Patent AU-2020207789-A1 (AU)
Title: Dispenser Unit for Liquid Products
Inventor: MARINELLI UMBERTO MARIA
IPC: F16B21/06
Filed: 2020-01-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) 
(19) World Intellectual Property 
(1) Organization11111111111111111111111I1111111111111ii111liiili 
International Bureau (10) International Publication Number 
(43) International Publication Date W O 2021/018416 Al 
04 February 2021 (04.02.2021) W IP0I PCT 
(51) International Patent Classification: KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, 
A47K5/12 (2006.01) F16B 21/06 (2006.01) MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, 
(21) International Application Number: OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 
PCT/EP2020/050184 SC, SD, SE, SG, SK, SL, ST, SV, SY, TH, TJ, TM, TN, TR, 
TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW.  
(22) International Filing Date: (84) Designated States (unless otherwise indicated, for every 
07January2020(07.01.2020) kind of regional protection available): ARIPO (BW, GH, 
(25) Filing Language: English GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, 
UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, 
(26)PublicationLanguage: English TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, 
(30) Priority Data: EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, 
102019000013149 29 July 2019 (29.07.2019) IT MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 
(71) Applicant: LA BOTTEGA DELL'ALBERGO S.P.A. TR), API (BF, BJ, , C , CGCM,GA,GN,GQ,GW, 
[IT/IT]; Via Marco Polo, 2, 60012 TRECASTELLI (AN) RM,ML,MR,NE,SN,TD,TG).  
(IT). Declarations under Rule 4.17: 
(72) Inventor: MARINELLI, Umberto Maria; Via F.lli Zuc- - as to applicant's entitlement to applyfor and be granted a 
cari, 14, 60019 SENIGALLIA (AN) (IT). patent (Rule 4.17(i)) 
(74) Agent: BALDI, Claudio; Viale Cavallotti, 13, 60035 JESI - ofinventorship (Rule 
4.17(iv)) 
(AN) (IT). Published: 
- with international search report (Art. 21(3)) 
(81) Designated States (unless otherwise indicated, for every 
kind of national protection available): AE, AG, AL, AM, 
AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 
CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, 
- DZ, EC, EE, EG, ES, Fl, GB, GD, GE, GH, GM, GT, HN, 
HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, 
(54) Title: DISPENSER UNIT FOR LIQUID PRODUCTS 
(57) Abstract: A dispenser unit (100) comprises a bottle (1) suitable for con
100 training a liquid product, a dispenser (2) and a fixing system (3) that compris
es a first plate (4) suitable for being fixed to a wall (109), a second plate (5) 
2 suitable for being fixed to the bottle (1) in a recessed seat (10) of the bottle 
and coupled with the first plate (4), and a key (7) suitable for uncoupling the 
3 first plate (4) from the second plate (5).  
51 
1 60 
-, - 4 
6 
o- FIG 4 
070 
FIG47
WO 2021/018416 PCT/EP2020/050184 
Description 
DISPENSER UNIT FOR LIQUID PRODUCTS 
The present patent application relates to a dispenser unit for liquid 
products, such as soap, detergent and the like.  
Dispensers of liquid products are known on the market. Said 
dispensers comprise a bottle suitable for containing the liquid product and 
5 a dispenser applied to the bottle to dispense the liquid product.  
The dispenser generally comprises a pump mechanism connected 
to a dispensing nozzle. The user presses the dispenser to actuate the 
pump mechanism that extracts the liquid product contained in the 
dispenser and dispenses the liquid product through the dispensing 
io nozzle.  
Said dispensers are generally used in bathrooms in order to 
dispense body cleansing products. Therefore, said dispensers are 
generally positioned on a sink or on a shelf used to support body 
cleansing products. Evidently, such a position of the dispensers involves 
15 some drawbacks in terms of space and handling, with the general risk of 
overturning the dispenser or causing its fall.  
In order to solve such a drawback, at least partially, dispenser 
units are known which are provided with a fixing system wherein the 
bottle is fixed to a support that is fixed to the wall. However, said fixing 
20 systems of the dispensers according to the prior art are complicated, not 
versatile, cumbersome, unreliable and not aesthetically pleasing because 
the fixing support is visible. Moreover, after fixing the dispenser on the 
wall, it is extremely complicated, and almost impossible to replace or 
remove the bottle for introducing the liquid product.  
