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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 : GRAHAM, JOHN A.
Total Assignments: 14
Assignment: 1
Reel/Frame:005055/0880   Pages: 3
Recorded: 03/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1989
2
Exec Dt:
03/09/1989
Assignee
1
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07325929
Correspondence name and address
FULWIDER, PATTON, LEE & UTECHT
3435 WILSHIRE BLVD., STE 2400
LOS ANGELES, CA 90010
Assignment: 2
Reel/Frame:009387/0217   Pages: 5
Recorded: 08/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/22/1997
Assignee
1
660 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08788114
Correspondence name and address
LAW OFFICE OF VICTOR E. LIBERT
FREDERICK A. SPAETH
3 MILL POND LANE, P.O. BOX 538
POWDER FOREST BUSINESS PARK
SIMSBURY, CONNECTICUT 06070-0538
Assignment: 3
Reel/Frame:008731/0847   Pages: 7
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/1997
2
Exec Dt:
05/01/1997
3
Exec Dt:
05/01/1997
4
Exec Dt:
05/01/1997
Assignee
1
660 HOPMEADOW STREET
SIMSBURBY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08847281
Correspondence name and address
LAW OFFICE OF VICTOR E. LIBERT
FREDERICK A. SPAETH
3 MILL POND LANE, P.O. BOX 538
POWDER FOREST BUSINESS PARK
SIMSBURY, CT 06070-0538
Assignment: 4
Reel/Frame:009797/0861   Pages: 6
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/1999
2
Exec Dt:
01/04/1999
3
Exec Dt:
02/17/1999
4
Exec Dt:
01/04/1999
Assignee
1
660 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09052507
Correspondence name and address
LAW OFFICE OF VICTOR E. LIBERT
FREDERICK A. SPAETH
3 MILL POND LANE
P.O. BOX 538
SIMSBURY, CT 06070-0538
Assignment: 5
Reel/Frame:012289/0488   Pages: 3
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2000
2
Exec Dt:
05/30/2000
3
Exec Dt:
05/30/2000
Assignee
1
81 NEWGATE STREET
LONDON, ENGLAND EC1A
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09936175
Correspondence name and address
NIXON & VANDERHYE P.C.
LARRY S. NIXON
1100 N. GLEBE RD.
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:014557/0827   Pages: 4
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2003
2
Exec Dt:
09/11/2003
Assignee
1
640 HOPMEADOW STREET
A CORPORATION OF THE STATE OF CONNECTICUT
SIMSBURY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10460743
Correspondence name and address
LIBERT & ASSOCIATES
FREDERICK A. SPAETH
3 MILL POND LAND, P.O. BOX 538
POWDER FOREST BUSINESS PARK
SIMSBURY, CT 06070-0538
Assignment: 7
Reel/Frame:017531/0106   Pages: 9
Recorded: 08/09/2005
Attorney Dkt #:eba-0033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2005
2
Exec Dt:
06/23/2005
3
Exec Dt:
08/01/2005
4
Exec Dt:
06/23/2005
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10525916
Correspondence name and address
FREDERICK A. SPAETH, ESQ.
CANTOR COLBURN, LLP
BLOOMFIELD, CT 06002
Assignment: 8
Reel/Frame:022944/0881   Pages: 3
Recorded: 07/13/2009
Attorney Dkt #:EBA-0108-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/13/2009
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12501577
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:023121/0084   Pages: 3
Recorded: 08/20/2009
Attorney Dkt #:EBA0109US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/19/2009
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12544252
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:028359/0213   Pages: 3
Recorded: 06/12/2012
Attorney Dkt #:EBA0108USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/11/2012
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13482059
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:044176/0036   Pages: 2
Recorded: 11/20/2017
Attorney Dkt #:EBA0215US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2017
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15817457
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:059661/0202   Pages: 13
Recorded: 04/21/2022
Attorney Dkt #:EBA0267US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2022
2
Exec Dt:
04/04/2022
3
Exec Dt:
04/04/2022
4
Exec Dt:
04/04/2022
5
Exec Dt:
04/04/2022
6
Exec Dt:
04/04/2022
7
Exec Dt:
04/04/2022
8
Exec Dt:
04/19/2022
9
Exec Dt:
04/18/2022
10
Exec Dt:
04/04/2022
11
Exec Dt:
04/18/2022
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070-0429
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17712447
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, 06103 UNITED STATES
Assignment: 13
Reel/Frame:063327/0948   Pages: 13
Recorded: 04/14/2023
Attorney Dkt #:138189-14903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2022
2
Exec Dt:
04/04/2022
3
Exec Dt:
04/04/2022
4
Exec Dt:
04/04/2022
5
Exec Dt:
04/04/2022
6
Exec Dt:
04/04/2022
7
Exec Dt:
04/04/2022
8
Exec Dt:
04/19/2022
9
Exec Dt:
04/13/2022
10
Exec Dt:
04/04/2022
11
Exec Dt:
04/18/2022
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18133897
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:063329/0257   Pages: 13
Recorded: 04/14/2023
Attorney Dkt #:138189-14904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2022
2
Exec Dt:
04/04/2022
3
Exec Dt:
04/04/2022
4
Exec Dt:
04/04/2022
5
Exec Dt:
04/04/2022
6
Exec Dt:
04/04/2022
7
Exec Dt:
04/18/2022
8
Exec Dt:
04/19/2022
9
Exec Dt:
04/13/2022
10
Exec Dt:
04/04/2022
11
Exec Dt:
04/18/2022
Assignee
1
640 HOPMEADOW STREET
SIMSBURY, CONNECTICUT 06070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18133942
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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