US20010004158A1 - Standing board for buggies, push-chairs and prams - Google Patents
Standing board for buggies, push-chairs and prams Download PDFInfo
- Publication number
- US20010004158A1 US20010004158A1 US09/771,576 US77157601A US2001004158A1 US 20010004158 A1 US20010004158 A1 US 20010004158A1 US 77157601 A US77157601 A US 77157601A US 2001004158 A1 US2001004158 A1 US 2001004158A1
- Authority
- US
- United States
- Prior art keywords
- board
- mounting
- standing
- standing board
- arms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/28—Auxiliary dismountable seats ; Additional platforms for children in standing-up position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/08—Children's seats ; Seats or supports for other persons
- B62B5/087—Platforms to stand upon
Definitions
- the present invention is for standing boards for prams and buggies made that the standing board may be connected to prams and buggies which are without a rear shaft or are so designed that connecting the standing board to the rear shaft not always is suitable.
- the wheels of the board are so arranged that they may turn around a vertical shaft
- some kinds of prams or buggies are so made that the board can not be connected to the wheel shaft, either because it is not within reach or because it is missing at carriages at which the wheels are mounted on short, individual shafts or shaft ends.
- the object of the present invention is a standing board which may be connected to a pram or buggy without making use of the rear wheel shaft of the pram or buggy. It is another object to obtain a connection which gives stability without risk that the carriage and the board will tilt over. A further object is to achieve a connection which may be adapted to various designs of the carriage.
- FIG. 1 shows a buggy with a standing board according to the invention.
- FIG. 2 shows a standing board according to the invention.
- FIG. 3 shows a mounting bracket of the board.
- FIGS. 4 and 5 show a mounting bushing of the mounting means.
- the standing board is mounted to a buggy 1 .
- the buggy is of a design such that the standing board can not be mounted to rear shaft, if any, of the buggy but mounting of the standing board has to be to the frame of the buggy 1 , for example at a rear member 2 .
- This member may be so designed that ir extends itself mainly straight from the handle of the buggy down to its rear wheel.
- the buggy may be of an foldable design without a common shaft for the rear wheels.
- the standing board 3 has a board 22 , wheels 4 , 8 at the rear end of the board and two mounting arms 5 . 11 which connect the standing board with the buggy.
- the wheels are carried by wheel forks 9 , 10 which are pivotably mounted to the board 22 .
- the mounting arms 5 , 11 is mounted to the standing board and the other end is mounted to the member 2 of the buggy and the corresponding member on the other side of the buggy.
- the mounting arms are so designed that there is free space for the heels of the buggy, possible breaking means and other things, because of this the mounting arms are bent to circle bows and extend themselves forwards and upwards from the board. It has also be found to be essential that horizontal turning between the buggy and the standing board when passing across kerbs and other bumps is at the member 2 of the buggy and at the mounting at the board 22 of the standing board.
- the mounting at the member 2 and corresponding parts at different ways and levels is done with a mounting means which is adapted to the buggy and is mounted to the member in any suitable way and which has holes to receive the shaft ends 12 and 13 .
- the mounting of the mounting arms 5 and 11 at the standing board according to the invention is so made that the arms take one of several determined positions relative to the board and when in use are fixedly arranged relative to the board.
- the arms are mounted in bushings 17 which in turn are mounted in fastening parts 14 , 15 which preferably are integrated parts of the board 2 of the standing board.
- the bushings 17 have a hole 19 for the insertion of the horizontal parts 23 of the mounting arms and the corresponding. These bend off at right angle to the circular shaped part of the mounting arm and are held at their fixed position at the bushing 17 by passing through the cutout 18 .
- the mounting arm is resiliently mounted in the bushing by means of a spring which is adapted at the outer end of the arm and which forces the arm inwards into the bushing so the arm is kept in the cutout 18 (the spring means is not shown in the figures).
