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Patent Assignment Assignor Details
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Assignor Name : CALLON, ROSS W.
Total Assignments: 27
Assignment: 1
Reel/Frame:005641/0044   Pages: 4
Recorded: 03/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/25/1991
2
Exec Dt:
02/25/1991
3
Exec Dt:
02/25/1991
Assignee
1
A CORP OF MA
MAYNARD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07577437
Correspondence name and address
ROBERT E. HILLMAN
FISH & RICHARDSON
STE. 2500, ONE FINANCIAL CENTER
BOSTON, MA 02111-2658
Assignment: 2
Reel/Frame:007411/0592   Pages: 3
Recorded: 03/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/27/1995
Assignee
1
8 FEDERAL STREET
BILLERICA, MA 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08411442
Correspondence name and address
MICHAEL D. HARTOGS
BLAKELY, SOKOLOFF, TAYLOR ET AL.
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:008050/0472   Pages: 2
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1996
2
Exec Dt:
06/17/1996
3
Exec Dt:
07/15/1996
4
Exec Dt:
07/12/1996
Assignee
1
8 FEDERAL STREET
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08647295
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
STEVEN R. SPONSELLER
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES CA 90025
Assignment: 4
Reel/Frame:008065/0881   Pages: 2
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1996
2
Exec Dt:
06/17/1996
Assignee
1
8 FEDERAL STREET
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08636664
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
STEVEN R. SPONSELLER
12400 WILSHIRE BLVD., 7TH FL.
LOS ANGELES, CA 90025
Assignment: 5
Reel/Frame:010034/0988   Pages: 3
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/24/1997
Assignee
1
4401 GREAT AMERICA PARKWAY, P.O. BOX 58185
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08937450
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
STEVEN R. SPONSELLER
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 6
Reel/Frame:009505/0910   Pages: 3
Recorded: 10/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1998
2
Exec Dt:
09/30/1998
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09113491
Correspondence name and address
LAPPIN & KUSMER LLP
STEVEN M. MILLS, ESQ.
200 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:010270/0013   Pages: 3
Recorded: 09/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/1999
2
Exec Dt:
09/20/1999
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09405237
Correspondence name and address
LAPPIN & KUSMER LLP
STEVEN M. MILLS
200 STATE STREET
BOSTON MA 02109
Assignment: 8
Reel/Frame:010431/0004   Pages: 3
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/1999
2
Exec Dt:
11/11/1999
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09444921
Correspondence name and address
SAMUELS, GAUTHIER & STEVENS LLP
STEVEN M. MILLS, ESQ.
225 FRANKLIN STREET, SUITE 3300
BOSTON, MA 02110
Assignment: 9
Reel/Frame:011338/0037   Pages: 4
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/18/2000
Assignee
1
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09610278
Correspondence name and address
SAMUELS, GAUTHIER & STEVENS LLP
STEVEN M. MILL, ESQ.
225 FRANKLIN STREET, SUITE 3300
BOSTON MA 02110
Assignment: 10
Reel/Frame:037101/0194   Pages: 3
Recorded: 11/20/2015
Attorney Dkt #:0023-0162C1, C2., C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/04/2002
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12120741
 
