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Inventor

Valentine P. Injev

Inventor
Irvine, CA, US

Overview

11→
Patents
1996–2013
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body38%
A61FFilters implantable into blood vessels29%
A61BDiagnosis17%
F04BPositive-displacement machines for liquids8%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general4%
LOC244%
PatentTitleYear
8,608,681'Infusion pressure monitoring system'20138,303,530'Method of operating an ultrasound handpiece'20128,287,486'Infusion pressure monitoring system'20127,758,546'Variable flow device'20107,393,189'Surgical cassette having an aspiration pressure sensor'20086,962,488'Surgical cassette having an aspiration pressure sensor'2005D0407488'Surgical handpiece'19995,800,396'Surgical cassette adapter'19985,718,677'Soft aspriation tip'19985,634,912'Infusion sleeve'1997D0375553'Surgical cassette adapter'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1999Patents assigned to ALCON LAB INC (5)· patent assignee history
1996–2013Based in Irvine, CA, US· patent location history
2005–2010Patents assigned to ALCON INC (3)· patent assignee history
2012–2013Patents assigned to INJEV VALENTINE P (3)· patent assignee history
2012–2013Patents assigned to ALCON RES LTD (2)· patent assignee history
2012Patents assigned to CIONNI ROBERT J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALCON LAB INC51996–1999
ALCON INC32005–2010
INJEV VALENTINE Pself32012–2013
ALCON RES LTD22012–2013
CIONNI ROBERT J12012
Locations
LocationPatentsSpan
Irvine, California, US111996–2013