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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 : KAUFMAN, PETER
Total Assignments: 19
Assignment: 1
Reel/Frame:004148/0117   Pages: 1
Recorded: 06/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/18/1983
2
Exec Dt:
01/18/1983
3
Exec Dt:
01/18/1983
Assignee
1
1130 MARK AVE.
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06463963
Correspondence name and address
LEARMAN & MC CULLOCH
5290 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 2
Reel/Frame:004207/0092   Pages: 1
Recorded: 12/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1983
2
Exec Dt:
11/29/1983
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06558803
Correspondence name and address
LEARMAN AND MCCULLOCH
5290 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 3
Reel/Frame:006763/0789   Pages: 2
Recorded: 12/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/1993
2
Exec Dt:
11/12/1993
3
Exec Dt:
11/12/1993
4
Exec Dt:
11/12/1993
Assignee
1
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08130116
Correspondence name and address
JAMES H. SALTER
12400 WILSHIRE BLVD.
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:007508/0778   Pages: 3
Recorded: 05/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/1995
2
Exec Dt:
01/06/1995
3
Exec Dt:
01/06/1995
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08363296
Correspondence name and address
JOHN K. MCCULLOCH
LEARMAN & MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 5
Reel/Frame:012001/0633   Pages: 2
Recorded: 07/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2001
2
Exec Dt:
05/09/2001
3
Exec Dt:
06/13/2001
4
Exec Dt:
06/13/2001
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29141844
Correspondence name and address
JOHN K. MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 6
Reel/Frame:013875/0468   Pages: 4
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2003
2
Exec Dt:
03/12/2003
3
Exec Dt:
03/12/2003
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29171923
Correspondence name and address
JOHN K. MCCULLOCH
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 7
Reel/Frame:015033/0470   Pages: 2
Recorded: 08/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2004
2
Exec Dt:
06/03/2004
3
Exec Dt:
06/03/2004
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10850538
Correspondence name and address
JOHN K. MCCULLOCH
5291 COLONY DRIVE NORTH
1ST FLOOR
SAGINAW, MI 48603
Assignment: 8
Reel/Frame:015632/0356   Pages: 2
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2004
Assignee
1
61-21 183RD STREET
FRESH MEADOWS, NEW YORK 11365
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10899589
Correspondence name and address
THELEN REID & PRIEST LLP
ROBERT E. KREBS
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 9
Reel/Frame:018766/0106   Pages: 9
Recorded: 01/17/2007
Attorney Dkt #:60.1687 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
11/13/2006
3
Exec Dt:
11/13/2006
4
Exec Dt:
11/13/2006
5
Exec Dt:
11/01/2006
6
Exec Dt:
10/30/2006
Assignee
1
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11553565
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
CAMBRIDGE, MA 02142
Assignment: 10
Reel/Frame:019938/0373   Pages: 10
Recorded: 10/10/2007
Attorney Dkt #:122.0002 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2007
2
Exec Dt:
10/10/2007
3
Exec Dt:
08/09/2007
4
Exec Dt:
08/12/2007
5
Exec Dt:
08/09/2007
6
Exec Dt:
08/09/2007
7
Exec Dt:
08/09/2007
Assignee
1
ONE HAMPSHIRE STREET
I.P. LAW DEPT.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11832290
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
I.P. LAW DEPT.
CAMBRIDGE, MA 02139
Assignment: 11
Reel/Frame:024306/0022   Pages: 2
Recorded: 04/28/2010
Attorney Dkt #:ESSEX-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2010
2
Exec Dt:
04/26/2010
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29349307
Correspondence name and address
LEWIS AND ROCA LLP
1663 HWY 395, SUITE 201
MINDEN, NV 89423
Assignment: 12
Reel/Frame:024306/0097   Pages: 2
Recorded: 04/28/2010
Attorney Dkt #:ESSEX-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2010
2
Exec Dt:
04/26/2010
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29349306
Correspondence name and address
LEWIS AND ROCA LLP
1663 HWY 395, SUITE 201
MINDEN, NV 89423
Assignment: 13
Reel/Frame:024308/0862   Pages: 2
Recorded: 04/29/2010
Attorney Dkt #:ESSEX-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2010
2
Exec Dt:
04/26/2010
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29349308
Correspondence name and address
LEWIS AND ROCA LLP
1663 HWY 395, SUITE 201
MINDEN, NV 89423
Assignment: 14
Reel/Frame:024368/0035   Pages: 2
Recorded: 05/11/2010
Attorney Dkt #:ESSEX-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2010
2
Exec Dt:
04/26/2010
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29349309
Correspondence name and address
LEWIS AND ROCA LLP
1663 HWY 395, SUITE 201
MINDEN, NV 89423
Assignment: 15
Reel/Frame:026732/0138   Pages: 5
Recorded: 08/09/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2011
2
Exec Dt:
07/11/2011
3
Exec Dt:
07/04/2011
Assignee
1
15 RESEARCH DRIVE
SUITE 3
WOODBRIDGE, CONNECTICUT 06525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12998820
Correspondence name and address
TODD E. GARABEDIAN, PH.D.
ONE CITYPLACE - 34TH FLOOR
185 ASYLUN STREET
HARTFORD, CONNECTICUT 06103
Assignment: 16
Reel/Frame:028234/0994   Pages: 3
Recorded: 05/18/2012
Attorney Dkt #:ESSEX-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2012
2
Exec Dt:
05/01/2012
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29416506
Correspondence name and address
ROCHELLE ROTEA
2440 W. EL CAMINO REAL
6TH FLOOR
MOUNTAIN VIEW, CA 94040
Assignment: 17
Reel/Frame:028303/0012   Pages: 3
Recorded: 06/01/2012
Attorney Dkt #:ESSEX-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2012
2
Exec Dt:
05/01/2012
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29416503
Correspondence name and address
ROCHELLE ROTEA
2440 W. EL CAMINO REAL
6TH FLOOR
MOUNTAIN VIEW, CA 94040
Assignment: 18
Reel/Frame:028569/0725   Pages: 3
Recorded: 07/17/2012
Attorney Dkt #:ESSEX-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2012
2
Exec Dt:
06/29/2012
Assignee
1
1130 MARK AVENUE
CARPINTERIA, CALIFORNIA 93013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13154077
Correspondence name and address
ROCHELLE ROTEA
2440 W. EL CAMINO REAL
6TH FLOOR
MOUNTAIN VIEW, CA 94040
Assignment: 19
Reel/Frame:036335/0817   Pages: 9
Recorded: 08/17/2015
Attorney Dkt #:IS13.3080-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/20/2015
4
Exec Dt:
01/26/2015
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14762828
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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