Patent Application
Utility
PCT National Stage
App. No. 09/980,901
· Confirmation No. 3759
PROCESS FOR MAKING FLUORINATED POLYMER ADSORBENT PARTICLES
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-04-15 | LET. |
Miscellaneous Incoming Letter | 49 | View |
Inventors
Leonard H. Smiley
Philadelphia, PA
Christopher Lowe
Cambs, UNITED KINGDOM
Julie Tucker
Kent, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
521/64
Prosecution
- Examiner
- FOELAK, MORTON
- Art Unit
- 1711
- Customer No.
- 26171
- Docket No.
- 13737-002001
- Confirmation No.
- 3759
Patent Term Adjustment
0days
Parent
PCT
is a National Stage Entry of
→
PCT/CA2000/000701
Filed 2000-06-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 09/329,289
· US 6,046,246
Filed 1999-06-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
Claims priority from a provisional application
→
App. 60/088,940
Filed 1998-06-11
· Provisional Application Expired
Child
is a Continuation in-part of
→
App. 10/317,980
· US 6,746,608
Filed 2002-12-12
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
RELEASE OF SECURITY INTEREST
Recorded 2013-07-18
SECURITY AGREEMENT
Recorded 2011-09-09
SECURITY AGREEMENT
Recorded 2007-05-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-24
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Quick Facts
- App. No.
- 09/980,901
- Filed
- 2002-04-15
- Effective Filing
- 2001-12-06
- Granted
- 2003-06-03
- Examiner
- FOELAK, MORTON
- Art Unit
- 1711
- PTA
- 0 days
External Links