Toothbrush head
Granted 13 Aug 2013 · no office action yet
Assignee: B. Braun SE
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Eva Susanne Dominique Thurnay, Georges Driesen, Heidrun Schmelcher · Examiner: Melanie H Tung · AU 2911 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a toothbrush head showing our new design, wherein the tufts are formed by a plurality of bristles;
FIG. 2 is a front view of the toothbrush head of FIG. 1 , shown flipped 90 degrees;
FIG. 3 is a left side view of the toothbrush head as shown in FIG. 1 ;
FIG. 4 is a right side view of the toothbrush head as shown in FIG. 1 ;
FIG. 5 is a top view of the toothbrush head as shown in FIG. 1 ;
FIG. 6 is a bottom view of the toothbrush head as shown in FIG. 1 ; and,
FIG. 7 is a rear view of the toothbrush head as shown in FIG. 2 .
The broken lines showing the bristle support portion of the toothbrush head form no part of the claimed design.
Claims
1 · 1 independent · depth 1Classifications
2 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 unlockValidity 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