skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:012754/0661   Pages: 11
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 34
1
Patent #:
6049426
Issue Dt:
04/11/2000
Application #:
09135083
Filing Dt:
08/17/1998
Title:
COMPACT POLARIZATION INSENSITIVE CIRCULATORS WITH SIMPLIFIED STRUCTURE AND LOW POLARIZATION MODE DISPERSION
2
Patent #:
6175448
Issue Dt:
01/16/2001
Application #:
09186751
Filing Dt:
11/05/1998
Title:
OPTICAL CIRCULATORS USING BEAM ANGLE TURNERS
3
Patent #:
6212008
Issue Dt:
04/03/2001
Application #:
09281743
Filing Dt:
03/30/1999
Title:
COMPACT POLARIZATION INSENSITIVE CIRCULATORS WITH SIMPLIFIED STRUCTURE AND LOW POLARIZATION MODE DISPERSION
4
Patent #:
6282025
Issue Dt:
08/28/2001
Application #:
09365680
Filing Dt:
08/02/1999
Title:
OPTICAL POLARIZATION BEAM COMBINER/SPLITTER
5
Patent #:
6052228
Issue Dt:
04/18/2000
Application #:
09383591
Filing Dt:
08/26/1999
Title:
COMPACT POLARIZATION INSENSITIVE CIRCULATORS WITH SIMPLIFIED STRUCTURE AND LOW POLARIZATION MODE DISPERSION
6
Patent #:
6285499
Issue Dt:
09/04/2001
Application #:
09432382
Filing Dt:
10/29/1999
Title:
COMPACT POLARIZATION INSENSITIVE CIRCULATORS WITH SIMPLIFIED STRUCTURE AND LOW POLARIZATION MODE DISPERSION
7
Patent #:
6546168
Issue Dt:
04/08/2003
Application #:
09458869
Filing Dt:
12/10/1999
Title:
INTEGRATED ISOLATOR FUSED COUPLER METHOD AND APPARATUS
8
Patent #:
6560388
Issue Dt:
05/06/2003
Application #:
09471583
Filing Dt:
12/22/1999
Title:
MICROBEND FUSED FIBER COUPLER METHOD AND APPARATUS
9
Patent #:
6373604
Issue Dt:
04/16/2002
Application #:
09473774
Filing Dt:
12/29/1999
Title:
OPTICAL MUX/DEMUX
10
Patent #:
6674968
Issue Dt:
01/06/2004
Application #:
09479455
Filing Dt:
01/06/2000
Title:
PASSIVE THERMAL STABILIZATION FOR AN OPTICAL MUX/DEMUX
11
Patent #:
6363190
Issue Dt:
03/26/2002
Application #:
09502973
Filing Dt:
02/11/2000
Title:
Polarization insensitive fused fiber coupler method and apparatus
12
Patent #:
6493486
Issue Dt:
12/10/2002
Application #:
09507119
Filing Dt:
02/17/2000
Title:
THERMAL COMPENSATED COMPACT BRAGG GRATING FILTER
13
Patent #:
6546164
Issue Dt:
04/08/2003
Application #:
09612068
Filing Dt:
07/07/2000
Title:
MINIATURE DENSE WAVELENGTH DIVISION MULTIPLEXER USING MICROBEND COUPLERS
14
Patent #:
6813414
Issue Dt:
11/02/2004
Application #:
09617736
Filing Dt:
07/17/2000
Title:
FIBER OPTICAL PIGTAIL GEOMETRY FOR IMPROVED EXTINCTION RATIO OF POLARIZATION MAINTAINING FIBERS
15
Patent #:
6449402
Issue Dt:
09/10/2002
Application #:
09617790
Filing Dt:
07/18/2000
Title:
METHOD & APPARATUS FOR COMPENSATING AN OPTICAL FILTER
16
Patent #:
6590706
Issue Dt:
07/08/2003
Application #:
09658854
Filing Dt:
09/08/2000
Title:
OPTICAL CIRCULATORS USING BEAM ANGLE TURNERS
17
Patent #:
6563982
Issue Dt:
05/13/2003
Application #:
09659903
Filing Dt:
09/12/2000
Title:
METHOD & APPARATUS FOR PARALLEL OPTICAL PROCESSING
18
Patent #:
6704469
Issue Dt:
03/09/2004
Application #:
09660258
Filing Dt:
09/12/2000
Title:
POLARIZATION BEAM COMBINER/SPLITTER
19
Patent #:
6373631
Issue Dt:
04/16/2002
Application #:
09702279
Filing Dt:
10/30/2000
Title:
Optical polarization beam combiner/splitter
20
Patent #:
6859316
Issue Dt:
02/22/2005
Application #:
