Patent Application
Provisional
Small
App. No. 61/406,301
· Confirmation No. 9674
CHARGED FIBER CONTAINING CHARGE CONTROL AGENTS FOR FILTRATION MATERIALS
Inventor:
Rick L. Chapman
Provisional Application Expired
Inventors
Rick L. Chapman
Ventura, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 2555
- Docket No.
- ECNIX 100
- Confirmation No.
- 9674
Child
Claims priority from a provisional application
→
App. 13/280,500
· US 9,074,301
Filed 2011-10-25
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/461,976
· US 10,571,137
Filed 2017-03-17
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/582,287
· US 9,618,220
Filed 2014-12-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/696,926
Filed 2015-04-27
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 16/799,769
Filed 2020-02-24
· Abandoned -- Incomplete Application (Pre-examination)
Child
PCT
Claims priority from a provisional application
→
PCT/US2011/057630
Filed 2011-10-25
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
Claims priority from a provisional application
→
App. 14/582,267
· US 9,909,767
Filed 2014-12-24
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-11-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-03-10
from
ECN INDUSTRIES, LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-12-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-12-29
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Quick Facts
- App. No.
- 61/406,301
- Filed
- 2010-10-25
External Links