Wastewater-Lifting System
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 11, 2021
app pub date -
May 7, 2019
filing date -
May 9, 2018
priority date (Note) -
Published
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Abstract
A wastewater-lifting system includes at least one bulky material-collection tank with at least one separating screen arranged in its interior for retaining bulky materials in wastewater loaded with bulky materials passing through the bulky material-collection tank. The system also includes at least one pump connected to the bulky material collection tank via at least one connection line. The separating screen may be removed from and reinserted into the bulky material collection tank predominantly vertically through a closable opening, guided by an inner guide in the bulky material collection tank.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
KSB SE & CO KGAA | JOHANN-KLEIN-STRASSE 9 FRANKENTHAL 67227 |
International Classification(s)

- 2019 Application Filing Year
- E03F Class
- 175 Applications Filed
- 120 Patents Issued To-Date
- 68.58 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
BECKER, Michael | Frankenthal, DE | 203 | 3156 |
# of filed Patents : 203 Total Citations : 3156 | |||
GEINITZ, Juergen | Frankenthal, DE | 4 | 6 |
# of filed Patents : 4 Total Citations : 6 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- E03F Class
- 0 % this patent is cited more than
- 4 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 11, 2028 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 11, 2032 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
- No Legal Status data available.

Matter Detail

Renewals Detail