- the arms When the standing board shall be released from the buggy the arms may be pulled sidewise outwards so that the distance between the arms is increased and the upper shaft ends 12 , 13 are released from the mounting means at the buggy. The arms may then be turned so that the shaft ends are in contact with the underside of the board 22 and the board which is not in use takes as small space as possible.
- the bushings 17 have a number of ridges 20 on their outside, preferably evenly distributed around the circumference of the bushing.
- the mounting means 14 , 15 at the standing board there is a hole corresponding to a bushing having grooves 21 corresponding to the ridges on the outside of the bushing.
- the bushings may so be turned to a position which corresponds to a honzontal standing board when the upper shaft ends 12 , 13 of the mounting arms are inserted into the mounting means which are mounted to the buggy.
- the bushings may in a known manner be clamped thereby that the mounting parts 14 , 15 are slit and clamped around the inserted bushing.
- the shape of the mounting arms may be adapted to various kinds of buggies and the mounting mans at the buggy may be made in different ways. It is of course also possible to make use of standing boards according to the invention with prams and buggies which have a rear wheel shaft and to mount the mounting means for the mounting arms at the rear shaft Ridges and grooves at the bushings and the mounting parts of the standing board may also be varied as may the means for fixing of the bushings in the mounting parts.
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
- Handcart (AREA)
Abstract
The present invention is for standing boards for buggies and prams of such design that the standing board also may be connected to buggies or prams which do not have a rear wheel shaft or otherwise are so designed that connecting of the standing board to the rear shaft not always is suitable. The standing board has a board, wheels at the rear end of the board and to mounting arms which connect the standing board to the buggy. The mounting arms are so designed that there is free space for the wheels of the buggy, possible breaking meant etc., thus the mounting arms are curved so that they form circle parts and extend themselves forwards and upwards from the board. The mounting of the arms at the standing board according to the invention is such that the arm take one out if several distinct position relative to the board and when in use are fixedly arranged relative to the board. For this purpose the arms are fixed into bushings which in turn are fixed into mounting parts which perferably are integrated parts of the board of the standing board.
Description
- The present invention is for standing boards for prams and buggies made that the standing board may be connected to prams and buggies which are without a rear shaft or are so designed that connecting the standing board to the rear shaft not always is suitable.
- Standing boards for prams are intended to be connected to the pram to make it possible for brother and sisters or other older children to come along standing on the board. It is usually equipped to be connected to the rear shaft of the pram and the child stands between the carriage body and the handle of the pram. It is also possible to make use of the standing board for transportation of goods and similar purposes. The board is carried by a mounting at the rear shaft and by two wheels which are placed close to the rear end of the board. The wheels of the board are so arranged that they may turn around a vertical shaft However, some kinds of prams or buggies are so made that the board can not be connected to the wheel shaft, either because it is not within reach or because it is missing at carriages at which the wheels are mounted on short, individual shafts or shaft ends.
- The object of the present invention is a standing board which may be connected to a pram or buggy without making use of the rear wheel shaft of the pram or buggy. It is another object to obtain a connection which gives stability without risk that the carriage and the board will tilt over. A further object is to achieve a connection which may be adapted to various designs of the carriage.
- The invention will below be described more in detail with reference to the embodiments which are shown in the enclosed figures.
- FIG. 1 shows a buggy with a standing board according to the invention.
- FIG. 2 shows a standing board according to the invention. FIG. 3 shows a mounting bracket of the board.
- FIGS. 4 and 5 show a mounting bushing of the mounting means.