25 The purpose of the present invention is to eliminate the drawbacks 
of the prior art by disclosing a dispenser unit for liquid products that is 
practical, versatile, reliable, easy to install, and suitable for replacing the 
bottle rapidly and easily.
WO2021/018416 PCT/EP2020/050184 
These purposes are achieved according to the invention with the 
characteristics of the independent claim 1.  
Advantageous embodiments of the invention appear from the 
dependent claims.  
5 The dispenser unit for liquid products according to the invention is 
defined in claim 1.  
Additional features of the invention will appear clearer from the 
following detailed description that refers to merely illustrative, not limiting 
embodiments, wherein: 
10 Fig. 1 is a perspective view of a bottle with dispenser of the 
dispenser unit according to the invention; 
Fig. 2 is an exploded perspective view of a fixing system of the 
dispenser unit according to the invention; 
Fig. 3 is a perspective view of the fixing system of Fig. 2 rotated by 
15 1800; 
Fig. 4 is an exploded axial view of the dispenser unit according to 
the invention and of a portion of a wall where the dispenser unit is to be 
fixed; 
Fig. 5 is a perspective view of a second embodiment of a bottle of 
20 the dispenser unit; 
Fig. 6 is an axial sectional view of the bottle of Fig. 5; 
Fig. 7 is a cross-sectional view of the bottle taken along the cross
sectional plane VII-VII of Fig. 6; and 
Fig. 8 is an enlarged front view of a neck of the bottle of Fig. 5.  
25 With reference to the Figures, the dispenser unit of the invention is 
described, which is generally indicated with reference numeral 100.  
With reference to Fig. 4, the dispenser unit (100) comprises: 
- a bottle (1) suitable for containing a liquid product, 
- a dispenser (2) applied on the bottle (1) to dispense the liquid 
30 product, and 
- a fixing system (3) suitable for fixing the bottle (1) to a wall (109).
WO2021/018416 PCT/EP2020/050184 
3 
With reference to Fig. 1, the bottle (1) has a recessed seat (10) 
that extends in longitudinal direction. The recessed seat (10) is open on 
the bottom and is defined by an overturned-U profile with two longitudinal 
ribs (11) that are joined by an upper transverse rib (12).  
5 The recessed seat (10) is provided with two blind holes (13) that 
extend radially towards the interior of the bottle (1).  
The blind holes (13) are disposed along a longitudinal axis that 
passes through a center line of the recessed seat (10).  
The dispenser (2) is applied on a neck of the bottle and is known in 
io the prior art, therefore omitting its detailed description. The dispenser (2) 
comprises a dispensing nozzle (20) mounted on a piston (21) that slides 
in a cylinder (22) wherein a pump mechanism is disposed and connected 
to a tube that draws in the bottle. The compression of the piston (21) 
inside the cylinder (22) actuates the pump mechanism that extracts the 
15 liquid product contained in the bottle and dispenses the liquid product 
through the dispensing nozzle (20).  
With reference to Figs. 2, 3 and 4, the fixing system (1) comprises: 
- a first plate (4) suitable for being fixed to the wall (109), 
- a second plate (5) suitable for being fixed to the bottle (1) and 
20 coupled with the first plate (4), and 
- a key (7) suitable for uncoupling the first plate (4) from the 
second plate (5).  
The fixing system (3) can also comprise a blocking device (6) 
applied to the second plate (5) for firmly blocking the second plate (5) to 
25 the bottle (1).  
The first plate (4) has two through holes (40) crossed by screws 
(8) that are screwed into screw anchors (80) disposed on the wall (109).  
The first plate (4) has guide tracks (41) that protrude frontally and 
longitudinally from lateral edges of the first plate. The first plate (4) has a 
30 central portion (46) that protrudes in the back and is disposed between 
the guide tracks in such a way to define lateral guide grooves (47) 
between the central portion (46) and the guide tracks (41).
WO2021/018416 PCT/EP2020/050184 
4 
The guide tracks (41) of the first plate have an L-shaped cross
section.  
The guide tracks (41) of the first plate extend from an upper end of 
the first plate to approximately half height of the first plate. The guide 
5 tracks (41) of the first plate end in correspondence of a transverse rib 
(42) disposed at approximately half of the height of the first plate (4).The 
transverse rib (42) protrudes in the back of the first plate.  
