CUSIP
No.
29384R105
|
13G
|
Page 2 of
11
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
CMEA
Ventures Information Technology II, L.P.
|
||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) o
(b) o
|
||
3
|
SEC
USE ONLY
|
||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER
OF
|
5
|
SOLE
VOTING POWER
0
|
|
SHARES
BENEFICIALLY
OWNED
BY
|
6
|
SHARED
VOTING POWER
7,521,121
|
|
EACH
REPORTING
PERSON
|
7
|
SOLE
DISPOSITIVE POWER
0
|
|
WITH:
|
8
|
SHARED
DISPOSITIVE POWER
7,521,121
|
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,521,121
|
||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS) o
|
||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW 9
10.6%
|
||
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
PN
|
CUSIP
No.
29384R105
|
13G
|
Page 3 of
11
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
CMEA
Ventures Information Technology II, Civil Law
Partnership
|
||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) o
(b) o
|
||
3
|
SEC
USE ONLY
|
||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Germany
|
||
NUMBER
OF
|
5
|
SOLE
VOTING POWER
0
|
|
SHARES
BENEFICIALLY
OWNED
BY
|
6
|
SHARED
VOTING POWER
7,521,121
|
|
EACH
REPORTING
PERSON
|
7
|
SOLE
DISPOSITIVE POWER
0
|
|
WITH:
|
8
|
SHARED
DISPOSITIVE POWER
7,521,121
|
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,521,121
|
||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS) o
|
||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW 9
10.6%
|
||
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
PN
|
CUSIP
No.
29384R105
|
13G
|
Page 4 of
11
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
CMEA
Ventures IT Management II, L.P.
|
||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) o
(b) o
|
||
3
|
SEC
USE ONLY
|
||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER
OF
|
5
|
SOLE
VOTING POWER
0
|
|
SHARES
BENEFICIALLY
OWNED
BY
|
6
|
SHARED
VOTING POWER
7,521,121
|
|
EACH
REPORTING
PERSON
|
7
|
SOLE
DISPOSITIVE POWER
0
|
|
WITH:
|
8
|
SHARED
DISPOSITIVE POWER
7,521,121
|
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,521,121
|
||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS) o
|
||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW 9
10.6%
|
||
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
PN
|
CUSIP
No.
29384R105
|
13G
|
Page 5 of
11
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
Thomas
R. Baruch
|
||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) o
(b) o
|
||
3
|
SEC
USE ONLY
|
||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
United
States
|
||
NUMBER
OF
|
5
|
SOLE
VOTING POWER
74,486
|
|
SHARES
BENEFICIALLY
OWNED
BY
|
6
|
SHARED
VOTING POWER
7,595,607
|
|
EACH
REPORTING
PERSON
|
7
|
SOLE
DISPOSITIVE POWER
74,486
|
|
WITH:
|
8
|
SHARED
DISPOSITIVE POWER
7,595,607
|
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,595,607
|
||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS) o
|
||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW 9
10.7%
|
||
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
IN
|
CUSIP
No.
29384R105
|
13G
|
Page 6 of
11
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)
James
F. Watson
|
||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
(a) o
(b) o
|
||
3
|
SEC
USE ONLY
|
||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
United
States
|
||
NUMBER
OF
|
5
|
SOLE
VOTING POWER
0
|
|
SHARES
BENEFICIALLY
OWNED
BY
|
6
|
SHARED
VOTING POWER
7,521,121
|
|
EACH
REPORTING
PERSON
|
7
|
SOLE
DISPOSITIVE POWER
0
|
|
WITH:
|
8
|
SHARED
DISPOSITIVE POWER
7,521,121
|
|
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,521,121
|
||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE
INSTRUCTIONS) o
|
||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW 9
10.6%
|
||
12
|
TYPE
OF REPORTING PERSON (SEE INSTRUCTIONS)
IN
|
CUSIP
No.
29384R105
|
13G
|
Page 7 of
11
|
Item
1(a).
|
Name of
Issuer:
|
Item 1(b).
|
Address
of Issuer’s Principal Executive Offices:
|
|
6290
Sequence Drive
|
|
San
Diego, CA 92121
|
Item 2(a).
|
Name
of Persons Filing:
|
Item 2(b).
|
Address
of Principal Business Office or, if None, Residence:
|
Item 2(c).
|
Citizenship:
|
Item 2(d).
|
Title
of Class of Securities:
|
Item 2(e).
|
CUSIP
Number:
29384R105
|
CUSIP
No.
29384R105
|
13G
|
Page 8 of
11
|
Item 3.
|
If this statement is
filed pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the
Person filing is a:
|
|
Not
applicable.
|
Item
4.
|
Ownership.
|
(a)
|
Amount
Beneficially Owned:
|
(b)
|
Percent
of Class:
|
(c)
|
Number
of shares as to which such person
has:
|
|
(i)
|
sole
power to vote or to direct the vote: See line 5 of cover
sheets.
|
|
(ii)
|
shared
power to vote or to direct the vote: See line 6 of cover
sheets.
|
|
(iii)
|
sole
power to dispose or to direct the disposition: See line 7 of cover
sheets.
|
|
(iv)
|
shared
power to dispose or to direct the disposition: See line 8 of cover
sheets.
|
Item
5.
|
Ownership of Five
Percent or Less of a Class.
|
CUSIP
No.
29384R105
|
13G
|
Page 9 of
11
|
Item
6.
|
Ownership of More than
Five Percent on Behalf of Another
Person.
|
Item 7.
|
Identification and
Classification of the Subsidiary Which Acquired the Security Being
Reported on by the Parent Holding Company or Control
Person.
|
Item
8.
|
Identification and
Classification of Members of the
Group.
|
Item
9.
|
Notice of Dissolution
of Group.
|
Item
10.
|
Certification.
|
|
Not
applicable. This statement on Schedule 13G is not filed
pursuant to Rule 13d-1(b) or Rule
13d-1(c).
|
CUSIP
No.
29384R105
|
13G
|
Page 10 of
11
|
CUSIP
No.
29384R105
|
13G
|
Page 11 of
11
|