Patent Application
Provisional
App. No. 60/270,647
· Confirmation No. 8656
Non-spilling filter & filter head
Inventor:
Charles L. Ekstam
Provisional Application Expired
Inventors
Charles L. Ekstam
Jefferson City, MO
Attorneys & Agents of Record
Prosecution
- Customer No.
- 30955
- Docket No.
- 391117
- Confirmation No.
- 8656
Child
PCT
is a Continuation of
→
PCT/US2002/004946
Filed 2002-02-20
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 09/883,695
· US 6,729,310
Filed 2001-06-18
· Patented Case
Child
Claims priority from a provisional application
→
App. 10/423,672
Filed 2003-04-25
· Abandoned -- Failure to Respond to an Office Action
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/270,647
- Filed
- 2001-02-20
External Links