Granted Patent
Utility
US 6,637,882
· Confirmation No. 1326
EYE VIEWING DEVICE FOR RETINAL VIEWING THROUGH UNDILATED PUPIL
Patented Case
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-05-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-05-01 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2008-04-16 | PA.. |
Power of Attorney | 2 | View | |
| 2008-04-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-10-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-08-13 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-08-13 | LET. |
Miscellaneous Incoming Letter | 10 | View | |
| 2002-05-18 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-05-18 | DRW |
Drawings-only black and white line drawings | 15 | View | |
| 2001-02-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-02-14 | SPEC |
Specification | 43 | View | |
| 2001-02-14 | CLM |
Claims | 11 | View | |
| 2001-02-14 | ABST |
Abstract | 1 | View | |
| 2001-02-14 | DRW |
Drawings-only black and white line drawings | 15 | View | |
| 2001-02-14 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Ervin Goldfain
Syracuse, NY
Chris R. Roberts
Skaneateles, NY
Allan I. Krauter
Skaneateles, NY
Steven R. Slawson
Camillus, NY
William H. Lagerway
Auburn, NY
Attorneys & Agents of Record
Classification
USPC
351/205
Prosecution
- Examiner
- SANDERS JR, JOHN R
- Art Unit
- 3737
- Customer No.
- 72742
- Docket No.
- 281-329 NP
- Confirmation No.
- 1326
Patent Term Adjustment
-61days
Parent
Claims priority from a provisional application
→
App. 60/206,356
Filed 2000-05-23
· Provisional Application Expired
Parent
is a Continuation in-part of
→
App. 09/444,161
· US 6,409,341
Filed 1999-11-22
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/198,545
· US 6,065,837
Filed 1998-11-24
· Patented Case
Child
is a Continuation in-part of
→
App. 12/730,694
· US 8,337,017
Filed 2010-03-24
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/671,645
Filed 2003-09-25
· Expressly Abandoned -- During Examination
Child
PCT
is a Continuation of
→
PCT/US2001/016557
Filed 2001-05-22
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation in-part of
→
App. 11/804,717
· US 7,784,940
Filed 2007-05-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 09/862,636
· US 7,311,401
Filed 2001-05-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
HILL-ROM SERVICES, INC.,
ALLEN MEDICAL SYSTEMS, INC.,
WELCH ALLYN, INC.,
HILL-ROM COMPANY, INC.,
HILL-ROM, INC.,
ANODYNE MEDICAL DEVICE, INC.,
MORTARA INSTRUMENT, INC.,
MORTARA INSTRUMENT SERVICES, INC.,
VOALTE, INC.
RELEASE OF SECURITY INTEREST
Recorded 2019-09-03
from
ALLEN MEDICAL SYSTEMS, INC.,
ASPEN SURGICAL PRODUCTS, INC.,
HILL-ROM SERVICES, INC.,
WELCH ALLYN, INC.
SECURITY AGREEMENT
Recorded 2016-09-26
from
ALLEN MEDICAL SYSTEMS, INC.,
ASPEN SURGICAL PRODUCTS, INC.,
HILL-ROM SERVICES, INC.,
WELCH ALLYN, INC.
SECURITY INTEREST
Recorded 2015-09-10
from
GOLDFAIN, ERVIN,
KRAUTER, ALLAN I.,
LAGERWAY, WILLIAM R.,
ROBERTS, CHRIS R.,
SLAWSON, STEVEN R.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-14
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Quick Facts
- Patent No.
- US 6,637,882
- App. No.
- 09/783,481
- Filed
- 2001-02-14
- Granted
- 2003-10-28
- Examiner
- SANDERS JR, JOHN R
- Art Unit
- 3737
- PTA
- -61 days
External Links