Granted Patent
Utility
Small
US 6,816,243
· Confirmation No. 6522
OPTICAL WAVEGUIDE MONITORING
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-07-05 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2017-07-05 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2017-06-29 | PA.. |
Power of Attorney | 2 | View | |
| 2017-06-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2017-06-29 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2013-05-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-05-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-04-30 | PA.. |
Power of Attorney | 2 | View | |
| 2013-04-30 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2013-04-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2005-05-26 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2005-04-04 | COCIN |
Request for Certificate of Correction | 2 | View | |
| 2004-09-01 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-09-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-09-01 | OATH |
Oath or Declaration filed | 1 | View | |
| 2004-07-01 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-07-01 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-07-01 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-07-01 | FWCLM |
Index of Claims | 1 | View | |
| 2004-07-01 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-06-22 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2004-04-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-04-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-04-12 | SPEC |
Specification | 1 | View | |
| 2004-04-12 | CLM |
Claims | 8 | View | |
| 2004-04-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2004-04-12 | XT/ |
Extension of Time | 1 | View | |
| 2003-12-16 | CTNF |
Non-Final Rejection | 6 | View | |
| 2003-12-16 | 1449 |
List of References cited by applicant and considered by examiner | 3 | View | |
| 2003-12-16 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-12-16 | FWCLM |
Index of Claims | 1 | View | |
| 2003-12-16 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-11-25 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2003-04-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2002-09-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2002-06-18 | LET. |
Miscellaneous Incoming Letter | 5 | View | |
| 2002-06-18 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-06-18 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-06-18 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2002-06-18 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-03-28 | CTMS |
Miscellaneous Action with shortened statutory period (SSP) | 2 | View | |
| 2002-03-05 | LET. |
Miscellaneous Incoming Letter | 7 | View | |
| 2002-03-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-03-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-03-05 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-03-05 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-03-05 | SPEC |
Specification | 22 | View | |
| 2002-03-05 | CLM |
Claims | 6 | View | |
| 2002-03-05 | ABST |
Abstract | 1 | View | |
| 2002-03-05 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2002-03-05 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Max Shurgalin
Arlington, MA
Yoel Fink
Cambridge, MA
Steven G. Johnson
Cambridge, MA
Mihai Ibanescu
Cambridge, MA
Attorneys & Agents of Record
Classification
USPC
356/73.1
G02B6/02304
C03B37/0253
C03B2203/42
G01M11/37
Prosecution
- Examiner
- NGUYEN, TU T
- Art Unit
- 2877
- Customer No.
- 500
- Docket No.
- 720186.411
- Confirmation No.
- 6522
Publication
- Pub. No.
- US20020171823A1
- Pub. Date
- 2002-11-21
Patent Term Adjustment
-108days
from
OMNIGUIDE, INC.
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2018-07-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-18
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Quick Facts
- Patent No.
- US 6,816,243
- App. No.
- 10/090,903
- Filed
- 2002-03-05
- Granted
- 2004-11-09
- Pub. No.
- US20020171823A1
- Examiner
- NGUYEN, TU T
- Art Unit
- 2877
- PTA
- -108 days
External Links