USPatentGranted
S1

Reinforcing bar

Granted 17 Nov 2015 · no office action yet

Current assignee: FUKUDA, AKIRA · originally Akira Fukuda

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Akira Fukuda, Keiji Hirai, Kozo Wakiyama · Examiner: Michael A Pratt · AU 2914 · TC 2900

Application
29/463,867
filed 21 Mar 2014
Publication
Not published
not published
Patent· this page
US D743581
granted 17 Nov 2015

Life of the patent

5 dated events
⤢ drag to zoom20142016201820202022202420262028203020322034ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a front elevational view of…

FIG. 1 is a front elevational view of a reinforcing bar according to a first embodiment of our new design, the rear elevational view being a mirror image of that shown;

FIG. 2 is a left side elevational view thereof, the right side view being a mirror image of that shown;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image of that shown;

FIG. 4 is a cross sectional view taken along line 4 - 4 in FIG. 1 ;

FIG. 5 is a perspective view showing an end portion thereof;

FIG. 6 is a front elevational view of a reinforcing bar according to a second embodiment of our new design, the rear elevational view being a mirror image of that shown;

FIG. 7 is a left side elevational view thereof, the right side view being a mirror image of that shown;

FIG. 8 is a top plan view thereof, the bottom plan view being a mirror image of that shown;

FIG. 9 is a cross sectional view taken along line 9 - 9 in FIG. 6 ; and,

FIG. 10 is a front elevational view thereof in a position of use.

The claimed design as shown in FIGS. 1 , 3 , 6 and 8 is broken away to indicate that no particular length is claimed.

The broken lines in FIG. 10 is included for the purpose of illustrating environment and forms no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D25/199

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomApr 2014Jul 2014Oct 2014Jan 2015Apr 2015Jul 2015Oct 2015Jan 2016USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
1.7 y
606 days filing → grant
Office actions
0
none on record
Examiner
Michael A Pratt
art unit 2914 · TC 2900
Citations: 11 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Chain of title

⤢ drag to zoom20142016201820202022202420262028203020322034Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Worldwide family

3 members · 3 offices
US1JP1TW1
this patentIP5 & PCTother officessolid = grantedhover for detail · click to open
Members
3
DOCDB simple family 52830554
Offices
3
US · JP
Granted
2 of 3
grant date present
Non-English titles
1
shown as filed, never translated
›IP5 & PCT — 2 members
OfficePublicationKindPublishedFiledStatusTitle
USthis patentUS-D743581-SS117 Nov 201521 Mar 2014grantedReinforcing bar
JPJP-1511233-SS10 Nov 20143 Oct 2013grantedno title held
›Other offices — 1 members
OfficePublicationKindPublishedFiledStatusTitle
TWTW-D165821-SS1 Feb 201518 Nov 2013published鋼筋zh

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

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