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Reel/Frame:	036627/0335			Pages:	9
		Recorded:	09/22/2015
Attorney Dkt #:	321831-104 AVINGER
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 25

1

Patent #:	8062316	Issue Dt:	11/22/2011	Application #:	12108433	Filing Dt:	04/23/2008
Publication #:	US20090270888	Pub Dt:	10/29/2009
Title:	CATHETER SYSTEM AND METHOD FOR BORING THROUGH BLOCKED VASCULAR PASSAGES

2

Patent #:	8696695	Issue Dt:	04/15/2014	Application #:	12689748	Filing Dt:	01/19/2010
Publication #:	US20100274270	Pub Dt:	10/28/2010
Title:	GUIDEWIRE POSITIONING CATHETER

3

Patent #:	9788790	Issue Dt:	10/17/2017	Application #:	12790703	Filing Dt:	05/28/2010
Publication #:	US20100305452	Pub Dt:	12/02/2010
Title:	OPTICAL COHERENCE TOMOGRAPHY FOR BIOLOGICAL IMAGING

4

Patent #:	9125562	Issue Dt:	09/08/2015	Application #:	12829267	Filing Dt:	07/01/2010
Publication #:	US20110021926	Pub Dt:	01/27/2011
Title:	CATHETER-BASED OFF-AXIS OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM

5

Patent #:	9498600	Issue Dt:	11/22/2016	Application #:	12829277	Filing Dt:	07/01/2010
Publication #:	US20110004107	Pub Dt:	01/06/2011
Title:	ATHERECTOMY CATHETER WITH LATERALLY-DISPLACEABLE TIP

6

Patent #:	8548571	Issue Dt:	10/01/2013	Application #:	12963536	Filing Dt:	12/08/2010
Publication #:	US20110263936	Pub Dt:	10/27/2011
Title:	DEVICES AND METHODS FOR PREDICTING AND PREVENTING RESTENOSIS

7

Patent #:	9345510	Issue Dt:	05/24/2016	Application #:	13175232	Filing Dt:	07/01/2011
Publication #:	US20120046679	Pub Dt:	02/23/2012
Title:	ATHERECTOMY CATHETERS WITH LONGITUDINALLY DISPLACEABLE DRIVE SHAFTS

8

Patent #:	8361097	Issue Dt:	01/29/2013	Application #:	13277167	Filing Dt:	10/19/2011
Publication #:	US20120209112	Pub Dt:	08/16/2012
Title:	CATHETER SYSTEM AND METHOD FOR BORING THROUGH BLOCKED VASCULAR PASSAGES

9

Patent #:	8644913	Issue Dt:	02/04/2014	Application #:	13433049	Filing Dt:	03/28/2012
Publication #:	US20120253186	Pub Dt:	10/04/2012
Title:	OCCLUSION-CROSSING DEVICES, IMAGING, AND ATHERECTOMY DEVICES

10

Patent #:	10363062	Issue Dt:	07/30/2019	Application #:	13654357	Filing Dt:	10/17/2012
Publication #:	US20130096589	Pub Dt:	04/18/2013
Title:	ATHERECTOMY CATHETERS AND NON-CONTACT ACTUATION MECHANISM FOR CATHETERS

11

Patent #:	9345406	Issue Dt:	05/24/2016	Application #:	13675867	Filing Dt:	11/13/2012
Publication #:	US20130123615	Pub Dt:	05/16/2013
Title:	OCCLUSION-CROSSING DEVICES, ATHERECTOMY DEVICES, AND IMAGING

12

Patent #:	9918734	Issue Dt:	03/20/2018	Application #:	13752325	Filing Dt:	01/28/2013
Publication #:	US20130138128	Pub Dt:	05/30/2013
Title:	CATHETER SYSTEM AND METHOD FOR BORING THROUGH BLOCKED VASCULAR PASSAGES

13

Patent #:	9642646	Issue Dt:	05/09/2017	Application #:	13929579	Filing Dt:	06/27/2013
Publication #:	US20130289392	Pub Dt:	10/31/2013
Title:	GUIDEWIRE POSITIONING CATHETER

