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Patent Assignment Assignor Details
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Assignor Name : WITEK, RICHARD THOMAS
Total Assignments: 4
Assignment: 1
Reel/Frame:005719/0923   Pages: 5
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1991
2
Exec Dt:
05/30/1991
Assignee
1
146 MAIN STREET
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07245263
Correspondence name and address
FELIX L. D'ARIENZO, JR
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:010203/0262   Pages: 4
Recorded: 05/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/1997
Assignee
1
20555 STATE HIGHWAY 249, MS 110701
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08863084
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
J. GRANT HOUSTON
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 3
Reel/Frame:041438/0599   Pages: 8
Recorded: 03/02/2017
Attorney Dkt #:AM2-1545US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2017
2
Exec Dt:
03/01/2017
3
Exec Dt:
04/09/2015
Assignee
1
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14626716
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:041438/0936   Pages: 8
Recorded: 03/02/2017
Attorney Dkt #:AM2-1547US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2017
2
Exec Dt:
04/09/2015
3
Exec Dt:
03/01/2017
Assignee
1
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14626637
Correspondence name and address
LEE & HAYES, PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201

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