- The standing board is mounted to a buggy1. The buggy is of a design such that the standing board can not be mounted to rear shaft, if any, of the buggy but mounting of the standing board has to be to the frame of the buggy 1, for example at a rear member 2. This member may be so designed that ir extends itself mainly straight from the handle of the buggy down to its rear wheel. The buggy may be of an foldable design without a common shaft for the rear wheels. The standing board 3 has a
board 22,wheels 4, 8 at the rear end of the board and two mounting arms 5. 11 which connect the standing board with the buggy. The wheels are carried bywheel forks 9, 10 which are pivotably mounted to theboard 22. One end of the mountingarms 5, 11 is mounted to the standing board and the other end is mounted to the member 2 of the buggy and the corresponding member on the other side of the buggy. The mounting arms are so designed that there is free space for the heels of the buggy, possible breaking means and other things, because of this the mounting arms are bent to circle bows and extend themselves forwards and upwards from the board. It has also be found to be essential that horizontal turning between the buggy and the standing board when passing across kerbs and other bumps is at the member 2 of the buggy and at the mounting at theboard 22 of the standing board. The reason for this is that if pivoting may occur too close to the board this may bring with it that the buggy and the board are tilted towards each other if the boar is loaded or exposed to short term downwardly directed foirces. Pivoting may therefor take place around the shaft ends 12 and 13 at the outer ends of the mounting arms at the buggy. - Depending upon the size and design of the buggy the mounting at the member2 and corresponding parts at different ways and levels. The mounting thus is done with a mounting means which is adapted to the buggy and is mounted to the member in any suitable way and which has holes to receive the
shaft ends 12 and 13. - The mounting of the mounting
arms 5 and 11 at the standing board according to the invention is so made that the arms take one of several determined positions relative to the board and when in use are fixedly arranged relative to the board. For this purpose the arms are mounted inbushings 17 which in turn are mounted in fasteningparts 14, 15 which preferably are integrated parts of the board 2 of the standing board. Thebushings 17 have ahole 19 for the insertion of the horizontal parts 23 of the mounting arms and the corresponding. These bend off at right angle to the circular shaped part of the mounting arm and are held at their fixed position at thebushing 17 by passing through thecutout 18. The mounting arm is resiliently mounted in the bushing by means of a spring which is adapted at the outer end of the arm and which forces the arm inwards into the bushing so the arm is kept in the cutout 18 (the spring means is not shown in the figures). When the standing board shall be released from the buggy the arms may be pulled sidewise outwards so that the distance between the arms is increased and the upper shaft ends 12, 13 are released from the mounting means at the buggy. The arms may then be turned so that the shaft ends are in contact with the underside of theboard 22 and the board which is not in use takes as small space as possible. - The
bushings 17 have a number ofridges 20 on their outside, preferably evenly distributed around the circumference of the bushing. In the mounting means 14, 15 at the standing board there is a hole corresponding to abushing having grooves 21 corresponding to the ridges on the outside of the bushing. The bushings may so be turned to a position which corresponds to a honzontal standing board when the upper shaft ends 12, 13 of the mounting arms are inserted into the mounting means which are mounted to the buggy. The bushings may in a known manner be clamped thereby that the mountingparts 14, 15 are slit and clamped around the inserted bushing. When the bushing is correctly mounted its head 16 with thegroove 18 is at the outside of themounting parts 14, 15 while the rest of the bushing is more or less pushed into themounting parts 14, 15. In this way the distance between the mounting arms may be varied and adapted to the width of the buggy with which the standing board will be used. - Also other embodiments and uses are possible within the frame of the inventive idea. For example the shape of the mounting arms may be adapted to various kinds of buggies and the mounting mans at the buggy may be made in different ways. It is of course also possible to make use of standing boards according to the invention with prams and buggies which have a rear wheel shaft and to mount the mounting means for the mounting arms at the rear shaft Ridges and grooves at the bushings and the mounting parts of the standing board may also be varied as may the means for fixing of the bushings in the mounting parts.
Claims (4)
1. Standing board (3) for buggies and prams characterized in that mounting to the frame (2) of the buggy/pram is by means of mounting arms (5, 11) which extend themselves forwards and possibly upwards from the board (22) of the standing board and which are pivotably mounted to the frame (2) and when in use are fixedly arranged at the standing board (3) and that the ends (23) of the mounting arms are inserted into bushings (17) which in turn are mounted to the standing board.