09702280
Filing Dt:
10/30/2000
Title:
OPTICAL POLARIZATION BEAM COMBINER/SPLITTER
21
Patent #:
6331913
Issue Dt:
12/18/2001
Application #:
09702538
Filing Dt:
10/30/2000
Title:
Optical polarization beam combiner/splitter
22
Patent #:
6621954
Issue Dt:
09/16/2003
Application #:
09713634
Filing Dt:
11/14/2000
Title:
PRECISION OPTICAL FILTER WITH A BALL-END JOINT
23
Patent #:
6658180
Issue Dt:
12/02/2003
Application #:
09792920
Filing Dt:
02/26/2001
Publication #:
US20020018618
Pub Dt:
02/14/2002
Title:
METHOD AND APPARATUS FOR PARALLEL OPTICAL PROCESSING FOR DUAL PORT DEVICES
24
Patent #:
6694066
Issue Dt:
02/17/2004
Application #:
09879026
Filing Dt:
06/11/2001
Publication #:
US20020154845
Pub Dt:
10/24/2002
Title:
METHOD AND APPARATUS FOR AN OPTICAL FILTER
25
Patent #:
6628461
Issue Dt:
09/30/2003
Application #:
09900091
Filing Dt:
07/05/2001
Publication #:
US20020089745
Pub Dt:
07/11/2002
Title:
METHOD AND APPARATUS FOR A POLARIZATION BEAM SPLITTER/COMBINER WITH AN INTEGRATED OPTICAL ISOLATOR
26
Patent #:
7023618
Issue Dt:
04/04/2006
Application #:
09900092
Filing Dt:
07/05/2001
Publication #:
US20020071182
Pub Dt:
06/13/2002
Title:
DUAL-STAGE OPTICAL ISOLATOR MINIMIZED POLARIZATION MODE DISPERSION AND SIMPLIFIED FABRICATION PROCESS
27
Patent #:
7173762
Issue Dt:
02/06/2007
Application #:
09900713
Filing Dt:
07/05/2001
Publication #:
US20020060843
Pub Dt:
05/23/2002
Title:
OPTICAL ISOLATOR WITH REDUCED INSERTION LOSS AND MINIMIZED POLARIZATION MODE DISPERSION
28
Patent #:
6891999
Issue Dt:
05/10/2005
Application #:
09941474
Filing Dt:
08/28/2001
Title:
METHOD AND APPARATUS FOR PRECISION TUNING AN OPTICAL FILTER USING A BALL-END JOINT
29
Patent #:
6684002
Issue Dt:
01/27/2004
Application #:
09944037
Filing Dt:
08/31/2001
Publication #:
US20020154850
Pub Dt:
10/24/2002
Title:
METHOD AND APPARATUS FOR AN OPTICAL FILTER
30
Patent #:
6822793
Issue Dt:
11/23/2004
Application #:
09944593
Filing Dt:
08/31/2001
Publication #:
US20020024729
Pub Dt:
02/28/2002
Title:
COMPACT POLARIZATION INSENSITIVE CIRCULATORS WITH SIMPLIFIED STRUCTURE AND LOW POLARIZATION MODE DISPERSION
31
Patent #:
NONE
Issue Dt:
Application #:
09972517
Filing Dt:
10/05/2001
Publication #:
US20030068119
Pub Dt:
04/10/2003
Title:
Mismatched mode field diameter device
32
Patent #:
6608723
Issue Dt:
08/19/2003
Application #:
09972527
Filing Dt:
10/05/2001
Publication #:
US20020135882
Pub Dt:
09/26/2002
Title:
INTEGRATED PUMP COMBINING MODULE
33
Patent #:
NONE
Issue Dt:
Application #:
10042935
Filing Dt:
01/09/2002
Publication #:
US20030108312
Pub Dt:
06/12/2003
Title:
Fiber optical devices with high power handling capability
34
Patent #:
NONE
Issue Dt:
Application #:
10075333
Filing Dt:
02/14/2002
Publication #:
US20020110307
Pub Dt:
08/15/2002
Title:
Optical polarization beam splitter/combiner with isolation in the backward optical path
Assignor
1
NEW FOCUS, INC.
Exec Dt:
05/10/2002
Assignee
1
FINISAR CORPORATION
1308 MOFFETT PARK DRIVE
SUNNYVALE, CALIFORNIA 94089
Correspondence name and address
GRAY CARY WARE & FREIDENRICH, LLP
RONALD L. YIN
1755 EMBARCADERO ROAD
PALO ALTO, CA 94303

Search Results as of: 05/09/2024 07:36 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT