USPatentGranted
S1

Contact lens

Granted 14 Feb 2017 · 2 office actions

Assignee: Hikoyuki Konno

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Hikoyuki Konno · Examiner: Randall Gholson · AU 2918 · TC 2900

Application
29/503,260
filed 24 Sep 2014
Publication
Not published
not published
Patent· this page
US D778976
granted 14 Feb 2017

Life of the patent

2 dated events
⤢ drag to zoomOct 2014Jan 2015Apr 2015Jul 2015Oct 2015Jan 2016Apr 2016Jul 2016Oct 2016Jan 2017Apr 2017Prosecution
Prosecutionhover 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 contact lens of the present invention;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a fragmentary front elevational view thereof taken from area VII of FIG. 1 , the fragmentary rear elevational view being a mirror image to the fragmentary front elevational view;

FIG. 8 is a fragmentary right side elevational view thereof taken from area VIII of FIG. 3 , the fragmentary left side elevational view being a mirror image to the fragmentary right side elevational view; and,

FIG. 9 is a cross-sectional view thereof taken from area IX of FIG. 1 .

The contact lens is used for the correction of Presbyopia.

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
D16/300

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

Pendency
2.4 y
874 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Randall Gholson
art unit 2918 · TC 2900
Citations: 25 back · 0 forward

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

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

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