Patent Application
Provisional
Small
App. No. 61/535,144
· Confirmation No. 8931
EXTENDABLE/RETRACTABLE SUPPORT COLUMN
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-10-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-09-15 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2011-09-15 | SPEC |
Specification | 64 | View | |
| 2011-09-15 | CLM |
Claims | 6 | View | |
| 2011-09-15 | ABST |
Abstract | 1 | View | |
| 2011-09-15 | DRW |
Drawings-only black and white line drawings | 91 | View | |
| 2011-09-15 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-09-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
David George Kensinger
Richfield, MN
Steven George Kensinger
Burnsville, MN
Eric T. Ohme
Brooklyn Park, MN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22854
- Docket No.
- T39-011-03-US
- Confirmation No.
- 8931
Child
PCT
Claims priority from a provisional application
→
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Filed 2011-10-27
· RO PROCESSING COMPLETED-PLACED IN STORAGE
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App. 15/662,618
· US 10,030,379
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· Patented Case
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Claims priority from a provisional application
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App. 15/064,731
· US 9,719,244
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· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-12-20
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Quick Facts
- App. No.
- 61/535,144
- Filed
- 2011-09-15
External Links