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Patent Assignment Assignor Details
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Assignor Name : DREIFUS, DAVID L.
Total Assignments: 21
Assignment: 1
Reel/Frame:006259/0625   Pages: 3
Recorded: 09/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/28/1991
2
Exec Dt:
03/28/1991
3
Exec Dt:
03/28/1991
4
Exec Dt:
03/25/1991
Assignee
1
79 ALEXANDER DRIVE, 4401 BUILDING RESEARCH COMMONS P.O. BOX 13608
RESEARACH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07646848
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
ATTN: MARVIN J. SPIVAK
Assignment: 2
Reel/Frame:005872/0144   Pages: 8
Recorded: 10/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/09/1991
2
Exec Dt:
10/09/1991
Assignee
1
535 MADISON AVENUE, 34TH FLOOR
A CORP. OF NY
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07744598
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 3
Reel/Frame:006346/0063   Pages: 5
Recorded: 11/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/13/1992
2
Exec Dt:
11/13/1992
Assignee
1
79 T.W. ALEXANDER DRIVE
4401 BUILDING
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07975817
Correspondence name and address
F. MICHAEL SAJOVEC
BELL, SELTZER, PARK & GIBSON
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 4
Reel/Frame:006525/0649   Pages: 4
Recorded: 03/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1993
2
Exec Dt:
03/23/1993
3
Exec Dt:
03/23/1993
Assignee
1
79 T. W. ALEXANDER DRIVE, 4401 BUILDING
P.O. BOX 13608
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08035643
Correspondence name and address
CHRISTOPHER F. REGAN
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 5
Reel/Frame:006529/0534   Pages: 3
Recorded: 04/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/02/1993
Assignee
1
79 T. W. ALEXANDER DRIVE 4401 BUILDING
P.O. BOX 13608
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08047709
Correspondence name and address
CHRISTOPHER F. REGAN
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 6
Reel/Frame:006589/0190   Pages: 4
Recorded: 06/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/07/1993
Assignee
1
79 T.W. ALEXANDER DRIVE 4401 BUILDING P.O. BOX 13608 RESEARCH TRIANGLE PARK, NC 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08062350
Correspondence name and address
CHRISTOPHER F. REGAN
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD ST.
CHARLOTTE, NC 28234
Assignment: 7
Reel/Frame:007110/0731   Pages: 4
Recorded: 06/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/1994
2
Exec Dt:
05/19/1994
3
Exec Dt:
05/19/1994
Assignee
1
79 W.T. ALEXANDER DR., 4401 BLDG.
P.O. BOX 13608
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08223521
Correspondence name and address
CHRISTOPHER F. REGAN
BELL, SELTZER, PARK & GIBSON, P.A.
POST OFFICE DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 8
Reel/Frame:007315/0839   Pages: 5
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/1995
2
Exec Dt:
01/04/1995
Assignee
1
79 W.T. ALEXANDER DRIVE
4401 BUILDING
DURHAM, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08322710
Correspondence name and address
CHRISTOPHER F. REGAN, ESQ.
BELL, SELTZER, PARK & GIBSON, P.A.
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 9
Reel/Frame:007356/0323   Pages: 4
Recorded: 02/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/1995
2
Exec Dt:
02/13/1995
Assignee
1
79 W.T. ALEXANDER DRIVE
4401 BUILDING
DURHAM,, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08348485
Correspondence name and address
F. MICHAEL SAJOVEC, ESQUIRE
BELL, SELTZER, PARK & GIBSON, P.A.
POST OFFICE DRAWER 34009
CHARLOTTE, NC 34009
Assignment: 10
Reel/Frame:007811/0166   Pages: 10
Recorded: 11/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/1995
2
Exec Dt:
10/24/1995
3
Exec Dt:
10/24/1995
4
Exec Dt:
10/31/1995
5
Exec Dt:
10/24/1995
6
Exec Dt:
10/23/1995
7
Exec Dt:
10/24/1995
Assignee
1
79 T.W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08514656
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
SCOTT C. HATFIELD, ESQ.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 11
Reel/Frame:008116/0055   Pages: 4
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/1996
2
Exec Dt:
08/08/1996
Assignee
1
79 T.W. ALEXANDER DRIVE, SUITE 101
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08689705
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
SCOTT C. HATFIELD
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 12
Reel/Frame:008161/0979   Pages: 5
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/1996
2
Exec Dt:
08/08/1996
Assignee
1
79 T.W. ALEXANDER DRIVE, SUITE 101
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08698869
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
SCOTT C. HATFIELD
1211 EAST MOREHEAD STREET
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 13
Reel/Frame:008688/0111   Pages: 11
Recorded: 09/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1997
2
Exec Dt:
02/18/1997
Assignee
1
ELECTRONIC MATERIALS CENTER
79 T. W. ALEXANDER DRIVE-4401 BUILDING
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08802272
Correspondence name and address
KOBE STEEL USA INC.