NONE
12277461
 
NONE
13936764
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 11
Reel/Frame:012835/0982   Pages: 2
Recorded: 04/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2002
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10132117
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
KENT J. SIEFFERT
8425 SEASONS PARKWAY, SUITE 105
ST. PAUL, MN 55125
Assignment: 12
Reel/Frame:013353/0717   Pages: 2
Recorded: 10/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/24/2002
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10208250
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
KENT J. SIEFFERT
8425 SEASONS PARKWAY
SUITE 105
ST. PAUL, MN 55125
Assignment: 13
Reel/Frame:013358/0028   Pages: 3
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2002
Assignee
1
1194 N. MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10211635
Correspondence name and address
JUNIPER NETWORKS, INC.
ALLEN M. LO
1194 N. MATHILDA AVENUE
SUNNYVALE, CA 94089
Assignment: 14
Reel/Frame:014055/0471   Pages: 3
Recorded: 05/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2003
2
Exec Dt:
05/07/2003
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10431395
Correspondence name and address
HARRITY & SNYDER, L.L.P.
GLENN SNYDER
11240 WAPLES MILL ROAD
SUITE 300
FAIRFAX, VIRGINIA 22030
Assignment: 15
Reel/Frame:014150/0673   Pages: 2
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/05/2003
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10455189
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
KENT J. SIEFFERT
8425 SEASONS PARKWAY
STE. 105
ST. PAUL, MN 55125
Assignment: 16
Reel/Frame:028463/0301   Pages: 10
Recorded: 06/28/2012
Attorney Dkt #:1014-554US01/JNP-1652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2012
2
Exec Dt:
06/20/2012
3
Exec Dt:
06/25/2012
4
Exec Dt:
06/20/2012
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13536487
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 300
WOODBURY, MN 55125
Assignment: 17
Reel/Frame:028474/0269   Pages: 3
Recorded: 06/30/2012
Attorney Dkt #:1014-568US01/JNP-1675
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2012
2
Exec Dt:
06/30/2012
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13539424
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 300
WOODBURY, MN 55125
Assignment: 18
Reel/Frame:029051/0039   Pages: 14
Recorded: 09/28/2012
Attorney Dkt #:1014-603US01/JNP-1719
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2012
2
Exec Dt:
09/27/2012
3
Exec Dt:
09/25/2012
4
Exec Dt:
09/24/2012
5
Exec Dt:
09/24/2012
6
Exec Dt:
09/19/2012
Assignee
1
1194 NORTH MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13631652
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 300
WOODBURY, MN 55125
Assignment: 19
Reel/Frame:035304/0349   Pages: 3
Recorded: 03/31/2015
Attorney Dkt #:1014-783US01/JNP2313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2015
2
Exec Dt:
03/31/2015
3
Exec Dt:
03/31/2015
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14675338
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 300
WOODBURY, MN 55125
Assignment: 20
Reel/Frame:042868/0139   Pages: 6
Recorded: 06/29/2017
Attorney Dkt #:1014-922US01/JNP2632-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2017
2
Exec Dt:
06/26/2017
3
Exec Dt:
06/26/2017
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15637775
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 100
WOODBURY, MN 55125
Assignment: 21
Reel/Frame:042868/0253   Pages: 5
Recorded: 06/29/2017
Attorney Dkt #:1014-933US01/JNP2633-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2017
2
Exec Dt:
06/26/2017
3
Exec Dt:
06/26/2017
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15637809
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 100
WOODBURY, MN 55125
Assignment: 22
Reel/Frame:042868/0493   Pages: 5
Recorded: 06/29/2017
Attorney Dkt #:1014-968US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2017
2
Exec Dt:
06/26/2017
3
Exec Dt:
06/26/2017
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15637839
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 100
WOODBURY, MN 55125
Assignment: 23
Reel/Frame:064747/0377   Pages: 94
Recorded: 08/29/2023
Attorney Dkt #:1014-933US02/JNP2633-US-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2022
2
Exec Dt:
05/10/2022
3
Exec Dt:
05/15/2022
4
Exec Dt:
08/28/2023
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17656353
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 24
Reel/Frame:062490/0503   Pages: 45
Recorded: 01/24/2023
Attorney Dkt #:1014-922US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2022
2
Exec Dt:
11/21/2022
3
Exec Dt:
11/15/2022
4
Exec Dt:
01/24/2023
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089-1206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17135421
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 100
WOODBURY, MN 55125
Assignment: 25
Reel/Frame:063981/0701   Pages: 46
Recorded: 06/12/2023
Attorney Dkt #:1014-933US01/JNP2633-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2023
2
Exec Dt:
05/22/2023
3
Exec Dt:
05/19/2023
4
Exec Dt:
06/09/2023
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15637809
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 26
Reel/Frame:064400/0865   Pages: 45
Recorded: 07/27/2023
Attorney Dkt #:1014-968US01
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
Exec Dt:
05/23/2023
2
Exec Dt:
06/06/2023
3
Exec Dt:
05/22/2023
4
Exec Dt:
07/17/2023
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15637839
Correspondence name and address
SHUMAKER & SIEFFERT P.A./FACEBOOK
1625 RADIO DRIVE, SUITE 100
WOODBURY, MN 55125
Assignment: 27
Reel/Frame:067310/0369   Pages: 45
Recorded: 05/03/2024
Attorney Dkt #:1014-933US02
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
Exec Dt:
04/30/2024
2
Exec Dt:
03/17/2024
3
Exec Dt:
03/12/2024
4
Exec Dt:
04/02/2024
Assignee
1
1133 INNOVATION WAY
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17656353
Correspondence name and address
SHUMAKER & SIEFFERT, P.A
1625 RADIO DRIVE , SUITE 300
WOODBURY, MN 55125

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