The file of this design patent contains color photographs. Copies of this design patent with color photographs will be provided by the Patent and Trademark Office upon request and payment of the necessary fee.

FIG. 1 is a front perspective view of a first embodiment of a crash rail according to the new design;

FIG. 2 is a front perspective view of a second embodiment of a crash rail according to the new design; and,

FIG. 3 is a right end view of the crash rail disclosed in FIGS. 2 and 3.

The crash rail according to the new design is applied horizontally along an interior wall of a building. Hence, the rear aspect is concealed and is plain and unadorned.

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

›1.independentThe ornamental design for a crash rail, as shown and described.

Classifications

2 codes

USPC · US Patent Classification

D25/119D25/38

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

0.8 y

286 days filing → grant

Office actions

on the grant's record

Examiner

Doris Clark

art unit 2914 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 6 back · 0 forward

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.

Term & fees

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

Worldwide family

2 members · 2 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 22457252

Offices

Granted

2 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D447821-S	S1	11 Sep 2001	29 Nov 2000	granted	Crash rail

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
CA	CA-96873-S	S	21 Jul 2003	29 May 2001	granted	Crash rail

Validity challenges

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

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.