Longitudinal ribs (43) extend under the transverse rib (42). For 
example, two longitudinal ribs (43) are provided in parallel position and 
io are spaced out in such a way to define a longitudinal groove (44).  
The second plate (5) comprises two fixing pins (50) suitable for 
engaging in the blind holes (13) of the bottle. The second plate (5) is 
disposed in the recessed seat (10) of the bottle and the fixing pins (50) 
protrude orthogonally and frontally from the second plate (5) for engaging 
15 in the blind holes (13) of the bottle.  
Each fixing pin (50) of the second plate has a cylindrical or 
truncated-conical shape with a through hole (51) and a plurality of 
notches (52) that define a plurality of flexible ends (53). Each flexible end 
(53) of the fixing pin has a retention tooth (54) that protrudes outwards.  
20 For illustrative purposes, each fixing pin (50) has four flexible ends (53) 
disposed in diametrically opposite positions.  
Longitudinal slots (55) are obtained in the second plate (5) under 
the lower fixing pin.  
A longitudinal flexible tab (56) is disposed inside each longitudinal 
25 slot (55) in inclined position relative to the second plate, in such a way to 
protrude in the back from the second plate. The longitudinal flexible tabs 
(56) have a stop end (57) that protrudes in the back from the second 
plate in order to be stopped against the transverse rib (42) of the first 
plate.  
30 For illustrative purposes, the second plate (5) comprises three 
longitudinal slots (55), wherein corresponding longitudinal flexible tabs 
(56) are disposed.
WO 2021/018416 PCT/EP2020/050184 
5 
Two guide tracks (58) protrude longitudinally in the back from the 
second plate, near the lateral edges of the second plate, in such a way to 
define a longitudinal seat between them. The guide tracks (58) of the 
second plate have an L-shaped cross-section.  
5 The guide tracks (58) of the second plate are complementary to 
the guide tracks (41) of the first plate. In view of the above, the guide 
tracks (58) of the second plate are slidingly engaged with the guide tracks 
(41) of the first plate and the second plate (5) can slide longitudinally on 
the first plate (4), preventing a removal of the second plate in an 
io orthogonal or oblique direction relative to the wall (109).  
The guide tracks (58) of the second plate extend from an upper 
end of the second plate to approximately half height of the second plate.  
The guide tracks (58) of the second plate continue with longitudinal ribs 
(59) that extend until alower end of the second plate.  
15 The blocking device (6) comprises a plate (60) that is suitably 
dimensioned to be disposed in the seat of the second plate (5) between 
the guide tracks (58) of the second plate. The blocking device (6) 
comprises two pins (61) that protrude frontally from the plate (60) in order 
to be engaged in the holes (51) of the fixing pins (50) of the second plate, 
20 in such a way to diverge the flexible tabs (53) of the fixing pins of the 
second plate that are held inside the blind holes (13) of the bottle.  
When it is disposed between the first plate (4) and the second 
plate (5), the blocking device (6) ensures an expansion of the fixing pins 
(50) of the second plate inside the blind holes (13) of the bottle, firmly 
25 fixing the second plate to the bottle.  
The plate (60) of the blocking device has a lower edge (65) 
suitable for being stopped against the transverse rib (42) of the first plate 
in order to prevent a translation of the second plate on the first plate from 
up downwards.  
30 The key (7) has a lower end that is bent with an L-shape and 
defines a handle (70) suitable for being held by the user.
WO 2021/018416 PCT/EP2020/050184 
6 
The key (7) is shaped like a comb with prongs (71) that extend in 
upper position. Longitudinal slots (72) are defined between the prongs 
(71). In view of the above, the key (7) can be inserted from below 
between the first plate (4) and the second plate (5). The longitudinal ribs 
5 (43) of the first plate are disposed in the slots (72) between the prongs 
(71) of the key and the key can be slidingly guided in longitudinal 
direction on the first plate (4).  
It must be noted that the prongs (71) of the key are in 
correspondence of the longitudinal flexible tabs (56) of the second plate.  
10 Therefore, when the key (7) slides upwards in longitudinal direction, the 
prongs (71) of the key push the longitudinal flexible tabs (56) of the 
second plate, which are bent and return inside the slots (45) of the 
second plate.  
