHANGE PLACE, SUITE 100
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:010581/0928   Pages: 3
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2000
2
Exec Dt:
02/11/2000
3
Exec Dt:
02/11/2000
Assignee
1
8050 SOUTH 1300 WEST
WEST JORDAN, UTAH 84088
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09457222
Correspondence name and address
MCCARTHY & SADLER, LC
DANIEL MCCARTHY
39 EXCHANGE PLACE
SUITE 100
SALT LAKE CITY, UT 84111

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