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Patent Assignment Assignor Details
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Assignor Name : MUFFLEY, DAVID DOUGLAS
Total Assignments: 3
Assignment: 1
Reel/Frame:013636/0681   Pages: 3
Recorded: 01/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2002
2
Exec Dt:
12/16/2002
3
Exec Dt:
12/16/2002
Assignee
1
26555 NORTHWESTERN HIGHWAY
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10336080
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & ET AL
MARK E. BOOKS
763 SOUTH NEW BALLAS RD.
STE. 230
ST. LOUIS, MO 63141
Assignment: 2
Reel/Frame:043679/0501   Pages: 6
Recorded: 09/25/2017
Attorney Dkt #:1624-3018-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2016
2
Exec Dt:
12/14/2016
3
Exec Dt:
12/13/2016
4
Exec Dt:
12/13/2016
Assignee
1
27300 WEST 11 MILE ROAD
SOUTHFIELD, MICHIGAN 48034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15378961
Correspondence name and address
JAMES D. STEVENS
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 3
Reel/Frame:049202/0679   Pages: 3
Recorded: 05/16/2019
Attorney Dkt #:1624-3029-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2019
2
Exec Dt:
05/16/2019
3
Exec Dt:
05/16/2019
Assignee
1
500 NORTH FIELD DRIVE
LAKE FOREST, ILLINOIS 60045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16414357
Correspondence name and address
JAMES D. STEVENS REISING ETHINGTON P.C.
755 W. BIG BEAVER RD.
SUITE 1850
TROY, MI 48084

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