This description continues by illustrating the mounting of the 
15 dispenser unit (100).  
Holes are drilled in the wall (109), wherein the screw anchors (80) 
are inserted.  
The first plate (4) is fixed to the wall (109) by means of the screws 
(8) that are screwed in the anchor screws (80) that are expanded and 
20 held in the hole of the wall.  
The second plate (5) is fixed to the bottle (1), inserting the fixing 
pins (50) of the second plate in the blind holes (13) of the bottle.  
The second plate (5) is fixed to the bottle by engaging the pins (61) 
of the blocking device inside the holes (51) of the fixing pins of the 
25 second plate.  
The operator grabs the bottle (1) and moves it in such a way that 
the second plate (5) slides from up downwards on the first plate (4).  
During such a mounting step, the longitudinal flexible tabs (56) of the 
second plate slide on the transverse rib (42) of the first plate and are 
30 elastically bent inside the longitudinal slots (55) of the second plate, until 
the stop end (57) of the longitudinal flexible tabs (56) of the second plate 
passes beyond the transverse rib (42) of the first plate.
WO 2021/018416 PCT/EP2020/050184 
7 
When the stop end (57) of the longitudinal flexible tabs (56) of the 
second plate passes beyond the transverse rib (42) of the first plate, the 
longitudinal flexible tabs (56) are elastically ejected outwards and the 
stop end (57) of the longitudinal flexible tabs (56) of the second plate 
5 protrudes with respect to the second plate. Consequently, the bottle (1) 
can no longer translate upwards because the stop ends (57) of the 
longitudinal flexible tabs (56) of the second plate are stopped against the 
transverse rib (42) of the first plate.  
Moreover, the bottle (1) can no longer translate downwards 
io because the lower edge (65) of the plate (60) of the blocking device (6) is 
stopped against the transverse rib (42) of the first plate. The bottle cannot 
be extracted in an orthogonal or oblique direction relative to the wall (109) 
because the coupling between the guide tracks (41) of the first plate and 
the guide tracks (58) of the second plate prevents such a type of 
15 extraction.  
Therefore the bottle is firmly fixed to the wall (109). It must be 
considered that the fixing system (3) is not visible because it is disposed 
in the recessed seat (10) of the bottle.  
In order to remove the bottle (1) from the wall (109), the operator 
20 grabs the handle (70) of the key and inserts the key (7) from down 
upwards between the first plate (4) and the second plate (5). The prongs 
(71) of the key push the longitudinal flexible tabs (56) of the second plate, 
which are elastically returned inside the slots (45) of the second plate.  
Therefore, the stop ends (57) of the longitudinal flexible tabs (56) of the 
25 second plate are no longer stopped against the transverse rib (42) of the 
first plate. Consequently, the bottle (1) can be extracted upwards 
because the second plate (5) is free to slide upwards on the first plate (4).  
Figs. 1 to 8 illustrate a second embodiment of the bottle (1). In 
such a case, the bottle (1) has a longitudinal band (15) made of a 
30 transparent or translucent material that lets the user see the product 
inside the bottle. In view of the above, the user can check the level of the
WO2021/018416 PCT/EP2020/050184 
8 
liquid product and replace or refill the bottle when the liquid product is 
about to finish.  
With reference to Fig. 8, the bottle has a neck (16) provided with at 
least one collar (17) that protrudes outwards for coupling the dispenser 
5 (2). The collar (17) can have a truncated-conical shape with a tapered 
surface with decreasing diameter going from up downwards.  
Numerous equivalent variations and modifications can be made to 
the present embodiments of the invention, which are within the reach of 
an expert of the field and fall in any case within the scope of the invention 
io as disclosed by the appended claims.
WO 2021/018416 PCT/EP2020/050184 
9 
Claims 
1. Dispenser unit (100) comprising: 
- a bottle (1) suitable for containing a liquid product, said bottle (1) 
having a recessed seat (10) that is open on the bottom and extends in 
longitudinal direction, 
5 - a dispenser (2) applied on the bottle (1) to dispense the liquid 
product, and 
- a fixing system (3) suitable for fixing the bottle (1) to a wall (109); 
wherein 
said fixing system (3) comprises: 
10 - a first plate (4) suitable for being fixed to the wall (109), 
- a second plate (5) suitable for being fixed to the bottle (1) in the 
recessed seat (10) of the bottle and coupled with the first plate (4), and 
- a key (7) suitable for uncoupling the first plate (4) from the 
second plate (5).  
