Patent Application
Provisional
App. No. 61/779,176
· Confirmation No. 6775
Method and Apparatus for Corrugating Filter Media
Inventor:
Mark D. Schaffitzel
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-04-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-03-13 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-03-13 | SPEC |
Specification | 12 | View | |
| 2013-03-13 | CLM |
Claims | 1 | View | |
| 2013-03-13 | APPENDIX |
Appendix to the specification | 2 | View | |
| 2013-03-13 | DRW.NONBW |
Drawings-other than black and white line drawings | 9 | View | |
| 2013-03-13 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-03-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2013-03-13 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 0001-01-03 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Mark D. Schaffitzel
Owasso, OK
Attorneys & Agents of Record
Prosecution
- Customer No.
- 321
- Docket No.
- GPE 9845
- Confirmation No.
- 6775
Child
Claims priority from a provisional application
→
App. 15/289,512
Filed 2016-10-10
· Abandoned -- Incomplete Application (Pre-examination)
Child
Claims priority from a provisional application
→
App. 14/209,411
· US 9,463,594
Filed 2014-03-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
BRADEN MANUFACTURING, L. L. C.,
GLOBAL POWER EQUIPMENT GROUP INC.,
WILLIAMS INDUSTRIAL SERVICES GROUP, L. L. C.,
WILLIAMS INDUSTRIAL SERVICES, LLC,
WILLIAMS SPECIALTY SERVICES, LLC,
WILLIAMS PLANT SERVICES, LLC,
CONSTRUCTION & MAINTENANCE PROFESSIONALS, LLC,
WILLIAMS GLOBAL SERVICES, INC.,
KOONTZ-WAGNER CUSTOM CONTROLS HOLDINGS LLC
RELEASE OF SECURITY INTEREST
Recorded 2017-07-26
SECURITY INTEREST
Recorded 2015-01-27
SECURITY AGREEMENT
Recorded 2013-11-25
from
SCHAFFITZEL, MARK D.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-09-19
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Quick Facts
- App. No.
- 61/779,176
- Filed
- 2013-03-13
External Links