David Brandon Sosby

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Blackberry Corporation, 2236008 Ontario Limited, Research in Motion Corporation. Active years: 2013-2019.

USPTO Granted Patents = 5

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 4(Granted Patents)

Location History:

Issaquah, WA (US) (2014 - 2016)
Carrollton, TX (US) (2013 - 2019)

Company Filing History:

4 out of 5,915

Blackberry Corporation

patents

2 out of 167

2236008 Ontario Limited

patents

1 out of 4,495

Research in Motion Corporation

patents

where one patent can have more than one assignee

Years Active: 2013-2019

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE47297 - Mobile equipment customization using a single manufacturing configuration (2019-03-11),

2. 9274613 - Method and apparatus pertaining to dynamically determining entered telephone numbers (2016-03-01),

3. 8892086 - Mobile equipment customization using a single manufacturing configuration (2014-11-18),

4. 8773359 - Method and apparatus pertaining to dynamically determining entered telephone numbers (2014-07-08),

5. 8514180 - Method and apparatus pertaining to dynamically determining entered telephone numbers (2013-08-20),

Profile summary based on public USPTO records.

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1 patent (CIPO):

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2 patents (EPO):

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2 patents pending (EPO):

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