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Patent Assignment Assignee Details
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Assignee Name : OPHTHALMIC RESEARCH CORPORATION
Total Assignments: 3
Assignment: 1
Reel/Frame:004760/0223   Pages: 2
Recorded: 09/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/24/1987
2
Exec Dt:
08/04/1987
3
Exec Dt:
07/31/1987
Assignees
1
5001 FRANKFORD AVE.
A CORP OF PA
PHILADELPHIA, PENNSYLVANIA 19104
2
5001 FRANKFORD AVENUE
A CORP OF PA
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07074444
Correspondence name and address
WILLIAM W. SCHWARZE
PANITCH SCHWARZE JACOBS & NADEL
SUITE 1400, 2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:006034/0767   Pages: 3
Recorded: 03/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1992
2
Exec Dt:
02/14/1992
Assignees
1
A CORP. OF PA
32ND AND CHESTNUT ST.,
PHILADELPHIA, PENNSYLVANIA 19104
2
A CORP. OF PA
5001 FRANKFORD AVE.,
PHILADELPHIA, PENNSYLVANIA 19124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07820169
Correspondence name and address
PANITCH, SCHWARZE, JACOBS & NADEL
36TH FL., 1601 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:006343/0804   Pages: 4
Recorded: 11/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1992
2
Exec Dt:
11/03/1992
Assignees
1
32ND & CHESTNUT STREETS
PHILADELPHIA, PENNSYLVANIA
2
5001 FRANKFORD AVENUE
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977984
Correspondence name and address
WILLIAM W. SCHWARZE, ESQ.
PANITCH SCHWARZE JACOBS & NADEL
1601 MARKET STREET
SUITE 3600
PHILADELPHIA, PA 19103

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