2. Standing board according to characterized in that the bushings have outside ridges (20) which are inserted into corresponding grooves (21) in the mounting parts (14, 15) of the standing board in order to prevent the bushings from turning around.
claim 1
3. Standing board according to characterized in that the arms (5, 11) are spring loaded mounted into the bushings so that they may be pulled apart to make it possible to release the shaft ends (12, 13) of the arms from mountings at the frame (2) of the buggy.
claim 2
4. Standing board according to any of the claims 2-3 characterized in that the mounting parts (14, 15) of the standing board have means for mounting of the bushings (17) at a variable distance from each other.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE1998/001495 WO2000010861A1 (en) | 1998-08-20 | 1998-08-20 | Standing board for buggies, push-chairs and prams |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1998/001495 Continuation WO2000010861A1 (en) | 1998-08-20 | 1998-08-20 | Standing board for buggies, push-chairs and prams |
Publications (2)
Publication Number | Publication Date |
---|---|
US20010004158A1 true US20010004158A1 (en) | 2001-06-21 |
US6422634B2 US6422634B2 (en) | 2002-07-23 |
Family
ID=20411123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/771,576 Expired - Lifetime US6422634B2 (en) | 1998-08-20 | 2001-01-30 | Standing board for buggies, push-chairs and prams |
Country Status (7)
Country | Link |
---|---|
US (1) | US6422634B2 (en) |
EP (1) | EP1104377B1 (en) |
JP (1) | JP3759878B2 (en) |
AU (1) | AU9286298A (en) |
DE (1) | DE69813909T2 (en) |
ES (1) | ES2170040T3 (en) |
WO (1) | WO2000010861A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030122352A1 (en) * | 2001-08-07 | 2003-07-03 | Ruben Moscovich | Device for mounting accessory wheels on stroller |
US20050006864A1 (en) * | 2003-07-08 | 2005-01-13 | Nathanael Saint | Curb mounting maneuverable stroller |
US20070090619A1 (en) * | 2003-10-29 | 2007-04-26 | Lundh Joeran | Standing board |
US20080224432A1 (en) * | 2005-09-05 | 2008-09-18 | Joran Lundh | Standing Board for Children |
US20150084294A1 (en) * | 2013-09-20 | 2015-03-26 | Jared Clanton | Stroller accessory |
US20150197264A1 (en) * | 2013-07-26 | 2015-07-16 | Mark Fields | Rolling board |
CN110254495A (en) * | 2010-11-30 | 2019-09-20 | 考可拉夫特公司 | Easy-operating perambulator |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6540238B2 (en) * | 2001-08-16 | 2003-04-01 | Peng-Yao Yang | Coupling device for connecting a skate board with a baby carriage |
US6698772B1 (en) * | 2002-04-20 | 2004-03-02 | Carma Dee Cervantes | Stroller stand |
US6827356B2 (en) * | 2003-02-26 | 2004-12-07 | Yu-Lin Zhuang | Rear carrying board assembly of a stroller |
ES1056710Y (en) | 2003-12-30 | 2004-08-16 | Innovaciones Ms S L | ADJUSTABLE ANCHORAGE FOR CHILD CART PLATFORMS. |
FR2870500B1 (en) | 2004-05-19 | 2006-08-04 | Equipbaby Uk Ltd | ROLLER PLATFORM ATTACHABLE TO A STROLLER |
US7458588B2 (en) * | 2004-09-10 | 2008-12-02 | Kallevig Bruce E | Rider platform for self-propelled vehicle |
US8029007B2 (en) * | 2004-12-08 | 2011-10-04 | Jones Andrew D | Stroller passenger assembly |
