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Patent Assignment Assignee Details
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Assignee Name : SYVA COMPANY
Total Assignments: 15
Assignment: 1
Reel/Frame:003845/0504   Pages: 1
Recorded: 11/24/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HU, MAE W.
Exec Dt:
11/14/1980
2
COLVIN, FLOYD WARREN
Exec Dt:
11/14/1980
3
ULLMAN, EDWIN FISHER
Exec Dt:
11/14/1980
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4404278
NONE
06209365
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:003882/0166   Pages: 1
Recorded: 04/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RUBENSTEIN KENNETH E.
Exec Dt:
04/24/1981
2
ULLMAN EDWIN F.
Exec Dt:
04/24/1981
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD, P.O. BOX 10058
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4423143
NONE
06258848
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:003970/0374   Pages: 1
Recorded: 12/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIN, CHENG-I
Exec Dt:
12/17/1981
2
SINGH, PRITHIPAL
Exec Dt:
12/17/1981
Assignee
1
SYVA COMPANY
900 ARASTRADERO RD.
P.O. BOX 10058, A CORP. OF DE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446065
NONE
06333344
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART ST. TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:004014/0698   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZUK, ROBERT F.
Exec Dt:
03/26/1982
2
LITMAN, DAVID J.
Exec Dt:
03/26/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO RD.
A CORP. OF DE.
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4654300
NONE
06364831
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER,
ONE MARKET PLAZA,
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:003994/0029   Pages: 1
Recorded: 05/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LITMAN, DAVID J.
Exec Dt:
05/03/1982
2
ULLMAN, EDWIN F.
Exec Dt:
05/03/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO RD.
A CORP. OF DE.
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533629
NONE
06374849
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART ST. TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 6
Reel/Frame:004026/0696   Pages: 1
Recorded: 07/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LITMAN, DAVID J.
Exec Dt:
07/13/1982
2
ULLMAN, EDWIN F.
Exec Dt:
07/13/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD, P.O. BOX 10058
A CORP. OF DE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4540659
NONE
06399107
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:004027/0386   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZUK, ROBERT F.
Exec Dt:
07/13/1982
2
LITMAN, DAVID J.
Exec Dt:
07/13/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
A CORP. OF DE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435504
NONE
06398505
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER, ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 8
Reel/Frame:004027/0892   Pages: 1
Recorded: 07/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TOM, HENRY
Exec Dt:
07/22/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO RD., P.O. BOX 10058
A CORP OF DE.
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4444880
NONE
06402452
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART ST. TWR., ONE MARKET PLA.
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:004059/0263   Pages: 1
Recorded: 10/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LIU, YEN-PING
Exec Dt:
10/08/1982
2
ULLMAN, EDWIN F.
Exec Dt:
10/08/1982
3
BECKER, MARTIN J.
Exec Dt:
10/08/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
P.O. BOX 10058, A CORP. OF DE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4550017
NONE
06434761
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 10
Reel/Frame:004062/0781   Pages: 1
Recorded: 10/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ULLMAN, EDWIN F.
Exec Dt:
10/20/1982
2
GRUMET, F. CARL
Exec Dt:
10/20/1982
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
P.O. BOX 10058, A CORP. OF DE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4532203
NONE
06436770
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER, ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 11
Reel/Frame:007307/0717   Pages: 2
Recorded: 01/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KONTOROVICH, MICHAEL
Exec Dt:
11/28/1988
Assignees
1
BIO-TEK INSTRUMENTS, INC.
WINOOSKI, VERMONT
2
SYVA COMPANY
PALO ALTO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5439826
NONE
07278902
Correspondence name and address
FRANK L. BERNSTEIN
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 12
Reel/Frame:005278/0734   Pages: 2
Recorded: 04/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SYNTEX (U.S.A) INC
Exec Dt:
04/06/1990
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
PALO ALTO, CALIFORNIA 94304
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4740468
NONE
06701464
 
4879215
NONE
07164308
 
5716778
NONE
07351976
Correspondence name and address
PATENT LAW & LICENSING DEPARTMENT
SYNTEX (U.S.A.) INC.
3401 HILLVIEW AVE.
P. O. BOX 10850
PALO ALTO, CA 94303
Assignment: 13
Reel/Frame:005546/0660   Pages: 3
Recorded: 12/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SYNTEX (U.S.A.) INC.
Exec Dt:
12/03/1990
Assignee
1
SYVA COMPANY
900 ARASTRADERO ROAD
PALO ALTO, CALIFORNIA 94304
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4552839
NONE
06519300
 
4552839
NONE
06519300
Correspondence name and address
JOHN A. DHUEY
SYNTEX (U.S.A.) INC.
PATENT DEPT. A2-200
3401 HILLVIEW AVENUE
PALO ALTO, CA 94303
Assignment: 14
Reel/Frame:013933/0219   Pages: 5
Recorded: 11/13/2002
Conveyance: PATENT RELEASE
Assignor
1
DEUTSCHE BANK TRUST COMPANY AMERICAS
Exec Dt:
10/03/2002
Assignee
1
SYVA COMPANY
1717 DEERFIELD ROAD
DEERFIELD, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5977299
NONE
08833546
Correspondence name and address
WHITE & CASE LLP
JOHN M. GENOVA
PATENT DEPARTMENT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:015953/0326   Pages: 8
Recorded: 04/27/2005
Conveyance: RELEASE OF SECURITY INTEREST
Assignor
1
DEUTSCHE BANK AG, NEW YORK BRANCH
Exec Dt:
04/26/2005
Assignee
1
SYVA COMPANY
1717 DEERFIELD ROAD
DEERFIELD, ILLINOIS 60015
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3843447
NONE
05291425
 
3817837
NONE
05304156
 
3852157
NONE
05304157
 
3856469
NONE
05320374
 
4045420
NONE
05364842
 
3888866
NONE
05365915
 
3917582
NONE
05369658
 
3880715
NONE
05369696
 
3998943
NONE
05402693
 
3965144
NONE
05405237
 
3935074
NONE
05425376
 
3875011
NONE
05438890
 
3966744
NONE
05482542
 
4025501
NONE
05560079
 
4032519
NONE
05573647
 
3996345
NONE
05591386
 
4043989
NONE
05612425
 
4043872
NONE
05644408
 
4040907
NONE
05644489
 
4039385
NONE
05649942
 
4046636
NONE
05689234
 
4552839
NONE
06519300
 
4544765
NONE
06676689
 
5439826
NONE
07278902
 
3966556
NONE
UNAVAILABLE
 
3884898
NONE
UNAVAILABLE
 
3966764
NONE
UNAVAILABLE
 
3878187
NONE
UNAVAILABLE
 
3975237
NONE
UNAVAILABLE
 
3862951
NONE
UNAVAILABLE
 
3859333
NONE
UNAVAILABLE
 
4180739
NONE
UNAVAILABLE
 
3853914
NONE
UNAVAILABLE
 
3843696
NONE
UNAVAILABLE
 
3716335
NONE
UNAVAILABLE
 
3799942
NONE
UNAVAILABLE
 
3763043
NONE
UNAVAILABLE
 
3749645
NONE
UNAVAILABLE
 
3732244
NONE
UNAVAILABLE
 
3690834
NONE
UNAVAILABLE
 
3953444
NONE
UNAVAILABLE
 
3959287
NONE
UNAVAILABLE
 
3905871
NONE
UNAVAILABLE
Correspondence name and address
KIRKLAND & ELLIS LLP
200 EAST RANDOLPH DRIVE
C/O DONNA GASIOROWSKI, SR. LEGAL ASST.
CHICAGO, IL 60601

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