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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 : MCDOWELL, SAMUEL KEITH
Total Assignments: 3
Assignment: 1
Reel/Frame:010373/0711   Pages: 2
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/1999
Assignee
1
5171 CLARETON DRIVE
AGOURA HILLS, CALIFORNIA 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09432917
Correspondence name and address
KOPPEL & JACOBS
WILLIAM L. JOHNSON
555 ST. CHARLES DRIVE, SUITE 107
THOUSAND OAKS, CA 91360
Assignment: 2
Reel/Frame:016573/0198   Pages: 2
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2005
Assignee
1
5171 CLARETON DRIVE
AGOURA HILLS, CALIFORNIA 91301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11129965
Correspondence name and address
BLAKE WELCHER
DIGITAL THEATER SYSTEMS
5171 CLARETON DRIVE
AGOURA HILLS, CA 91301
Assignment: 3
Reel/Frame:041841/0454   Pages: 8
Recorded: 04/04/2017
Attorney Dkt #:P36105 - 76753-497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2017
2
Exec Dt:
03/31/2017
3
Exec Dt:
04/03/2017
Assignee
1
P.O. BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15472843
Correspondence name and address
BRIAN L. MICHAELIS
TWO SEAPORT LANE
SEYFARTH SHAW LLP, SUITE 300
BOSTON, MA 02210-2028

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