Brush having head with multiple cleaning elements
Granted 13 Dec 2016 · no office action yet
Assignee: FC BRANDS LIMITED
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: David Dennys Chitayat, Heather Tomasetti Kauffman, Pieter Schouten · Examiner: Austin Murphy · AU 2917 · TC 2900
Life of the patent
10 dated eventsDescription
1 parts›FIG. 1 - FIG. 4 are views of…
FIG. 1 - FIG. 4 are views of a first embodiment, and FIG. 5 - FIG. 8 are views of a second embodiment of a brush having head with multiple cleaning elements showing our new design;
FIG. 1 is a perspective view of the first embodiment of the brush having head with multiple cleaning elements;
FIG. 2 is a side view thereof, the front, back and other side being mirror images;
FIG. 3 is a top view thereof;
FIG. 4 is an exploded, unassembled view thereof illustrating brush head assembly for connection to a handle, the assembly including a plurality of layers of notched, uncompressed absorbent disks and a coupler used to attach the layers to a handle, the plurality of layers of notched, uncompressed absorbent disks not forming a part of the claimed design;
FIG. 5 is a perspective view of the second embodiment of the brush having head with multiple cleaning elements;
FIG. 6 is a side view thereof, the front, back and other side being mirror images;
FIG. 7 is a top view thereof; and,
FIG. 8 is an exploded, unassembled view thereof illustrating brush head assembly for connection to a handle, the assembly including a plurality of layers of notched, uncompressed absorbent disks and a coupler used to attach the layers to a handle, the plurality of layers of notched, uncompressed absorbent disks not forming a part of the claimed design.
The uncompressed layers and compressed layers forming cleaning elements illustrated in FIG. 1 - FIG. 8 using broken lines forming no part of the claimed design of the third embodiment or of the fourth embodiment.
Claims
1 · 1 independent · depth 1Classifications
1 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockPriority chain
1 priority documents›Priority documents — 1
| Type | Document | Date |
|---|---|---|
| provisional | US 61332700 | 7 May 2010 |
Validity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock