The patent or application file contains at least one drawing executed in color. Copies of this patent with color drawing(s) will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a top perspective view of an electronic cigarette vaporizer mouthpiece according to an embodiment.

FIG. 2 is an exploded top perspective view of an electronic cigarette vaporizer mouthpiece according to FIG. 1 .

FIG. 3 is an exploded front elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 2 .

FIG. 4 is an exploded rear elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 2 .

FIG. 5 is an exploded left side elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 2 .

FIG. 6 is an exploded right side elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 2 .

FIG. 7 is an exploded top plan view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 2 .

FIG. 8 is a top perspective view of an electronic cigarette vaporizer mouthpiece according to a second embodiment.

FIG. 9 is an exploded top perspective view of the electronic cigarette vaporizer mouthpiece according to FIG. 8 .

FIG. 10 is an exploded front elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 9 .

FIG. 11 is an exploded rear elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 9 .

FIG. 12 is an exploded left side elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 9 .

FIG. 13 is an exploded right side elevational view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 9 ; and,

FIG. 14 is an exploded top plan view of the electronic cigarette vaporizer mouthpiece depicted in FIG. 9 .

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

Claims as granted

1 claim

Classifications

2 codes

USPC · US Patent Classification

D27/169D27/170

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 application are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoom

USPTOApplicanthover for detail · click to open

Pendency

1.3 y

459 days filing → grant

Office actions

none on record

Examiner

Marissa J Cash

art unit 2915 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 187 back · 0 forward

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

Documents

Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.

Chain of title

⤢ drag to zoom

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.