Patent Application
Provisional
App. No. 60/991,292
· Confirmation No. 1936
METHOD FOR MAKING OPTICAL WAVEGUIDES
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-01-02 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2007-11-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2007-11-30 | SPEC |
Specification | 13 | View | |
| 2007-11-30 | CLM |
Claims | 4 | View | |
| 2007-11-30 | ABST |
Abstract | 1 | View | |
| 2007-11-30 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2007-11-30 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-11-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Jun-Ying Zhang
Woodbury, MN
Terry L. Smith
Roseville, MN
Barry J. Koch
Woodbury, MN
Yasha Yi
Woodbury, MN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 32692
- Docket No.
- 63814US002
- Confirmation No.
- 1936
Child
PCT
Claims priority from a provisional application
→
PCT/US2008/084308
Filed 2008-11-21
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/744,589
· US 8,538,223
Filed 2010-05-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-06-18
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Quick Facts
- App. No.
- 60/991,292
- Filed
- 2007-11-30
External Links