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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 : MACGREGOR, DUNCAN D.
Total Assignments: 15
Assignment: 1
Reel/Frame:006324/0081   Pages: 4
Recorded: 09/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/21/1992
2
Exec Dt:
09/21/1992
3
Exec Dt:
09/21/1992
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07948689
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN
ALOYSIUS T.C. AUYEUNG
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CALIFORNIA 90025-1026
Assignment: 2
Reel/Frame:007001/0995   Pages: 2
Recorded: 05/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1994
2
Exec Dt:
05/04/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08241722
Correspondence name and address
JAMES H. SALTER
12400 WILSHIRE BLVD., SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:007021/0325   Pages: 2
Recorded: 05/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/21/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08249290
Correspondence name and address
JAMES H. SALTER
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:007062/0879   Pages: 2
Recorded: 07/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/1994
2
Exec Dt:
07/13/1994
3
Exec Dt:
06/30/1994
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08248382
Correspondence name and address
JAMES H. SALTER
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 5
Reel/Frame:007091/0371   Pages: 2
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/1994
2
Exec Dt:
08/01/1994
3
Exec Dt:
07/27/1994
4
Exec Dt:
07/26/1994
Assignee
1
2200 MISSION COLLEGE BLVD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08260103
Correspondence name and address
JAMES H. SALTER
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 6
Reel/Frame:008265/0349   Pages: 3
Recorded: 10/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/1996
2
Exec Dt:
10/01/1996
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08730146
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
BEN J. YORKS
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 7
Reel/Frame:009232/0737   Pages: 3
Recorded: 05/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/1997
2
Exec Dt:
12/16/1997
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08838348
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 8
Reel/Frame:016635/0057   Pages: 3
Recorded: 08/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11036240
Correspondence name and address
NEIL A. STEINBERG
2665 MARINE WAY, SUITE 1150
MOUNTAIN VIEW, CA 94043
Assignment: 9
Reel/Frame:016895/0950   Pages: 3
Recorded: 08/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11036240
Correspondence name and address
NEIL A. STEINBERG
2665 MARINE WAY, SUITE 1150
MOUNTAIN VIEW, CA 94043
Assignment: 10
Reel/Frame:016901/0670   Pages: 3
Recorded: 08/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOISOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11036240
Correspondence name and address
NEIL A. STEINBERG
2665 MARTIN WAY, SUITE 1150
MOUNTAIN VIEW, CA 94043
Assignment: 11
Reel/Frame:016905/0086   Pages: 3
Recorded: 08/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2005
Assignee
1
161 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11036240
Correspondence name and address
NIEL A. STEINBERG
2665 MARINE WAY, SUITE 1150
MOUNTAIN VIEW, CALIFORNIA 94043
Assignment: 12
Reel/Frame:021500/0433   Pages: 13
Recorded: 09/09/2008
Attorney Dkt #:98518-259474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2005
2
Exec Dt:
08/09/2005
3
Exec Dt:
08/09/2005
4
Exec Dt:
08/09/2005
5
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11520189
Correspondence name and address
RALPH P. ALBRECHT
VENABLE LLP
575 7TH STREET, NW
WASHINGTON, DC 20004-1601
Assignment: 13
Reel/Frame:021506/0659   Pages: 13
Recorded: 09/10/2008
Attorney Dkt #:98518-259470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2005
2
Exec Dt:
08/09/2005
3
Exec Dt:
08/09/2005
4
Exec Dt:
08/09/2005
5
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11151067
Correspondence name and address
RALPH P. ALBRECHT
VENABLE LLP
575 7TH STREET, NW
WASHINGTON, DC 20004-1601
Assignment: 14
Reel/Frame:021511/0260   Pages: 13
Recorded: 09/11/2008
Attorney Dkt #:98518-259472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2005
2
Exec Dt:
08/09/2005
3
Exec Dt:
08/09/2005
4
Exec Dt:
08/09/2005
5
Exec Dt:
08/09/2005
Assignee
1
181 BLUE RAVINE ROAD
FOLSOM, CALIFORNIA 95630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11201472
Correspondence name and address
RALPH P. ALBRECHT
VENABLE LLP
575 7TH STREET, NW
WASHINGTON, DC 20004-1601
Assignment: 15
Reel/Frame:044703/0465   Pages: 8
Recorded: 01/23/2018
Attorney Dkt #:ACUM-010XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2018
2
Exec Dt:
12/21/2017
3
Exec Dt:
09/19/2017
4
Exec Dt:
09/25/2017
Assignee
1
19 WALPOLE PARK SOUTH
WALPOLE, MASSACHUSETTS 02081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15690941
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109

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