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Patent Assignment Assignor Details
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Assignor Name : USHER, THOMAS C.
Total Assignments: 9
Assignment: 1
Reel/Frame:004647/0073   Pages: 1
Recorded: 12/18/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHER, THOMAS C.
Exec Dt:
12/08/1986
Assignee
1
POLYDEX PHARMACEUTICALS, LTD., A COMPANY OF BAHAMAS
P.O. BOX N-7525
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
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4659740
NONE
06701960
Correspondence name and address
I. LOUIS WOLK
1540 SIERRA WAY
PALM SPRINGS, CA. 92264
Assignment: 2
Reel/Frame:005072/0806   Pages: 1
Recorded: 05/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHER, THOMAS C.
Exec Dt:
05/08/1989
Assignee
1
POLYDEX PHARMACEUTICALS LTD., A CORP. OF BAHAMAS
P.O. BOX N7525
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855416
NONE
07075644
Correspondence name and address
I. LOUIS WOLK
1540 SIERRA WAY
PALM SPRINGS, CA 92264
Assignment: 3
Reel/Frame:006686/0732   Pages: 3
Recorded: 09/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHER, THOMAS C.
Exec Dt:
08/25/1993
2
PATAL, NATU
Exec Dt:
08/25/1993
3
CHHAGAN G. TELE
Exec Dt:
08/25/1993
Assignee
1
DEXTRAN PRODUCTS LIMITED
415-421 COMSTOCK ROAD
SCARBOROUGH, ONTARIO, M1L 2H5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378828
NONE
08115057
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE MION ZINN MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:007239/0578   Pages: 2
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USHER, THOMAS C.
Exec Dt:
11/29/1994
Assignee
1
NOVADEX PHARMACEUTICALS LIMITED
14125 30TH AVENUE
SOUTH SURREY, B.C., CANADA V4P 2J4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5514665
NONE
08317228
Correspondence name and address
CHOATE, HALL & STEWART
MARY ROSE SCOZZAFAVA
53 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:009886/0173   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
USHER, THOMAS C.
Exec Dt:
03/23/1999
Assignees
1
POLYDEX PHARMACEUTICALS LTD.
SANDRINGHAM HOUSE, P.O. BOX N-3247
83 SHIRLEY STREET
NASSAU, BAHAMAS
2
RUSH-PRESBYTERIAN-ST.LUKES'S MEDICAL CENTER
SANDRINGHAM HOUSE, P.O. BOX N-3247
1653 WEST CONGRESS PARKWAY
CHICAGO, ILLINOIS 60612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063773
NONE
08536784
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:009930/0428   Pages: 3
Recorded: 04/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USHER, THOMAS C.
Exec Dt:
04/28/1999
2
WALLIS, SIMON H.
Exec Dt:
04/28/1999
Assignee
1
POLYDEX PHARMACEUTICALS LTD.
SANDRINGHAM HOUSE, 83 SHIRLEY STREET, P.O. BOX N-3247
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6703499
NONE
09301949
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
ARNOLD B. SILVERMAN
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:013693/0410   Pages: 5
Recorded: 09/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZANEVELD, LOURENS J. D.
Exec Dt:
03/15/2002
2
ANDERSON, ROBERT A.
Exec Dt:
03/15/2002
3
USHER, THOMAS C.
Exec Dt:
03/31/2002
Assignees
1
RUSH-PRESBYTERIAN-ST. LUKE'S MEDICAL CENTER
1653 WEST CONGRESS PARKWAY
CHICAGO, ILLINOIS 60612
2
POLYDEX PHARMACEUTICALS LIMITED
83 SHIRLEY STREET, P.O. BOX N-3247
SANDRINGHAM HOUSE
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7078392
US20030181415
10312030
Correspondence name and address
ECKERT SEAMSN CHERIN & MELLOTT, LLC
ARNOLD B. SILVERMAN
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:016292/0647   Pages: 5
Recorded: 06/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENEVELD, LOURENS J.D.
Exec Dt:
03/15/2002
2
ANDERSON, ROBERT A.
Exec Dt:
03/15/2002
3
USHER, THOMAS C.
Exec Dt:
03/31/2002
Assignees
1
RUSH PRESBYTERIEN-ST. LUKE'S MEDICAL CENTER
1653 WEST CONGRESS PARKWAY
CHICAGO, ILLINOIS 60621-3833
2
POLYDEX PHARMACEUTICALS LIMITED
83 SHIRLEY STREET
SANDRIGHAM HOUSE, P.O. BOX N-3247
NASSAN, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235536
US20050143342
11000582
Correspondence name and address
ARNOLD B. SILVERMAN
ECKERT SEAMANS CHERIN, ET AL.
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:016631/0222   Pages: 5
Recorded: 06/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZANEVELD, LOURENS J.D.
Exec Dt:
03/15/2002
2
ANDERSON, ROBERT A.
Exec Dt:
03/15/2002
3
USHER, THOMAS C.
Exec Dt:
03/31/2002
Assignees
1
RUSH-PRESBYTERIAN-ST. LUKE'S MEDICAL CENTER
1653 WEST CONGRESS PARKWAY
CHICAGO, ILLINOIS 60612
2
POLYDEX PHARMACEUTICALS LIMITED
83 SHIRLEY STREET, P.O. BOX N-3247
SANDRINGHAM HOUSE
NASSAU, BAHAMAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226914
US20050203055
11001412
Correspondence name and address
ARNOLD B. SILVERMAN
ECKERT SEAMANS CHERIN, ET AL.
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219

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