US20060226635A1 (en) * | 2005-04-12 | 2006-10-12 | Mien Chen Huang | Platform mounting arrangement for baby stroller |
US20060290081A1 (en) * | 2005-06-27 | 2006-12-28 | Stephen Baum | Multi-function child transporter |
TWM311628U (en) * | 2006-10-17 | 2007-05-11 | Link Treasure Ltd | Wheeled-tail platform for a stroller |
US8083240B2 (en) * | 2007-06-08 | 2011-12-27 | Nuna International B.V. | Foldable stroller |
JP2009056988A (en) * | 2007-09-03 | 2009-03-19 | Nihon Ikuji:Kk | Step board with wheel |
US8220823B2 (en) * | 2008-03-18 | 2012-07-17 | Dina Queen | Pediatric transporter and associated methods |
ITBS20080017U1 (en) | 2008-05-30 | 2009-11-30 | Rossi Srl L | AUXILIARY PLATFORM FOR STROLLERS, WHEELCHAIRS AND THE LIKE |
US8714582B2 (en) | 2008-09-29 | 2014-05-06 | Orbit Baby, Inc. | Ride along board for baby stroller |
US20130121795A1 (en) * | 2011-11-15 | 2013-05-16 | Phong Le | Two speed crank elevator hand truck with retractable skateboard |
DE202012104097U1 (en) | 2012-10-24 | 2012-11-19 | Pius Ponticelli | Device for transporting goods and / or a person |
US9321475B2 (en) | 2014-03-24 | 2016-04-26 | Esther Weber and Samuel Weber | Riding board apparatus |
CN105383537B (en) * | 2014-07-03 | 2019-06-21 | 明门香港股份有限公司 | Perambulator device |
US9776069B2 (en) * | 2015-04-15 | 2017-10-03 | Travis Mckay | Stroller-attachable skateboard apparatus |
KR101738307B1 (en) * | 2016-08-09 | 2017-05-19 | 이상민 | Electric stroller |
US10857926B1 (en) * | 2018-07-20 | 2020-12-08 | Paul Vieira | Front push collapsible pivoting container and frame with wheels |
US11285861B1 (en) * | 2018-10-24 | 2022-03-29 | Robert Fruechtenicht | Highly maneuverable steerable riding device for transporting loads |
USD900682S1 (en) | 2018-11-07 | 2020-11-03 | Thomas Briggs | Stroller attachment |
CN114348096B (en) * | 2020-10-13 | 2023-08-25 | 明门(中国)幼童用品有限公司 | noise reduction structure |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE97662C (en) * | ||||
US765846A (en) * | 1904-05-02 | 1904-07-26 | Nelson Kiner | Harrow-sulky. |
SE500014C2 (en) * | 1992-04-23 | 1994-03-21 | Lascal Ab | Coupling device on stand board for strollers |
CA2119960A1 (en) * | 1994-01-03 | 1995-07-04 | Gerald Hobrath | Mower sulky |
US5687985A (en) * | 1994-11-04 | 1997-11-18 | Graco Children's Products, Inc. | Stroller, reclining and canopy tensioning mechanisms thereof |
DE29506009U1 (en) | 1995-04-07 | 1995-10-05 | Stein, Holger, 45468 Mülheim | Additional standing car for prams |
DE29719064U1 (en) | 1997-10-27 | 1997-12-11 | Rosery, Andreas, 48619 Heek | Mobile carrying device with a foot platform that can be connected to a stroller |
DE29722147U1 (en) * | 1997-12-16 | 1998-04-09 | Kastanias, Paris, 20144 Hamburg | Suspension for children's roller board (after roller board for strollers) with integrated height adjustment |
-
1998
- 1998-08-20 JP JP2000566149A patent/JP3759878B2/en not_active Expired - Fee Related
- 1998-08-20 DE DE69813909T patent/DE69813909T2/en not_active Expired - Lifetime
- 1998-08-20 WO PCT/SE1998/001495 patent/WO2000010861A1/en active IP Right Grant
- 1998-08-20 ES ES98945674T patent/ES2170040T3/en not_active Expired - Lifetime
- 1998-08-20 EP EP98945674A patent/EP1104377B1/en not_active Expired - Lifetime
