Granted Patent
Utility
US 6,516,109
· Confirmation No. 6849
LOW INSERTION LOSS NON-BLOCKING OPTICAL SWITCH
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-02-25 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-05-11 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-05-11 | SPEC |
Specification | 21 | View | |
| 2001-05-11 | CLM |
Claims | 10 | View | |
| 2001-05-11 | ABST |
Abstract | 1 | View | |
| 2001-05-11 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-05-11 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Roman C. Gutierrez
La Crescenta, CA
Tony K. Tang
Glendale, CA
Attorneys & Agents of Record
Classification
USPC
385/17
Prosecution
- Examiner
- PALMER, PHAN T H
- Art Unit
- 2874
- Customer No.
- 96863
- Docket No.
- 70064.133
- Confirmation No.
- 6849
Publication
- Pub. No.
- US20010051015A1
- Pub. Date
- 2001-12-13
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-02-03
CHANGE OF NAME
Recorded 2011-08-23
RELEASE OF SECURITY INTEREST
Recorded 2010-05-07
from
SIIMPEL CORPORATION
PATENT SECURITY AGREEMENT
Recorded 2010-03-31
from
SIIMPEL CORPORATION
PATENT SECURITY AGREEMENT
Recorded 2009-11-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-11
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Quick Facts
- Patent No.
- US 6,516,109
- App. No.
- 09/853,514
- Filed
- 2001-05-11
- Granted
- 2003-02-04
- Pub. No.
- US20010051015A1
- Examiner
- PALMER, PHAN T H
- Art Unit
- 2874
- PTA
- 0 days
External Links