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Patent Assignment Assignor Details
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Assignor Name : PAPWORTH, DAVID B.
Total Assignments: 21
Assignment: 1
Reel/Frame:004229/0723   Pages: 3
Recorded: 02/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/06/1984
2
Exec Dt:
02/06/1984
3
Exec Dt:
02/06/1984
Assignee
1
500 OLD CONN PATH FRAMINGHAM
MASSACHUSETTS 01701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06578797
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004229/0690   Pages: 2
Recorded: 02/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/09/1984
2
Exec Dt:
02/09/1984
3
Exec Dt:
02/09/1984
Assignee
1
PRIME PARK NATICK, MASSACHUSETTS 01760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06578872
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004693/0132   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1987
2
Exec Dt:
04/17/1987
3
Exec Dt:
04/17/1987
4
Exec Dt:
04/17/1987
Assignee
1
175 NORTH MAIN ST.
A CORP. OF DE
BRANFORD, CONNECTICUT 06405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07040990
Correspondence name and address
GARY A. WALPERT
HALE AND DORR
60 STATE ST.
BOSTON, MA 02109
Assignment: 4
Reel/Frame:004709/0432   Pages: 2
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1987
2
Exec Dt:
04/17/1987
3
Exec Dt:
04/17/1987
4
Exec Dt:
04/17/1987
Assignee
1
175 NORTH MAIN ST.
BRANFORD, CONNECTICUT 06405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07041081
Correspondence name and address
GARY A. WALPERT
HALE & DORR
60 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:006995/0589   Pages: 3
Recorded: 05/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/1994
2
Exec Dt:
05/02/1994
3
Exec Dt:
02/21/1994
4
Exec Dt:
02/14/1994
5
Exec Dt:
02/22/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA,, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08177240
Correspondence name and address
PAUL H. HORSTMANN
BLAKELY, SOKOLOFF, TAYLOR ET AL
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 6
Reel/Frame:006957/0803   Pages: 3
Recorded: 04/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/1994
2
Exec Dt:
04/16/1994
3
Exec Dt:
02/25/1994
4
Exec Dt:
02/01/1994
5
Exec Dt:
02/25/1994
6
Exec Dt:
02/02/1994
7
Exec Dt:
02/02/1994
8
Exec Dt:
02/01/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08176065
Correspondence name and address
DAG H. JOHANSEN
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BLVD., 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 7
Reel/Frame:006967/0451   Pages: 3
Recorded: 04/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/1994
2
Exec Dt:
04/09/1994
3
Exec Dt:
02/25/1994
4
Exec Dt:
02/25/1994
5
Exec Dt:
02/25/1994
6
Exec Dt:
02/02/1994
7
Exec Dt:
02/02/1994
8
Exec Dt:
02/01/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08177155
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
DAG H. JOHANSEN
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 8
Reel/Frame:006952/0273   Pages: 2
Recorded: 04/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1994
2
Exec Dt:
04/08/1994
3
Exec Dt:
02/28/1994
4
Exec Dt:
03/10/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08177861
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR AND ZAFMAN
MICHAEL J. MALLIE
12400 WILSHIRE BLVD., 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 9
Reel/Frame:007020/0315   Pages: 3
Recorded: 06/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/1994
2
Exec Dt:
04/14/1994
3
Exec Dt:
03/28/1994
4
Exec Dt:
06/07/1994
5
Exec Dt:
03/28/1994
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08177244
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
PAUL H. HORSTMANN
12400 WILSHIRE BOULEVARD, 7TH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 10
Reel/Frame:006946/0529   Pages: 2
Recorded: 04/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/1994
2
Exec Dt:
04/04/1994
3
Exec Dt:
04/04/1994
4
Exec Dt:
04/04/1994
5
Exec Dt:
04/04/1994
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052-8119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08176370
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ROBERT A. SALTZBERG
12400 WILSHIRE BOULEVARD, SEVENTH FLOOR
LOS ANGELES, CALIFORNIA 90025
Assignment: 11
Reel/Frame:007032/0125   Pages: 2
Recorded: 06/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/1994
2
Exec Dt:
04/14/1994
3
Exec Dt:
04/14/1994
4
Exec Dt:
04/14/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08205842
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN
ANTHONY C. MURABITO
12400 WILSHIRE BLVD., 7TH FLOOR
LOS ANGELES, CA 90025-1026
Assignment: 12
Reel/Frame:007069/0299   Pages: 2
Recorded: 06/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/1994
2
Exec Dt:
04/25/1994
3
Exec Dt:
06/11/1994
4
Exec Dt:
05/04/1994
5
Exec Dt:
06/06/1994
6
Exec Dt:
04/25/1994
7
Exec Dt:
04/26/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052-8119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08204861
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
ANTHONY C. MURABITO
12400 WILSHIRE BLVD., 7TH FL.
LOS ANGELES, CA 90025-1026
Assignment: 13
Reel/Frame:007035/0160   Pages: 2
Recorded: 06/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/1994
2
Exec Dt:
05/16/1994
3
Exec Dt:
05/25/1994
4
Exec Dt:
05/18/1994
5
Exec Dt:
05/18/1994
6
Exec Dt:
05/18/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08204612
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
JAMES P. HAO
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 14
Reel/Frame:007105/0794   Pages: 3
Recorded: 07/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/1994
2
Exec Dt:
07/22/1994
3
Exec Dt:
06/06/1994
4
Exec Dt:
05/25/1994
5
Exec Dt:
06/06/1994
6
Exec Dt:
07/19/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08203050
Correspondence name and address
JOHN C. STATTLER
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 15
Reel/Frame:007292/0865   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/1994
2
Exec Dt:
12/01/1994
3
Exec Dt:
12/05/1994
4
Exec Dt:
12/02/1994
5
Exec Dt:
12/01/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08293388
Correspondence name and address
PAUL H. HORSTMANN
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 16
Reel/Frame:007316/0827   Pages: 3
Recorded: 01/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/1995
2
Exec Dt:
01/24/1995
3
Exec Dt:
01/24/1995
4
Exec Dt:
01/24/1995
5
Exec Dt:
12/19/1994
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08333397
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
MICHAEL D. HARTOGS
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 17
Reel/Frame:007346/0540   Pages: 2
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/1994
2
Exec Dt:
01/24/1995
3
Exec Dt:
01/24/1995
4
Exec Dt:
01/24/1995
5
Exec Dt:
01/24/1995
6
Exec Dt:
01/24/1995
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08315833
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR AND ZAFMAN
MICHAEL J. MALLIE
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 18
Reel/Frame:007699/0728   Pages: 2
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1995
2
Exec Dt:
03/31/1995
3
Exec Dt:
04/12/1995
4
Exec Dt:
06/09/1995
5
Exec Dt:
09/21/1995
6
Exec Dt:
06/09/1995
7
Exec Dt:
06/22/1995
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08538594
Correspondence name and address
BRADLEY J. BEREZNAK
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 19
Reel/Frame:008379/0791   Pages: 5
Recorded: 03/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1997
2
Exec Dt:
02/25/1997
3
Exec Dt:
02/11/1997
4
Exec Dt:
02/11/1997
5
Exec Dt:
02/11/1997
6
Exec Dt:
02/22/1997
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08709216
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN, LLP
ALLAN T. SPONSELLER
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 20
Reel/Frame:009957/0143   Pages: 3
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1999
2
Exec Dt:
04/27/1999
3
Exec Dt:
04/20/1999
4
Exec Dt:
04/23/1999
5
Exec Dt:
04/27/1999
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09267796
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
MICHAEL J. MALLIE
12400 WILSHIRE BLVD., 7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 21
Reel/Frame:041448/0001   Pages: 48
Recorded: 01/20/2017
Attorney Dkt #:42P112467
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2016
2
Exec Dt:
01/18/2017
3
Exec Dt:
12/12/2016
4
Exec Dt:
12/13/2016
5
Exec Dt:
01/18/2017
6
Exec Dt:
12/15/2016
7
Exec Dt:
12/20/2016
8
Exec Dt:
12/19/2016
9
Exec Dt:
12/13/2016
10
Exec Dt:
12/22/2016
11
Exec Dt:
12/17/2016
12
Exec Dt:
12/13/2016
13
Exec Dt:
01/18/2017
14
Exec Dt:
12/28/2016
15
Exec Dt:
12/14/2016
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15376647
Correspondence name and address
NICHOLSON DE VOS WEBSTER & ELLIOTT LLP
217 HIGH STREET
PALO ALTO, CA 94301

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