SCHEDULE
13D
[Rule
13d-101]
INFORMATION
TO BE INCLUDED IN STATEMENTS FILED PURSUANT
TO
§ 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO
§
240.13d-2(a)
(Amendment
No. _______)*
|
Patient
Safety Technologies, Inc.
|
(Name
of Issuer)
|
Common Stock, $0.33 par
value
|
(Title
of Class of Securities)
|
70322H10
6
|
(CUSIP
Number)
|
David
M. Grinberg, Esq.
Ben
David Orlanski, Esq.
Manatt,
Phelps & Phillips, LLP
11355
West Olympic Blvd.
Los
Angeles, California 90064
Tel. No.:
(310) 312-4000
|
(Name,
Address and Telephone Number of Person
Authorized
to Receive Notices and Communications)
|
April
9, 2010
|
1
|
Names
of Reporting Persons
Brian
Stewart
|
||
2
|
Check
the Appropriate Box if a Member of a Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
PF
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
United
States of America
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0
|
|
8
|
Shared
Voting Power
8,140,785
(1)(2)(3)
|
||
9
|
Sole
Dispositive Power
1,159,250(1)
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
8,140,785
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
32.71%
|
||
14
|
Type
of Reporting Person (see instructions)
IN
|
1
|
Names
of Reporting Persons
William
Stewart
|
||
2
|
Check
the Appropriate Box if a Member of a Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
PF
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
United
States of America
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
596,000
(1)
|
|
8
|
Shared
Voting Power
0
|
||
9
|
Sole
Dispositive Power
596,000
(1)
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
596,000
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
2.53%
|
||
14
|
Type
of Reporting Person (see instructions)
IN
|
1
|
Names
of Reporting Persons
Francis
Capital Management, LLC
|
||
2
|
Check
the Appropriate Box if a Member of a Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
AF
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
California
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
3,206,840
(1)(2)
|
|
8
|
Shared
Voting Power
0
|
||
9
|
Sole
Dispositive Power
3,206,840
(1)(2)
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
3,206,840
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes o
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
13.67%
|
||
14
|
Type
of Reporting Person (see instructions)
IA
|
1
|
Names
of Reporting Persons
John
P. Francis
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
AF
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
United
States of America
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
3,206,840
(1)
|
|
8
|
Shared
Voting Power
0
|
||
9
|
Sole
Dispositive Power
3,206,840
(1)
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
3,206,840
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
13.67%
|
||
14
|
Type
of Reporting Person (see instructions)
IN,
HC
|
1
|
Names
of Reporting Persons
Catalysis
Partners, LLC
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Delaware
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
1,718,864
|
|
8
|
Shared
Voting Power
0
|
||
9
|
Sole
Dispositive Power
1,718,864
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
1,718,864
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
7.33%
|
||
14
|
Type
of Reporting Person (see instructions)
PN
|
1
|
Names
of Reporting Persons
Catalysis
Offshore Ltd.
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Cayman
Islands
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
1,335,336
|
|
8
|
Shared
Voting Power
0
|
||
9
|
Sole
Dispositive Power
1,335,336
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
1,335,336
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
5.69%
|
||
14
|
Type
of Reporting Person (see instructions)
CO
|
1
|
Names
of Reporting Persons
Radisson
Trading Company
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Hong
Kong
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0
(1)
|
|
8
|
Shared
Voting Power
1,696,000
(1)
|
||
9
|
Sole
Dispositive Power
1,696,000
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
1,696,000
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
7.23%
|
||
14
|
Type
of Reporting Person (see instructions)
CO
|
1
|
Names
of Reporting Persons
A
Plus International, Inc.
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
California
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0
(1)
|
|
8
|
Shared
Voting Power
1,100,000
(1)
|
||
9
|
Sole
Dispositive Power
1,100,000
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
1,100,000
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
4.69%
|
||
14
|
Type
of Reporting Person (see instructions)
CO
|
1
|
Names
of Reporting Persons
Compass
Global Management, Ltd.
