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Trademark Assignment Abstract of Title

Total Assignments: 12
Serial #:
Filing Dt:
09/13/1967
Reg #:
Reg. Dt:
04/02/1968
Mark:
DUO-FLOW
Assignment: 1
Reel/Frame:
0166/0355   Recorded: 09/17/1968Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
09/16/1968
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
1070 LINDA VISTA AVE.
MOUNTAIN VIEW, CALIFORNIA 94040
Entity Type:
CORPORATION
Citizenship:
NEVADA
Correspondent:
FINNEGAN, HENDERSON & FARABOW
815 CONNECTICUT AVE.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
0340/0267   Recorded: 01/11/1979Pages: 3
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
01/02/1979
Entity Type:
CORPORATION
Citizenship:
NEVADA
Assignee:
SAN GERMAN, PUERTO RICO
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
LIMBACK, LIMBACH & SUTTON
2001 FERRY BLDG.
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:
0353/0045   Recorded: 08/01/1979Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
07/03/1979
Entity Type:
CORPORATION
Citizenship:
NEVADA
Assignee:
455 E. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Entity Type:
CORPORATION
Citizenship:
PUERTO RICO
Correspondent:
FINNEGAN, HENDERSON, ET AL.
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:
0371/0329   Recorded: 06/23/1980Pages: 1
Conveyance:
CHANGE OF NAME 19791126
Assignor:
Exec Dt:
01/30/1980
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
LIDDY, SULLIVAN, ET AL.
253 BROADWAY
NEW YORK, NY 10007
Assignment: 5
Reel/Frame:
0374/0614   Recorded: 08/04/1980Pages: 0
Conveyance:
CHANGE OF NAME 19800304
Assignor:
Exec Dt:
07/14/1980
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
LIDDY, SULLIVAN ET AL.
111 BROADWAY
NEW YORK, NY 10006
Assignment: 6
Reel/Frame:
0566/0006   Recorded: 06/18/1987Pages: 2
Conveyance:
ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
06/04/1987
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
3145 PORTER DRIVE
PALO ALTO, CALIFORNIA
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
LIDDY, SULLIVAN, GALWAY & BEGLER
80 FIFTH AVENUE
NEW YORK, NY 10011
Assignment: 7
Reel/Frame:
0591/0947   Recorded: 02/08/1988Pages: 1
Conveyance:
CHANGE OF NAME 19870622
Assignor:
Exec Dt:
11/02/1987
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
LIDDY, SULLIVAN, ET AL.
80 FIFTH AVENUE
NEW YORK, NY 10011
Assignment: 8
Reel/Frame:
0620/0353   Recorded: 08/25/1988Pages: 30
Conveyance:
GRANTS A SECURITY INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
08/15/1988
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
225 BUSH STREET
SAN FRANCISCO, CA 94120
Assignment: 9
Reel/Frame:
0620/0358   Recorded: 08/25/1988Pages: 30
Conveyance:
GRANTS A SECURITY INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
08/15/1988
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
225 BUSH STREET
SAN FRANCISCO, CA 94120
Assignment: 10
Reel/Frame:
0628/0510   Recorded: 10/07/1988Pages: 1
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
09/12/1988
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
225 BUSH STREET
SAN FRANCISCO, CA 94120
Assignment: 11
Reel/Frame:
0628/0514   Recorded: 10/07/1988Pages: 1
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
09/14/1988
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
UNKNOWN
Citizenship:
NONE
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
225 BUSH STREET
SAN FRANCISCO, CA 94120
Assignment: 12
Reel/Frame:
0620/0878   Recorded: 10/07/1988Pages: 5
Conveyance:
RELEASE BY SECURED PARTY. ASSIGNOR HEREBY REASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Assignor:
Exec Dt:
09/19/1988
Entity Type:
UNKNOWN
Citizenship:
NONE
Assignee:
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
PILLSBURY, MADISON & SUTRO
P.O. BOX 7880
225 BUSH STREET
SAN FRANCISCO, CA 94120

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