Granted Patent
Utility
Small
US 6,752,600
· Confirmation No. 3561
FLUID SYSTEM
Inventor:
Wayne R. Worthington
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-11-17 | OATH |
Oath or Declaration filed | 4 | View | |
| 2005-01-19 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-04-30 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-04-19 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-04-19 | SPEC |
Specification | 16 | View | |
| 2002-04-19 | CLM |
Claims | 5 | View | |
| 2002-04-19 | ABST |
Abstract | 1 | View | |
| 2002-04-19 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-04-19 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Wayne R. Worthington
Waterloo, IA
Attorneys & Agents of Record
Classification
USPC
417/286
F15B11/17
F04B23/06
F04B49/035
F15B11/165
F15B2211/20538
F15B2211/20584
F15B2211/30505
F15B2211/3111
F15B2211/3144
F15B2211/31576
F15B2211/40507
F15B2211/40553
F15B2211/426
F15B2211/428
F15B2211/50536
F15B2211/5157
F15B2211/63
F15B2211/6655
F15B2211/71
Prosecution
- Examiner
- LIU, HAN L
- Art Unit
- 3746
- Docket No.
- 60880-014
- Confirmation No.
- 3561
Publication
- Pub. No.
- US20030198559A1
- Pub. Date
- 2003-10-23
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-01-09
RELEASE OF SECURITY INTEREST
Recorded 2017-11-17
SECURITY INTEREST
Recorded 2014-04-07
RELEASE OF SECURITY INTEREST
Recorded 2012-12-20
from
HUISINGA, WESLEY B.
ASSET PURCHASE AND SALE AGREEMENT
Recorded 2012-02-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-19
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Quick Facts
- Patent No.
- US 6,752,600
- App. No.
- 10/126,213
- Filed
- 2002-04-19
- Granted
- 2004-06-22
- Pub. No.
- US20030198559A1
- Examiner
- LIU, HAN L
- Art Unit
- 3746
- PTA
- 0 days
External Links