DAVID L. DREIFUS
ELECTRONIC MATERIALS CENTER
79 T.W. ALEXANDER DRIVE, 4401 BUILDING
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 14
Reel/Frame:009310/0449   Pages: 5
Recorded: 07/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/1998
2
Exec Dt:
06/29/1998
3
Exec Dt:
06/29/1998
4
Exec Dt:
06/29/1998
Assignee
1
79 T. W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09073995
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
F. MICHAEL SAJOVEC
P. O. BOX 37428
RALEIGH, NC 27627
Assignment: 15
Reel/Frame:022745/0001   Pages: 6
Recorded: 05/28/2009
Attorney Dkt #:AGERE-013300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2009
2
Exec Dt:
05/18/2009
3
Exec Dt:
05/27/2009
Assignee
1
1621 BARBER LANE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12473437
Correspondence name and address
DOUGLAS M. HAMILTON
8601 W. CROSS DRIVE
F5-301
LITTLETON, CO 80123
Assignment: 16
Reel/Frame:022745/0162   Pages: 6
Recorded: 05/28/2009
Attorney Dkt #:AGERE-012200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2009
2
Exec Dt:
05/18/2009
3
Exec Dt:
05/18/2009
Assignee
1
1621 BARBER LANE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12473454
Correspondence name and address
DOUGLAS M. HAMILTON
8601 W. CROSS DRIVE
F5-301
LITTLETON, CO 80123
Assignment: 17
Reel/Frame:027513/0995   Pages: 5
Recorded: 01/11/2012
Attorney Dkt #:AGERE-012210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2009
2
Exec Dt:
05/27/2009
3
Exec Dt:
05/18/2009
Assignee
1
1621 BARBER LANE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13347827
Correspondence name and address
HAMILTON,DESANCTIS & CHA (LSI)
8601 W. CROSS DRIVE
F5-301
LITTLETON, CO 80123
Assignment: 18
Reel/Frame:024321/0481   Pages: 6
Recorded: 04/30/2010
Attorney Dkt #:AGERE-014110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2010
2
Exec Dt:
04/13/2010
3
Exec Dt:
04/19/2010
Assignee
1
1621 BARBER LANE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12772005
Correspondence name and address
DOUGLAS M. HAMILTON
8601 W. CROSS DRIVE
F5-301
LITTLETON, CO 80123
Assignment: 19
Reel/Frame:030637/0249   Pages: 3
Recorded: 06/18/2013
Attorney Dkt #:L13-0774US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2013
2
Exec Dt:
06/18/2013
Assignee
1
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13920817
Correspondence name and address
JOSEPH B. RYAN
90 FOREST AVENUE
RYAN, MASON & LEWIS, LLP
LOCUST VALLEY, NY 11560
Assignment: 20
Reel/Frame:031773/0356   Pages: 6
Recorded: 12/12/2013
Attorney Dkt #:L13-1185US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2013
2
Exec Dt:
12/06/2013
3
Exec Dt:
12/09/2013
4
Exec Dt:
12/09/2013
Assignee
1
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14104537
Correspondence name and address
LSI CORPORATION C/O SUITER SWANTZ PC LLO
14301 FNB PARKWAY, SUITE 220
OMAHA, NE 68154
Assignment: 21
Reel/Frame:032202/0552   Pages: 3
Recorded: 02/12/2014
Attorney Dkt #:L13-1141US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2014
2
Exec Dt:
02/04/2014
Assignee
1
1320 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14177646
Correspondence name and address
IP LEGAL SERVICES, LLC
1500 E. LANCASTER AVENUE; SUITE 100
PAOLI, PA 19301

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