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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : COLLABORATION PROPERTIES, INC.

Total Assignments: 3

Assignment: 1

Reel/Frame:	019910/0032			Pages:	7
		Recorded:	10/02/2007
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

COLLABORATION PROPERTIES, INC.

Exec Dt:

10/01/2007

Assignee

AVISTAR COMMUNICATIONS CORPORATION

1875 S. GRANT STREET

10TH FLOOR

SAN MATEO, CALIFORNIA 94402

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5689641	NONE		08131523	5751338	NONE		08367976	5867654	NONE		08650123
5978835	NONE		08659949	5896500	NONE		08659952	5884039	NONE		08660418
5617539	NONE		08660460	5802294	NONE		08660461	5758079	NONE		08660805
5854893	NONE		08660880	5915091	NONE		08661530	6351762	NONE		08664238
6583806	US20020154210		08833511	6081291	NONE		08842745	6343314	NONE		08847828
6237025	NONE		08994848	6212547	NONE		09072542	6898620	NONE		09072549
6437818	NONE		09072622	6426769	NONE		09072626	6972786	NONE		09471577
6816904	NONE		09565192	7185054	NONE		09702737	6594688	US20010044826		09879460
7054904	US20020124051		10120307	6789105	US20030225832		10120559	6959322	US20030158901		10382553
NONE	US20030187940		10382554	7206809	US20040103152		10721343	7152093	US20040107253		10721385
7421470	US20040107254		10721905	7433921	US20040107255		10722051	NONE	US20050144284		10931651
NONE	US20060168637		11246867	7908320	US20060041616		11264926	NONE	US20060041617		11264936
NONE	US20060064461		11265059	NONE	US20060059266		11265256	NONE	US20060075121		11265394
7487210	US20070078930		11622583	7412482	US20070078931		11622627	7437411	US20070078932		11623177
7398296	US20070078933		11623387	7444373	US20070083593		11623630	7441001	US20070083594		11624351
7437412	US20070083595		11624860	NONE	US20070083596		11625330	7822813	US20070088781		11668625
7831663	US20070088782		11669003	7730132	US20070168426		11737723	NONE	US20080287511		11814617

Correspondence name and address
	STEPHANIE NEUTZ
	1875 S. GRANT STREET
	10TH FLOOR
	SAN MATEO, CA 94402

Assignment: 2

Reel/Frame:	020454/0680			Pages:	17
		Recorded:	02/01/2008
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUSLY TRANSPOSED SERIAL NUMBER 11814617 PREVIOUSLY RECORDED ON REEL 019910 FRAME 0032. ASSIGNOR(S) HEREBY CONFIRMS THE SHOULD READ 11814671.

Assignor

COLLABORATION PROPERTIES, INC.

Exec Dt:

10/01/2007

Assignee

AVISTAR COMMUNICATIONS CORPORATION

1875 S. GRANT STREET

10TH FLOOR

SAN MATEO, CALIFORNIA 94402

Property

Pat #

Pub #

Intl #

App #

NONE

US20080117965

11814671

Correspondence name and address
	STEPHANIE NEUTZ
	1875 S. GRANT STREET
	10TH FLOOR
	SAN MATEO, CA 94402

Assignment: 3

Reel/Frame:	023739/0321			Pages:	6
		Recorded:	01/06/2010
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

COLLABORATION PROPERTIES, INC.

Exec Dt:

10/01/2007

Assignee

AVISTAR COMMUNICATIONS CORPORATION

1875 SOUTH GRANT STREET

10TH STREET

SAN MATEO, CALIFORNIA 94402

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

NONE

US20050144284

10931651

NONE

US20080049792

11927459

Correspondence name and address
	KANDA ISHIHARA
	1875 SOUTH GRANT STREET
	10TH STREET
	SAN MATEO, CA 94402

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