15 2. The dispenser unit (100) of claim 1, also comprising a blocking 
device (6) applied to the second plate (5) for fixing the second plate (5) to 
the bottle (1).  
3. The dispenser unit (100) of claim 1 or 2, wherein said bottle 
comprises at least one blind hole (23) obtained in the recessed seat (10) 
20 that extends radially towards the interior of the bottle (1) and said second 
plate (5) comprises at least one fixing pin (50) suitable for engaging in the 
blind hole (13) of the bottle.  
4. The dispenser unit (100) of claim 3, wherein the fixing pin (50) of 
the second plate has a cylindrical or truncated-conical shape with a 
25 through hole (51) and a plurality of notches (52) that define a plurality of 
flexible ends (53) provided with a retention tooth (54) that projects 
outwards.  
5. The dispenser unit (100) of claim 4, wherein the blocking device 
(6) comprises a plate (60) and at least one pin (61) that protrudes 
30 frontally from the plate (60) in order to be engaged in the hole (51) of the
WO2021/018416 PCT/EP2020/050184 
10 
fixing pin (50) of the second plate, in such a way to diverge the flexible 
tabs (53) of the fixing pin of the second plate that are held inside the blind 
hole (13) of the bottle.  
6. The dispenser unit (100) of any one of the preceding claims, 
5 wherein 
the first plate (4) comprises guide tracks (41) that protrude frontally 
and longitudinally from lateral edges of the first plate; and 
the second plate (5) comprises guide tracks (58) that protrude in 
the back and longitudinally from the second plate, near the lateral edges 
io of the second plate, and are slidingly engaged with guide tracks (41) of 
the first plate; the guide tracks (58) of the second plate being 
complementary with the guide tracks (41) of the first plate in such a way 
that the second plate (5) can slide longitudinally on the first plate (4) 
preventing a removal of the second plate in a orthogonal or oblique 
15 direction relative to the wall (109).  
7. The dispenser unit (100) of claim 6, wherein the guide tracks 
(41) of the first plate and the guide tracks (58) of the second plate have 
an L-shaped cross-section.  
8. The dispenser unit (100) of any one of the preceding claims, 
20 wherein 
the first plate (4) comprises a transverse rib (42) that protrudes in 
the back from the first plate; 
the second plate (5) comprises at least one longitudinal slot (55) 
and one longitudinal flexible tab (56) disposed inside the longitudinal slot 
25 (55), in inclined position relative to the second plate, in such a way to 
protrude in the back from the second plate; said longitudinal flexible tab 
(56) having a stop end (57) that protrudes in the back from the second 
plate in order to be stopped against the transverse rib (42) of the first 
plate, preventing a down-up translation of the second plate (5) relative to 
30 the first plate, and 
said key (7) comprises at least one prong (71) that pushes said 
longitudinal flexible tab (56) of the second plate inside said longitudinal
WO 2021/018416 PCT/EP2020/050184 
11 
slot (55) of the second plate, in such a way that the stop end (57) of the 
longitudinal flexible tab is not stopped against said transverse rib (42) of 
the first plate and the second plate can translate from down upwards on 
the first plate.  
5 9. The dispenser unit (100) of claim 8, wherein said first plate (4) 
comprises at least two longitudinal ribs (43) that define at least one 
groove (44) wherein said prong (71) of the key is guided.  
10. The dispenser unit (100) of claim 8 or 9, wherein said blocking 
device (6) comprises a plate (60) with a lower edge (65) suitable for being 
io stopped against said transverse rib (42) of the first plate in order to 
prevent an up-down translation of the second plate on the first plate.
