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RATIONAL PATENT

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RATIONAL PATENT
REGISTERED

on 21 Jan 2013

Last Applicant/ Owned by

RPX CORPORATION

One Market Plaza,Steuart Tower, Suite 700San Francisco, CA 94105

US

Serial Number

1538601 filed on 05th Aug 2011

Registration Number

TMA840744 registered on 21st Jan 2013

Registration expiry Date

21st Jan 2028

Correspondent Address

1100-150 York StreetToronto

ONTARIO

CA

M5H3S5

RATIONAL PATENT

Trademark usage description

licensing of intellectual property, patents and patent portfolios. licensing of intellectual property and patents and patent portfolios; licensing of Read More

Classification Information

Class [045]
Personal and legal

Comment text

CIPO Classification Code

Classification kind code

Nice

Mark Details

Serial Number

1538601

Mark Type

Trademark

Legal History

Show more

Action TakenStatus
Submitted for opposition 50
on 02th Nov 2012		Allowed
Submitted for opposition 51
on 02th Nov 2012		Allowance Notice Sent
Submitted for opposition 42
on 18th Jul 2012		Advertised
Submitted for opposition 26
on 12th Jul 2012		Approved
Submitted for opposition 27
on 22nd May 2012		Approval Notice Sent
Submitted for opposition 22
on 31st Jan 2012		Search Recorded
Submitted for opposition 20
on 31st Jan 2012		Examiner's First Report
Submitted for opposition 31
on 15th Aug 2011		Formalized
Submitted for opposition 1
on 08th Aug 2011		Created
Submitted for opposition 30
on 05th Aug 2011		Filed