Patent Application
Provisional
App. No. 61/220,094
· Confirmation No. 4670
Microporous Polymeric Membranes, Battery Separators, And Production Methods Therefor
Inventors:
Takeshi Ishihara, Satoshi Miyaoka, Koichi Kono, Kazuhiro Yamada, Donna Crowther, Patrick Brant
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-07-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-06-24 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2009-06-24 | SPEC |
Specification | 25 | View | |
| 2009-06-24 | CLM |
Claims | 5 | View | |
| 2009-06-24 | ABST |
Abstract | 1 | View | |
| 2009-06-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-06-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Takeshi Ishihara
Nasushiobara-shi, JAPAN
Satoshi Miyaoka
Nasushiobara-shi, JAPAN
Koichi Kono
Nasushiobara-shi, JAPAN
Kazuhiro Yamada
Nasushiobara-shi, JAPAN
Donna Crowther
Seabrook, TX
Patrick Brant
Seabrook, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23455
- Docket No.
- 2009EM102
- Confirmation No.
- 4670
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026423
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026431
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/259,195
· US 8,709,641
Filed 2011-09-23
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/260,643
· US 9,289,728
Filed 2011-09-27
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/259,172
Filed 2011-09-23
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 13/259,226
· US 9,744,500
Filed 2011-09-23
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026422
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026425
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/260,621
Filed 2011-09-27
· Abandoned -- Failure to Respond to an Office Action
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026416
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/026426
Filed 2010-03-05
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/260,658
· US 9,295,950
Filed 2011-09-27
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
BRANT, PATRICK,
ISHIHARA, TAKESHI,
KONO, KOICHI,
MIYAOKA, SATOSHI,
YAMADA, KAZUHIRO,
CROWTHER, DONNA J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-07-15
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Quick Facts
- App. No.
- 61/220,094
- Filed
- 2009-06-24
External Links