Digital sound relaxation system
Granted 22 Jun 1999 · no office action yet
Current assignee: Headwaters Research & Development, Inc. · originally Headwater Research LLC
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Rudy Anthony Vandenbelt, Mikael Georges Sirois, John Charles Tutton, Stefane Erhard Barbeau · Examiner: Marcus A. Jackson · AU 291 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a front elevational view of…
FIG. 1 is a front elevational view of the digital sound relaxation system of the present invention;
FIG. 2 is a back elevational view of the digital sound relaxation system of the present invention;
FIG. 3 is a top plan view of the digital sound relaxation system of the present invention;
FIG. 4 is a bottom plan view of the digital sound relaxation system of the present invention; and
FIG. 5 is a right side elevational view of the digital sound relaxation system of the present invention, and,
FIG. 6 is a left side elevational view of the digital sound relaxation system of the present invention.
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
Chain 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