Patent Application
Utility
Small
App. No. 09/847,248
· Confirmation No. 5324
COLLAPSIBLE STRUCTURES
Inventor:
Yu Zheng
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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| 2020-06-25 | SOL.NTC.SUIT |
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| 2014-01-08 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2013-09-04 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2013-08-26 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 2 | View | |
| 2010-08-10 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2010-08-05 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2008-06-19 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 5 | View | |
| 2001-05-02 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-05-02 | A.PE |
Preliminary Amendment | 5 | View | |
| 2001-05-02 | SPEC |
Specification | 13 | View | |
| 2001-05-02 | CLM |
Claims | 4 | View | |
| 2001-05-02 | ABST |
Abstract | 1 | View | |
| 2001-05-02 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-05-02 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Yu Zheng
Covina, CA
Attorneys & Agents of Record
Classification
USPC
135/143
Prosecution
- Examiner
- YIP, WINNIE S
- Art Unit
- 3635
- Docket No.
- PAT-1035DIV5
- Confirmation No.
- 5324
Publication
- Pub. No.
- US20010015219A1
- Pub. Date
- 2001-08-23
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/633,947
· US 6,269,826
Filed 2000-08-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Division of
→
App. 09/162,086
Filed 1998-09-29
· Abandoned -- Failure to Pay Issue Fee
Parent
is a Division of
→
App. 08/859,876
· US 5,816,279
Filed 1997-05-21
· Patented Case
Parent
is a Division of
→
App. 08/627,875
· US 5,664,596
Filed 1996-04-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 08/281,369
· US 5,560,385
Filed 1994-07-27
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/024,690
· US 5,467,794
Filed 1993-03-01
· Patented Case
Parent
is a Continuation in-part of
→
App. 07/764,784
· US 5,301,705
Filed 1991-09-24
· Patented Case
Child
is a Continuation of
→
App. 10/438,679
· US 6,752,163
Filed 2003-05-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/999,828
Filed 2007-12-07
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation of
→
App. 10/150,358
· US 6,575,185
Filed 2002-05-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/872,927
· US 7,306,003
Filed 2004-06-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/699,625
Filed 2007-01-29
· Abandoned -- Failure to Respond to an Office Action
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Quick Facts
- App. No.
- 09/847,248
- Filed
- 2001-05-02
- Granted
- 2002-05-21
- Pub. No.
- US20010015219A1
- Examiner
- YIP, WINNIE S
- Art Unit
- 3635
- PTA
- 0 days
External Links