Patent Application
Provisional
App. No. 62/653,839
· Confirmation No. 7008
Method and Apparatus for Anaerobic Sludge Digestion Mixing and Heat Exchange
Applicant:
Chicago Bridge & Iron Co.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-04-10 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-04-06 | TR.PROV |
Provisional Cover Sheet (SB16) | 4 | View | |
| 2018-04-06 | ADS |
Application Data Sheet | 9 | View | |
| 2018-04-06 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2018-04-06 | ABST |
Abstract | 1 | View | |
| 2018-04-06 | CLM |
Claims | 4 | View | |
| 2018-04-06 | SPEC |
Specification | 21 | View | |
| 2018-04-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2018-04-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
David Thomas Creech
Plainfield, IL
Koray Kuscu
Plainfield, IL
Chelsea Erin Lahaye
Plainfield, IL
Stephen Hsu
Plainfield, IL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 90641
- Docket No.
- 17601/087001
- Confirmation No.
- 7008
SECURITY INTEREST
Recorded 2023-10-16
SECURITY INTEREST
Recorded 2023-10-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-10-11
from
CB&I GROUP INC.,
CHICAGO BRIDGE & IRON COMPANY, A DELAWARE CORPORATION,
CHICAGO BRIDGE & IRON COMPANY, AN ILLINOIS CORPORATION
SECURITY INTEREST
Recorded 2018-05-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-04-18
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Quick Facts
- App. No.
- 62/653,839
- Filed
- 2018-04-06
External Links