Filter element and filter system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 9, 2018
Issued Date -
N/A
app pub date -
Aug 31, 2015
filing date -
Aug 29, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The invention relates to a filter element (10) that includes a filter body (12) that has a longitudinal axis (L) and that is arranged between a clean side (50) and a raw side (52) of the filter element, and at least a first end disk (16) arranged on an end face (15) of the filter body (12). The end disk (16) has a sealing arrangement (22) for sealing between the clean side (50) and the raw side (52). The sealing arrangement (22) furthermore has a radially sealing sealing area (23) and a separate retaining area (20) that acts as a movable bearing. The invention further relates to a filter system (100) for exchangably installing such a filter element (10).
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 | |
---|---|---|
MANN+HUMMEL GMBH | SCHWIEBERDINGER STR 126 LUDWIGSBURG 71636 |
International Classification(s)

- 2015 Application Filing Year
- F02M Class
- 1517 Applications Filed
- 1207 Patents Issued To-Date
- 79.57 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Burda, Leos | Domasov U Brna, CZ | 2 | 6 |
# of filed Patents : 2 Total Citations : 6 | |||
Hasenfratz, Robert | Waiblingen, DE | 50 | 296 |
# of filed Patents : 50 Total Citations : 296 | |||
Pflueger, Frank | Sachsenheim, DE | 47 | 234 |
# of filed Patents : 47 Total Citations : 234 | |||
Roesgen, André | Remshalden, DE | 34 | 207 |
# of filed Patents : 34 Total Citations : 207 | |||
Thalmann, Christian | Speyer, DE | 81 | 1103 |
# of filed Patents : 81 Total Citations : 1103 | |||
Tuma, Michal | Hlinsko v Cechach, CZ | 3 | 6 |
# of filed Patents : 3 Total Citations : 6 | |||
Wagner, Fabian | Moeglingen, DE | 93 | 456 |
# of filed Patents : 93 Total Citations : 456 | |||
Wognar, Vit | Ivancice, CZ | 2 | 6 |
# of filed Patents : 2 Total Citations : 6 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F02M Class
- 0 % this patent is cited more than
- 7 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 9, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 9, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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