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Patent Assignment Assignor Details
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Assignor Name : KUZNETSOV, STEPHEN B.
Total Assignments: 32
Assignment: 1
Reel/Frame:004243/0653   Pages: 1
Recorded: 04/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/05/1982
2
Exec Dt:
04/05/1982
Assignee
1
66-74 VICTORIA ST.,
LONDON, ENGLAND SW1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06375267
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1801 K. STREET N.W.,
WASHINGTON DC 20006
Assignment: 2
Reel/Frame:004109/0849   Pages: 1
Recorded: 03/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/17/1983
Assignee
1
WESTINGHOUSE BLDG. GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06478564
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PAT. DEPT.
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:004109/0876   Pages: 1
Recorded: 03/24/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/17/1983
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06478431
Correspondence name and address
W.A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R & D CTR., PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:004210/0320   Pages: 1
Recorded: 12/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/13/1983
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06561425
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 5
Reel/Frame:004210/0321   Pages: 1
Recorded: 12/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/13/1983
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06561426
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELEC. CORP.
R&D CENTER, PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:004345/0128   Pages: 1
Recorded: 12/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1984
2
Exec Dt:
10/21/1984
Assignee
1
WESTINGHOUSE BUILDING GATEWAY CENTER
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06677768
Correspondence name and address
W. A. ELCHIK
WESTINHOUSE ELEC. CORP.
R&D CENTER, PAT. DEPT.
PITTSBURGH, PA 15235
Assignment: 7
Reel/Frame:004345/0127   Pages: 1
Recorded: 12/03/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/25/1984
2
Exec Dt:
10/30/1984
Assignee
1
WESTINGHOUSE BUILDING, GATEWAY CENTER
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06677769
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELEC CORP.
R&D CENTER, PAT. DEPT.
PITTSBURGH, PA 15235
Assignment: 8
Reel/Frame:004606/0195   Pages: 1
Recorded: 08/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/06/1986
2
Exec Dt:
05/27/1986
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06871005
Correspondence name and address
W. A. ELCHIK
WESTINGHOUSE ELEC. CORP.
R&D CENTER
PATENT DEPARTMENT
PITTSBURGH, PA 15235
Assignment: 9
Reel/Frame:006756/0913   Pages: 3
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/15/1993
Assignee
1
4100 MASSACHUSETTS AVENUE, N.W.
APT. 1407
WASHINGTON, DISTRICT OF COLUMBIA 20016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08080074
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET, SUITE 301
PITTSBURGH, PA 15213
Assignment: 10
Reel/Frame:006938/0803   Pages: 5
Recorded: 03/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/1994
Assignee
1
1 THOMAS LANE
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08217443
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 11
Reel/Frame:007016/0081   Pages: 2
Recorded: 05/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/1994
Assignee
1
15306-A DIAMOND COVE TERRACE
ROCKVILLE, MARYLAND 20850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08248327
Correspondence name and address
CLIFFORD A. POFF
P.O. BOX 1185
PITTSBURGH, PA 15230-1185
Assignment: 12
Reel/Frame:007353/0716   Pages: 6
Recorded: 02/02/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/1995
Assignee
1
1 THOMAS LANE
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08382427
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 13
Reel/Frame:008456/0202   Pages: 6
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/07/1997
Assignee
1
930 CASS STREET
NEW CASTLE, PENNSYLVANIA 16101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08798250
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 14
Reel/Frame:008540/0363   Pages: 2
Recorded: 04/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/1997
Assignee
1
1 THOMAS LANE
PITTSBURGH, PENNSYLVANIA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08845008
Correspondence name and address
CLIFFORD A. POFF
P.O. BOX 1185
PITTSBURGH, PA 15230-1185
Assignment: 15
Reel/Frame:008716/0946   Pages: 2
Recorded: 09/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/1997
Assignee
1
930 CASS STREET
NEW CASTLE, PENNSYLVANIA 16101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08928781
Correspondence name and address
CLIFFORD A. POFF
P.O. BOX 1185
PITTSBURGH, PA 15230-1185
Assignment: 16
Reel/Frame:008975/0978   Pages: 4
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/11/1998
Assignee
1
326 FOURTH STREET, SUITE 1009
JUNEAU, ALASKA 99801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08579929
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET, SUITE 301
PITTSBURGH, PA 15213
Assignment: 17
Reel/Frame:010294/0234   Pages: 3
Recorded: 10/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/06/1999
Assignee
1
930 CASS STREET
NEW CASTLE, PENNSYLVANIA 16101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08798250
Correspondence name and address
CLIFFORD A. POFF
2230 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH PA 15219
Assignment: 18
Reel/Frame:028121/0810   Pages: 4
Recorded: 04/27/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/18/2012
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13458586
Correspondence name and address
DOCKET CLERK-RAYTHEON/MC
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 19
Reel/Frame:030485/0590   Pages: 4
Recorded: 05/24/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/24/2013
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13902621
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 20
Reel/Frame:031201/0897   Pages: 4
Recorded: 09/13/2013
Attorney Dkt #:12-4239-US-NP (RAY0239US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/03/2013
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14026138
Correspondence name and address
CANTOR COLBURN LLP - RAYTHEON
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:037840/0465   Pages: 4
Recorded: 02/26/2016
Attorney Dkt #:12-4239-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/03/2013
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15054694
Correspondence name and address
CANTOR COLBURN LLP - RAYTHEON
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 22
Reel/Frame:032609/0707   Pages: 4
Recorded: 04/04/2014
Attorney Dkt #:13-4875 (RAYN01-34875)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2014
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14245754
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 23
Reel/Frame:033600/0370   Pages: 6
Recorded: 08/25/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2014
2
Exec Dt:
08/20/2014
3
Exec Dt:
08/21/2014
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14467299
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 24
Reel/Frame:035633/0366   Pages: 4
Recorded: 05/13/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2015
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14711632
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 25
Reel/Frame:040326/0515   Pages: 4
Recorded: 11/15/2016
Attorney Dkt #:11-1920-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/14/2016
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15351776
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 26
Reel/Frame:052564/0893   Pages: 5
Recorded: 05/04/2020
Attorney Dkt #:19-13449-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2020
2
Exec Dt:
05/04/2020
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15929473
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALAS, TX 75380
Assignment: 27
Reel/Frame:052611/0072   Pages: 4
Recorded: 05/08/2020
Attorney Dkt #:19-13532-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2020
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15929541
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALAS, TX 75380
Assignment: 28
Reel/Frame:054084/0009   Pages: 4
Recorded: 10/16/2020
Attorney Dkt #:20-14005-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/2020
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17073219
Correspondence name and address
DOCKET CLERK-RAYTHEON/MWM
P.O.DRAWER 800889
DALLAS, TX 75380
Assignment: 29
Reel/Frame:055920/0864   Pages: 4
Recorded: 04/14/2021
Attorney Dkt #:RAY-381US (21-14922)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/05/2021
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17222489
Correspondence name and address
JOSEPH M. MARAIA
125 HIGH STREET
BURNS & LEVINSON, LLP
BOSTON, MA 02110
Assignment: 30
Reel/Frame:058447/0751   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:1547.999US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2021
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17557758
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 31
Reel/Frame:058570/0467   Pages: 4
Recorded: 01/03/2022
Attorney Dkt #:1547.A04US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2022
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17567611
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 32
Reel/Frame:060775/0322   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:1547.A22US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2022
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17885400
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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