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Inventor

Kristin F. Kocan

Inventor
Warrenville, IL, US

Overview

7→
Patents
1984–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication44%
H04MTelephonic communication25%
H04BTransmission13%
H04WWireless communication networks13%
G06FElectric digital data processing6%
PatentTitleYear
10,104,229Routing service20189,667,779'Routing service'20178,233,411'Enhanced system for controlling service interaction and for providing blending of services'20127,693,270'Method and network for providing service blending to a subscriber'20104,939,736'Protection against loss or corruption of data upon switchover of a replicated system'19904,651,316'Data link extension for data communication networks'19874,472,712'Multipoint data communication system with local arbitration'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1990Patents assigned to AT & T BELL LAB (3)· patent assignee history
1984–1987Based in Chicago, IL, US· patent location history
1990–2018Based in Warrenville, IL, US· patent location history
2010Patents assigned to ALCATEL LUCENT USA INC (1)· patent assignee history
2012Patents assigned to ALCATEL LUCENT (1)· patent assignee history
2012Patents assigned to KOCAN KRISTIN F (1)· patent assignee history
2017–2018Patents assigned to AT & T IP I LP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT & T BELL LAB31984–1990
AT & T IP I LP22017–2018
ALCATEL LUCENT12012
ALCATEL LUCENT USA INC12010
KOCAN KRISTIN Fself12012
Locations
LocationPatentsSpan
Warrenville, Illinois, US51990–2018
Chicago, Illinois, US21984–1987