Patent Application
Provisional
Small
App. No. 61/921,285
· Confirmation No. 4235
SAFETY CLOSURES, PUMPING SYSTEMS, ANDMETHOS OF USE
Applicant:
SEALWELD CORPORATION
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-12-19 | ADS |
Application Data Sheet | 8 | View | |
| 2014-12-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2014-01-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-12-27 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-12-27 | ADS |
Application Data Sheet | 7 | View | |
| 2013-12-27 | SPEC |
Specification | 22 | View | |
| 2013-12-27 | CLM |
Claims | 4 | View | |
| 2013-12-27 | ABST |
Abstract | 1 | View | |
| 2013-12-27 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2013-12-27 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-12-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Dean Chisholm
Turner Valley, CANADA
Lee A. Krywitsky
Calgary, CANADA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22913
- Docket No.
- 20014.2
- Confirmation No.
- 4235
from
CHISHOLM, DEAN
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 052324 FRAME 0912. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2020-04-10
from
CHISHOLM, DEAN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-04-06
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Quick Facts
- App. No.
- 61/921,285
- Filed
- 2013-12-27
External Links