Granted Patent
Utility
Small
US 6,460,556
· Confirmation No. 9039
ADJUSTABLE COLLAPSIBLE PANELS
Inventor:
Yu Zheng
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-30 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-03-30 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-03-30 | SPEC |
Specification | 21 | View | |
| 2001-03-30 | CLM |
Claims | 4 | View | |
| 2001-03-30 | ABST |
Abstract | 1 | View | |
| 2001-03-30 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2001-03-30 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Yu Zheng
Covina, CA
Attorneys & Agents of Record
Classification
USPC
135/125
A63B9/00
A63B63/083
A63B2009/006
A63B2208/12
A63B2210/54
E04H15/003
E04H15/40
Prosecution
- Examiner
- AUBREY, BETH A
- Art Unit
- 3637
- Docket No.
- PAT-1236-CIP
- Confirmation No.
- 9039
Publication
- Pub. No.
- US20010013359A1
- Pub. Date
- 2001-08-16
Patent Term Adjustment
-30days
Parent
is a Continuation of
→
App. 09/245,582
· US 6,220,265
Filed 1999-02-05
· Patented Case
Parent
is a Continuation in-part of
→
App. 09/152,755
· US 6,073,643
Filed 1998-09-14
· Patented Case
Child
is a Continuation of
→
App. 10/264,612
Filed 2002-10-04
· Expressly Abandoned -- During Examination
Child
is a Continuation of
→
App. 11/224,477
· US 7,654,276
Filed 2005-09-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- Patent No.
- US 6,460,556
- App. No.
- 09/822,758
- Filed
- 2001-03-30
- Granted
- 2002-10-08
- Pub. No.
- US20010013359A1
- Examiner
- AUBREY, BETH A
- Art Unit
- 3637
- PTA
- -30 days
External Links