WO 2021/018416 PCT/EP2020/050184 
1 /7 
20 
21 
2 
T - ----- 12 13 
11 
10
WO 2021/018416 PCT/EP2020/050184 
217 
51 58 
3 
58 Co60' 
55 
577 
56--- - 65 
50 
59
41 
5 
FIG. 2 
4 
71-- 71 
72- 72
WO2021/018416 PCT/EP2020/050184 
3/7 
50 53 6f 3 
61 
40 
8 
47 
55 
161 65 8 -46 
56-- 58 41 
44' 
, Y 42 
9Y 43 
5 43 
72
FIG. 3 72 
717 
70
WO 2021/018416 PCT/EP2020/050184 
4/7 
100 
2
3 109 
13 80 
50 4 
51 
60 
58 
8 
61A 
41 
640 65 
13- 50
t 6 
55- 57 4 
56 
10 5 59 
70
WO 2021/018416 PCT/EP2020/050184 
5/7 
16 
11
WO 2021/018416 PCT/EP2020/050184 
617 
16 
1 
13 
10 
VlII VI 
13 
FIG.6 
10 
FIG. 7 
15
WO2021/018416 PCT/EP2020/050184 
7/7 
17 
17 
16 
FIG. 8
PCT/EP2020/050184 
A. CLASSIFICATION OF SUBJECT MATTER 
INV. A47K5/12 F16B21/06 
ADD.  
According to International Patent Classification (IPC) or to both national classification and IPC 
B. FIELDSSEARCHED 
Minimum documentation searched (classification system followed by classification symbols) 
A47K F16B 
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched 
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used) 
EPO-Internal, WPI Data 
C. DOCUMENTS CONSIDERED TO BE RELEVANT 
Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.  
X EP 1 325 700 Al (DEB IP LTD [GB]) 1 
9 July 2003 (2003-07-09) 
paragraphs [0006], [0009], [0010], 
[0011]; figures 
X GB 2 427 120 A (GOTOHTI COM INC [CA]) 1 
20 December 2006 (2006-12-20) 
page 8, lines 14-24 
page 5, line 1 - page 6, line 29 
figures 1, 2 
X US 2008/029665 Al (BAUER ALAN M [US]) 1,2 
7 February 2008 (2008-02-07) 
paragraphs [0004], [0021] - [0034]; 
figures 1, 2 
-/-
X Further documents are listed in the continuation of Box C. See patent family annex.  
*Special categories of cited documents: 
"T" later document published after the international filing date or priority 
date and not in conflict with the application but cited to understand 
"A" document defining the general state of the art which is not considered the principle ortheoryunderlying the invention 
to be of particular relevance 
"E" earlier application or patent but published on or after the international "X" document of particular relevance; the claimed invention cannot be 
filing date considered novel or cannot be considered to involve an inventive 
"L" document which may throw doubts on priority claim(s) or which is step when the document is taken alone 
cited to establish the publication date of another citation or other "Y" document of particular relevance; the claimed invention cannot be 
special reason (as specified) considered to involve an inventive step when the document is 
"0" document referring to an oral disclosure, use, exhibition or other combined with one or more other such documents, such combination 
means being obvious to a person skilled in the art 
"P" document published prior to the international filing date but later than 
the priority date claimed "&" document member of the same patent family 
Date of the actual completion of the international search Date of mailing of the international search report 
23 March 2020 31/03/2020 
Name and mailing address of the ISA/ Authorized officer 
Euroean Patent Office. P.B. 5818 Patentlaan 2
PCT/EP2020/050184 
C(Continuation). DOCUMENTS CONSIDERED TO BE RELEVANT 
Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.  
A DE 299 15 200 U1 (TYDDA STEFAN [DE]) 1-10 
5 October 2000 (2000-10-05) 
page 3, paragraph 3 - page 4, paragraph 1; 
figures 
A WO 2012/090008 A2 (GORDON MICHAEL JOHN 1-10 
[GB]) 5 July 2012 (2012-07-05) 
the whole document
Informationonpatentfamilymembers IPCT/EP2020/050184 
Patent document Publication Patent family Publication 
cited in search report date member(s) date 
EP 1325700 Al 09-07-2003 NONE 
GB 2427120 A 20-12-2006 CA 2545654 Al 02-11-2007 
DE 202006013711 Ul 13-09-2007 
EP 1852045 A2 07-11-2007 
GB 2427120 A 20-12-2006 
US 2007257061 Al 08-11-2007 
US 2008029665 Al 07-02-2008 CA 2593890 Al 18-01-2008 
US 2008029665 Al 07-02-2008 
DE 29915200 U1 05-10-2000 NONE 
WO 2012090008 A2 05-07-2012 NONE