Patent Application
Provisional
App. No. 61/043,058
· Confirmation No. 3481
TOWER CLIMBING ASSIST DEVICES
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-07-29 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-04-07 | TRNA |
Transmittal of New Application | 3 | View | |
| 2008-04-07 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2008-04-07 | SPEC |
Specification | 18 | View | |
| 2008-04-07 | CLM |
Claims | 1 | View | |
| 2008-04-07 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2008-04-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Christopher Gavin Brickell
Renton, WA
John Jerome Haigh
Fircrest, WA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23377
- Docket No.
- SAFE-0012
- Confirmation No.
- 3481
Child
Claims priority from a provisional application
→
App. 13/424,657
· US 8,602,161
Filed 2012-03-20
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2009/039561
Filed 2009-04-03
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 12/324,114
· US 8,141,681
Filed 2008-11-26
· Patented Case
from
SAFEWORKS, LLC
AMENDMENT TO PATENT SECURITY AGREEMENT
Recorded 2011-04-18
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Quick Facts
- App. No.
- 61/043,058
- Filed
- 2008-04-07
External Links