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Patent Assignment Assignor Details
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Assignor Name : SPARAGNA, STEPHEN M.
Total Assignments: 6
Assignment: 1
Reel/Frame:005085/0834   Pages: 2
Recorded: 05/25/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPARAGNA, STEPHEN M.
Exec Dt:
05/25/1989
Assignee
1
RAYTHEON COMPANY, A CORP. OF DELAWARE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963841
NONE
07357449
Correspondence name and address
CHRISTOPHER L. MAGINNISS
C/O RAYTHEON CO., PATENT DEPT.
141 SPRING STREET
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:029292/0926   Pages: 5
Recorded: 11/14/2012
Attorney Dkt #:RTN-521AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUSS, JACK J.
Exec Dt:
10/26/2012
2
SPARAGNA, STEPHEN M.
Exec Dt:
10/30/2012
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9086476
NONE
13662641
Correspondence name and address
DALY, CROWLEY, MOFFORD, AND DURKEE, LLP
354A TURNPIKE STREET SUITE 301A
CANTON, MA 02021-2714
Assignment: 3
Reel/Frame:035339/0207   Pages: 9
Recorded: 04/06/2015
Attorney Dkt #:RTN-887PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, KAICHIANG
Exec Dt:
02/16/2015
2
LIU, YONG
Exec Dt:
03/03/2015
3
SCHMIDT, DAVID R.
Exec Dt:
12/12/2014
4
SPARAGNA, STEPHEN M.
Exec Dt:
04/01/2015
5
STEVENS, FREDERIC C., IV
Exec Dt:
02/23/2015
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9891310
US20160291144
14677580
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714
Assignment: 4
Reel/Frame:035741/0185   Pages: 10
Recorded: 04/17/2015
Attorney Dkt #:RTN-887PUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 14677850 PREVIOUSLY RECORDED AT REEL: 035339 FRAME: 0270. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHANG, KAICHIANG
Exec Dt:
02/16/2015
2
LIU, YONG
Exec Dt:
03/03/2015
3
SCHMIDT, DAVID R.
Exec Dt:
12/12/2014
4
SPARAGNA, STEPHEN M.
Exec Dt:
04/01/2015
5
STEVENS, FREDERIC C., IV
Exec Dt:
02/23/2015
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9891310
US20160291144
14677580
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714
Assignment: 5
Reel/Frame:037186/0229   Pages: 9
Recorded: 12/02/2015
Attorney Dkt #:RAY-256US (13-4802)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONKS, DEBRA J.
Exec Dt:
10/27/2015
2
SPARAGNA, STEPHEN M.
Exec Dt:
12/01/2015
3
KENNEDY, WILLIAM
Exec Dt:
10/28/2015
4
RINGHEISER, DAVID A.
Exec Dt:
10/27/2015
5
LEE, JACK
Exec Dt:
10/27/2015
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10371798
US20170153317
14955728
Correspondence name and address
BURNS & LEVINSON LLP
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:057919/0492   Pages: 9
Recorded: 10/26/2021
Attorney Dkt #:RAY-256CON (13-4802)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONKS, DEBRA J.
Exec Dt:
10/27/2015
2
SPARAGNA, STEPHEN M.
Exec Dt:
12/01/2015
3
KENNEDY, WILLIAM
Exec Dt:
10/28/2015
4
RINGHEISER, DAVID A.
Exec Dt:
10/27/2015
5
LEE, JACK
Exec Dt:
10/27/2015
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11187786
US20200049798
16445885
Correspondence name and address
JOSEPH M. MARAIA
125 HIGH STREET
BURNS & LEVINSON, LLP
BOSTON, MA 02110

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