- 1998-08-20 AU AU92862/98A patent/AU9286298A/en not_active Abandoned
-
2001
- 2001-01-30 US US09/771,576 patent/US6422634B2/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030122352A1 (en) * | 2001-08-07 | 2003-07-03 | Ruben Moscovich | Device for mounting accessory wheels on stroller |
US20050006864A1 (en) * | 2003-07-08 | 2005-01-13 | Nathanael Saint | Curb mounting maneuverable stroller |
US6981709B2 (en) * | 2003-07-08 | 2006-01-03 | Nathanael Saint | Curb mounting maneuverable stroller |
US20070090619A1 (en) * | 2003-10-29 | 2007-04-26 | Lundh Joeran | Standing board |
US20080224432A1 (en) * | 2005-09-05 | 2008-09-18 | Joran Lundh | Standing Board for Children |
US7971884B2 (en) * | 2005-09-05 | 2011-07-05 | Joran Lundh | Standing board for children |
CN110254495A (en) * | 2010-11-30 | 2019-09-20 | 考可拉夫特公司 | Easy-operating perambulator |
CN110254494A (en) * | 2010-11-30 | 2019-09-20 | 考可拉夫特公司 | Easy-operating perambulator |
US20150197264A1 (en) * | 2013-07-26 | 2015-07-16 | Mark Fields | Rolling board |
US20150084294A1 (en) * | 2013-09-20 | 2015-03-26 | Jared Clanton | Stroller accessory |
Also Published As
Publication number | Publication date |
---|---|
DE69813909T2 (en) | 2004-01-29 |
US6422634B2 (en) | 2002-07-23 |
AU9286298A (en) | 2000-03-14 |
JP2003517960A (en) | 2003-06-03 |
DE69813909D1 (en) | 2003-05-28 |
EP1104377B1 (en) | 2003-04-23 |
ES2170040T1 (en) | 2002-08-01 |
EP1104377A1 (en) | 2001-06-06 |
WO2000010861A1 (en) | 2000-03-02 |
ES2170040T3 (en) | 2004-01-01 |
JP3759878B2 (en) | 2006-03-29 |
WO2000010861A8 (en) | 2001-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1104377B1 (en) | Standing board for buggies, push-chairs and prams | |
US9630674B2 (en) | Scooter with removable toy | |
US5172451A (en) | Front caster device for infant stroller | |
US6296266B1 (en) | Motorcycle training wheels apparatus | |
EP2368727B1 (en) | Suspension lift system for golf carts with improved pivotal nodes | |
US5171034A (en) | Trailer for two-wheeled vehicle | |
US3289493A (en) | Bicycle handlebar attachment | |
US20080136212A1 (en) | Pivotal base for a canopy frame | |
US4398736A (en) | Cart, undercarriage with foldable wheels | |
US5947795A (en) | Adjustable axle mounting assembly for children's ride-on vehicles | |
US5234226A (en) | Baby stroller front wheel frame assembly | |
GB2364675A (en) | Scooter for children | |
WO2012120753A1 (en) | Self-standing structure for folding baby carriage | |
US20040000770A1 (en) | One-sides sprung arm of a bicycle front wheel | |
EP2246245B1 (en) | Castor mounting arrangement for ride-on toy | |
US20060154564A1 (en) | Two-wheeled toy vehicle by radio control | |
US4176851A (en) | Child's bumper bike | |
TWI478837B (en) | Baby carriage | |
US1558557A (en) | Velocipede and the like | |
KR101207915B1 (en) | Steering device and vehicle having the same | |
US3089709A (en) | Wheeled toy vehicles | |
CN216660169U (en) | Front wheel steering adjustment assembly and baby carrier | |
US1328343A (en) | Vehicle | |
CN210047565U (en) | Parking fixing frame | |
KR200282316Y1 (en) | Handle direction of kick board |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
FPAY | Fee payment |
Year of fee payment: 12 |