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Cayman
Islands
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0 (1)
|
|
8
|
Shared
Voting Power
3,759,250
(1)(2)
|
||
9
|
Sole
Dispositive Power
2,600,000
(1)
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
3,759,250
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
15.11%
|
||
14
|
Type
of Reporting Person (see instructions)
CO
|
1
|
Names
of Reporting Persons
DSAM
Fund LP
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Cayman
Islands
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0 (1)
|
|
8
|
Shared
Voting Power
1,214,761
(1)
|
||
9
|
Sole
Dispositive Power
1,214,761
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
1,214,761
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
5.18%
|
||
14
|
Type
of Reporting Person (see instructions)
PN
|
1
|
Names
of Reporting Persons
Arizona
Bay Technology Ventures, LP
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
Cayman
Islands
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0 (1)
|
|
8
|
Shared
Voting Power
318,214(1)
|
||
9
|
Sole
Dispositive Power
318,214
|
||
10
|
Shared
Dispositive Power
0
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
318,214
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
1.36%
|
||
14
|
Type
of Reporting Person (see instructions)
PN
|
1
|
Names
of Reporting Persons
Arizona
Bay LLC
|
||
2
|
Check
the Appropriate Box if a Member of a
Group (see
instructions) (a)
¨
(b) x
|
||
3
|
SEC
Use Only
|
||
4
|
Source
of Funds (see instructions)
WC
|
||
5
|
Check
if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or
2(e)
¨
|
||
6
|
Citizenship
or Place of Organization
California
|
||
Number
of Shares Beneficially by Owned by Each Reporting
Person
With
|
7
|
Sole
Voting Power
0 (1)
|
|
8
|
Shared
Voting Power
52,560
(1)
|
||
9
|
Sole
Dispositive Power
52,560
|
||
10
|
Shared
Dispositive Power
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
52,560
|
||
12
|
Check
if the Aggregate Amount in Row (11)
Excludes ¨
Certain
Shares (see instructions)
|
||
13
|
Percent
of Class Represented by Amount in Row (11)
Less
than 1%
|
||
14
|
Type
of Reporting Person (see instructions)
OO
|
|
(a)
|
This
statement is being jointly filed on behalf
of:
|
|
(i)
|
Brian
Stewart, a U.S. citizen;
|
|
(ii)
|
William
Stewart, a U.S. citizen;
|
|
(iii)
|
Catalysis
Partners, LLC, a Delaware limited liability
company;
|
|
(iv)
|
Catalysis
Offshore, Ltd., a Cayman Islands exempted
company;
|
|
(v)
|
Francis
Capital Management, LLC, a California limited liability
company;
|
|
(vi)
|
John
P. Francis, a U.S. citizen;
|
|
(vii)
|
Radisson
Trading Company, a Hong Kong
corporation;
|
|
(viii)
|
A
Plus International, Inc., a California
corporation;
|
|
(ix)
|
Compass
Global Management, Ltd., a Cayman Islands exempted
company;
|
|
(x)
|
DSAM
Fund LP, a Cayman Islands exempted limited
partnership;
|
|
(xi)
|
Arizona
Bay Technology Ventures, LP, a Cayman Islands exempted limited
partnership; and
|
|
(xii)
|
Arizona
Bay LLC, a California limited liability
company.
|
|
·
|
Howard
Chase
|
|
·
|
Steven
Kane
|
|
·
|
Loren
McFarland
|
|
·
|
Eugene
Bauer
|
|
·
|
William
Hitchcock
|
|
99.1 Demand
for Special Meeting, dated April 9,
2010
|
|
99.2 Demand
for Stocklist, dated April 9, 2010
|
|
99.3 Form
of Voting Agreement and Irrevocable Proxy, with table of parties granting
proxies
|
|
99.4
Voting Agreement, dated April 8,
2010
|
|
99.5 Joint
Filing Agreement, dated April 14,
2010.
|
/s/
Brian Stewart
|
/s/
William Stewart
|
|||
Brian
Stewart
|
William
Stewart
|
|||
FRANCIS
CAPITAL MANAGEMENT, LLC
|
||||
By:
|
/s/
John P. Francis
|
|||
Name:
John P. Francis
|
||||
/s/ John P. Francis |
Title:
Managing Member
|
|||
John
P. Francis
|
||||
CATALYSIS
PARTNERS, LLC
|
CATALYSIS
OFFSHORE, LTD.
|
|||
By:
Francis Capital Management, its Managing Member
|
By:
Francis Capital Management, LLC,
|
|||
its Manager
|
||||
By:
|
/s/
John P. Francis
|
|||
Name:
John P. Francis
|
By:
|
/s/
John P. Francis
|
||
Title:
Managing Member
|
Name:
John P. Francis
|
|||
Title:
Managing Member
|
||||
RADISSON
TRADING COMPANY
|
A
PLUS INTERNATIONAL, INC.
|
|||
By:
|
/s/
Huei Ping Peng
|
By:
|
/s/
Wenchen Lin
|
|
Name:
Huei Ping Peng
|
Name:
Wenchen Lin
|
|||
Title:
President
|
Title:
President
|
|||
COMPASS
GLOBAL MANAGEMENT LIMITED
|
DSAM
FUND LP
|
|||
By:
|
/s/
Thomas Wallace
|
By:
|
/s/
Angelica Morrone
|
|
Name:
Thomas Wallace
|
Name:
Angelica Morrone
|
|||
Title:
|
Title:
General Partner
|
|||
ARIZONA
BAY TECHNOLOGY VENTURES, L.P.
|
ARIZONA
BAY, LLC
|
|||
By: Arizona
Bay Technology Management, L.P.
|
By:
|
/s/
David Graham
|
||
Its: General
Partner
|
Name:
David Graham
|
|||
Title: Managing
Partner
|
||||
By:
Arizona Bay Technology Management, Ltd.
|
||||
Its:
General Partner
|
||||
By:
|
/s/
David Graham
|
|||
Name:
David Graham
|
||||
Title:
Director
|