Granted Patent
Utility
US 6,474,394
· Confirmation No. 6460
CORDLESS, BALANCED WINDOW COVERING
Inventor:
Otto Kuhar
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-03-14 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-04-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-16 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-04-16 | SPEC |
Specification | 16 | View | |
| 2001-04-16 | CLM |
Claims | 4 | View | |
| 2001-04-16 | ABST |
Abstract | 1 | View | |
| 2001-04-16 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-04-16 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-04-16 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Otto Kuhar
Garfield, NJ
Attorneys & Agents of Record
Classification
USPC
160/170
E06B9/60
E06B9/32
F03G1/02
Y10S160/17
Prosecution
- Examiner
- PUROL, DAVID M
- Art Unit
- 3634
- Customer No.
- 11923
- Docket No.
- 77056/350
- Confirmation No.
- 6460
Publication
- Pub. No.
- US20010018954A1
- Pub. Date
- 2001-09-06
Patent Term Adjustment
-112days
Parent
is a Continuation of
→
App. 09/497,849
· US 6,234,236
Filed 2000-02-04
· Patented Case
Parent
is a Continuation of
→
App. 08/629,896
· US 6,079,471
Filed 1996-04-10
· Patented Case
Parent
is a Continuation of
→
App. 08/303,773
· US 5,531,257
Filed 1994-09-09
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/223,989
· US 5,482,100
Filed 1994-04-06
· Patented Case
from
LEVOLOR, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-10-12
CHANGE OF NAME
Recorded 2016-10-11
from
KUHAR, OTTO
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-07
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Quick Facts
- Patent No.
- US 6,474,394
- App. No.
- 09/835,343
- Filed
- 2001-04-16
- Granted
- 2002-11-05
- Pub. No.
- US20010018954A1
- Examiner
- PUROL, DAVID M
- Art Unit
- 3634
- PTA
- -112 days
External Links