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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : OPTITEK, INC.
Total Assignments: 9
Assignment: 1
Reel/Frame:009099/0113   Pages: 3
Recorded: 04/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/1998
2
Exec Dt:
04/09/1998
Assignee
1
1330 WEST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09059868
Correspondence name and address
LUMEN
MARK B. FLOYD
426 LOWELL AVENUE
PALO ALTO, CALIFORNIA 94301
Assignment: 2
Reel/Frame:009158/0101   Pages: 4
Recorded: 04/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/1998
2
Exec Dt:
04/09/1998
3
Exec Dt:
04/09/1998
4
Exec Dt:
04/09/1998
Assignee
1
1330 WEST MIDDLEFIELD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09016382
Correspondence name and address
LUMEN
ANDREI POPOVICI
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 3
Reel/Frame:009153/0530   Pages: 3
Recorded: 05/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/1998
2
Exec Dt:
05/01/1998
Assignee
1
1330 WEST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09071478
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 4
Reel/Frame:009484/0200   Pages: 4
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/1998
2
Exec Dt:
09/09/1998
3
Exec Dt:
09/09/1998
4
Exec Dt:
09/09/1998
Assignee
1
1330 WEST MIDDLEFIELD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09116291
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 5
Reel/Frame:009484/0204   Pages: 6
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/1998
2
Exec Dt:
09/09/1998
3
Exec Dt:
09/09/1998
Assignee
1
1330 WEST MIDDLEFIELD
MOUNTAIN VIEW, CALIFORNIA 94087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09071428
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 6
Reel/Frame:009486/0232   Pages: 3
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/09/1998
Assignee
1
1330 WEST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09116656
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 7
Reel/Frame:009478/0233   Pages: 2
Recorded: 09/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1998
2
Exec Dt:
09/24/1998
Assignee
1
1330 W. MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09109111
Correspondence name and address
D'ALESSANDRO & RITCHIE
TARA HAYDEN
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 8
Reel/Frame:011090/0691   Pages: 5
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/1998
2
Exec Dt:
11/12/1998
Assignee
1
1330 WEST MIDDLEFIELD ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09612339
Correspondence name and address
SIERRA PATENT GROUP, LTD.
TERI MUIR
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 9
Reel/Frame:009852/0462   Pages: 5
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/1999
2
Exec Dt:
03/18/1999
3
Exec Dt:
03/19/1999
4
Exec Dt:
03/18/1999
5
Exec Dt:
03/18/1999
6
Exec Dt:
03/18/1999
7
Exec Dt:
03/18/1999
Assignee
1
1330 WEST MIDDLEFIELD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09191314
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301

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