14

Patent #:	10729326	Issue Dt:	08/04/2020	Application #:	13939161	Filing Dt:	07/10/2013
Publication #:	US20130296695	Pub Dt:	11/07/2013
Title:	CATHETER-BASED OFF-AXIS OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM

15

Patent #:	NONE	Issue Dt:		Application #:	14019466	Filing Dt:	09/05/2013
Publication #:	US20140005534	Pub Dt:	01/02/2014
Title:	DEVICES AND METHODS FOR PREDICTING AND PREVENTING RESTENOSIS

16

Patent #:	9572492	Issue Dt:	02/21/2017	Application #:	14171583	Filing Dt:	02/03/2014
Publication #:	US20140213893	Pub Dt:	07/31/2014
Title:	OCCLUSION-CROSSING DEVICES, IMAGING, AND ATHERECTOMY DEVICES

17

Patent #:	9557156	Issue Dt:	01/31/2017	Application #:	14400140	Filing Dt:	11/10/2014
Publication #:	US20150099984	Pub Dt:	04/09/2015
Title:	OPTICAL COHERENCE TOMOGRAPHY WITH GRADED INDEX FIBER FOR BIOLOGICAL IMAGING

18

Patent #:	9345398	Issue Dt:	05/24/2016	Application #:	14400151	Filing Dt:	11/10/2014
Publication #:	US20150126856	Pub Dt:	05/07/2015
Title:	ATHERECTOMY CATHETER DRIVE ASSEMBLIES

19

Patent #:	11406412	Issue Dt:	08/09/2022	Application #:	14401175	Filing Dt:	11/14/2014
Publication #:	US20150141816	Pub Dt:	05/21/2015
Title:	ATHERECTOMY CATHETERS WITH IMAGING

20

Patent #:	10335173	Issue Dt:	07/02/2019	Application #:	14424266	Filing Dt:	02/26/2015
Publication #:	US20150320975	Pub Dt:	11/12/2015
Title:	RE-ENTRY STYLET FOR CATHETER

21

Patent #:	10548478	Issue Dt:	02/04/2020	Application #:	14424277	Filing Dt:	02/26/2015
Publication #:	US20180368688	Pub Dt:	12/27/2018
Title:	BALLOON ATHERECTOMY CATHETERS WITH IMAGING

22

Patent #:	9949754	Issue Dt:	04/24/2018	Application #:	14433786	Filing Dt:	04/06/2015
Publication #:	US20180042639	Pub Dt:	02/15/2018
Title:	OCCLUSION-CROSSING DEVICES

23

Patent #:	10932670	Issue Dt:	03/02/2021	Application #:	14776748	Filing Dt:	09/15/2015
Publication #:	US20160038030	Pub Dt:	02/11/2016
Title:	OPTICAL PRESSURE SENSOR ASSEMBLY

24

Patent #:	11096717	Issue Dt:	08/24/2021	Application #:	14776749	Filing Dt:	09/15/2015
Publication #:	US20160008025	Pub Dt:	01/14/2016
Title:	TISSUE COLLECTION DEVICE FOR CATHETER

25

Patent #:	9854979	Issue Dt:	01/02/2018	Application #:	14776750	Filing Dt:	09/15/2015
Publication #:	US20160029902	Pub Dt:	02/04/2016
Title:	CHRONIC TOTAL OCCLUSION CROSSING DEVICES WITH IMAGING

Assignor

1

Exec Dt:

09/22/2015

Assignees

1

CRG PARTNERS III L.P.

1000 MAIN STREET, SUITE 2500

HOUSTON, TEXAS 77002

2

CRG PARTNERS III - PARALLEL FUND "A" L.P.

1000 MAIN STREET, SUITE 2500

HOUSTON, TEXAS 77002

3

CRG PARTNERS III - PARALLEL FUND "B" (CAYMAN) L.P.

1000 MAIN STREET, SUITE 2500

HOUSTON, TEXAS 77002

4

CRG PARTNERS III (CAYMAN) L.P.

1000 MAIN STREET, SUITE 2500

HOUSTON, TEXAS 77002

Correspondence name and address
	COOLEY LLP
	101 CALIFORNIA STREET, 5TH FLOOR
	SAN FRANCISCO, CA 94111

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