Granted Patent
Utility
Small
US 6,711,423
· Confirmation No. 9679
OPTICAL-BASED SENSING DEVICES
Inventor:
Arthur E. Colvin JR.
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-03-08 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-02-03 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-01-09 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-01-09 | DRW |
Drawings-only black and white line drawings | 38 | View | |
| 2001-09-27 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-09-27 | ADS |
Application Data Sheet | 2 | View | |
| 2001-09-27 | SPEC |
Specification | 68 | View | |
| 2001-09-27 | CLM |
Claims | 3 | View | |
| 2001-09-27 | ABST |
Abstract | 1 | View | |
| 2001-09-27 | DRW |
Drawings-only black and white line drawings | 38 | View |
Inventors
Arthur E. Colvin JR.
Mt. Airy, MD
Attorneys & Agents of Record
Classification
USPC
600/316
A61B5/076
A61B5/14552
A61B5/0031
A61B5/14532
A61B5/1459
A61B5/6861
A61B2560/0219
A61B2562/12
G01N21/552
G01N21/6428
G01N21/648
G01N21/77
G01N21/7703
G01N33/54373
G01N2021/7773
G01N2021/7783
G01N2021/7786
Y10S128/903
Prosecution
- Examiner
- MCCROSKY, DAVID J
- Art Unit
- 3736
- Customer No.
- 6449
- Docket No.
- 2232-157
- Confirmation No.
- 9679
Publication
- Pub. No.
- US20020026108A1
- Pub. Date
- 2002-02-28
Patent Term Adjustment
-330days
Parent
is a Continuation in-part of
→
App. 09/383,148
· US 6,330,464
Filed 1999-08-26
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/304,831
Filed 1999-05-05
· Abandoned -- Incomplete (Filing Date Under Rule 53 (b) - PreExam)
Parent
is a Continuation in-part of
→
App. 09/140,747
· US 6,304,766
Filed 1998-08-26
· Patented Case
Child
is a Continuation of
→
App. 10/784,731
· US 7,016,714
Filed 2004-02-24
· Patented Case
Child
is a Continuation of
→
App. 11/925,272
· US 8,233,953
Filed 2007-10-26
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/340,523
· US 7,289,836
Filed 2006-01-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
RELEASE OF SECURITY INTEREST
Recorded 2023-09-07
RELEASE OF SECURITY INTEREST IN PATENTS AND TRADEMARKS
Recorded 2020-08-14
INTELLECTUAL PROPERTY SECURITY AGREEMENT -SECOND LIEN
Recorded 2020-04-24
INTELLECTUAL PROPERTY SECURITY AGREEMENT - FIRST LIEN
Recorded 2020-04-24
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2019-08-01
RELEASE OF SECURITY INTEREST
Recorded 2019-07-25
CHANGE OF NAME
Recorded 2019-06-25
SECURITY INTEREST
Recorded 2018-01-26
RELEASE OF SECURITY INTEREST
Recorded 2011-12-12
SECURITY AGREEMENT
Recorded 2011-01-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-13
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Quick Facts
- Patent No.
- US 6,711,423
- App. No.
- 09/963,798
- Filed
- 2001-09-27
- Granted
- 2004-03-23
- Pub. No.
- US20020026108A1
- Examiner
- MCCROSKY, DAVID J
- Art Unit
- 3736
- PTA
- -330 days
External Links