METHOD FOR SHUTTING AN OPENING IN A BODY, IN PARTICULAR IN A DOOR ACTUATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 27, 2015
app pub date -
Sep 17, 2013
filing date -
Oct 10, 2012
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method for closing an opening in a body, for example in a housing of a door operator, and such a closure arrangement, a closure element being provided for this purpose, which is inserted into the opening, where the method includes providing the closure element having a pot-shaped embodiment such that the closure element includes a bottom and a surrounding border extending upwards from the extension plane of the bottom, forming the opening with a circumferential edge projecting into the opening, behind which edge an undercut area is formed, and joining the closure element into the opening such that the bottom points towards the inside, and widening the surrounding border into the undercut area.
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 | |
---|---|---|
DORMA DEUTSCHLAND GMBH | GRACE GERMANY ENNEPETAL NORTH RHINE-WESTPHALIA |
International Classification(s)

- 2013 Application Filing Year
- E05F Class
- 319 Applications Filed
- 263 Patents Issued To-Date
- 82.45 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Hellwig, Alexander | Ennepetal, DE | 22 | 95 |
# of filed Patents : 22 Total Citations : 95 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- E05F Class
- 13.56 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 27, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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