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Patent Assignment Assignor Details
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Assignor Name : YIV, SEANG H.
Total Assignments: 10
Assignment: 1
Reel/Frame:005172/0105   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/02/1989
Assignee
1
1501 BLUEBALL AVENUE
A CORP. OF DE
LINWOOD, PENNSYLVANIA 19061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07331713
Correspondence name and address
J. EDWARD HESS
PATENTS & LIC.
SUN REFINING AND MARKETING CO.
TEN PENN CTR., 1801 MARKET ST.
PHILADELPHIA, PA 19103-1699
Assignment: 2
Reel/Frame:005388/0886   Pages: 2
Recorded: 08/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/17/1990
Assignee
1
GREAT VALLEY CORPORATE CENTER
300 CHESTERFIELD PARKWAY
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07331713
Correspondence name and address
J. EDWARD HESS
PATENTS & LIC.
SUN REFINING AND MARKETING CO.
TEN PENN CTR., 1801 MARKET ST.
PHILADELPHIA, PA 19103-1699
Assignment: 3
Reel/Frame:006152/0320   Pages: 5
Recorded: 06/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/26/1992
2
Exec Dt:
05/26/1992
3
Exec Dt:
05/26/1992
Assignee
1
305 CHELSEA PARKWAY
BOOTHWYN, PENNSYLVANIA 19061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07885202
Correspondence name and address
DAVID R. BAILEY
WOODCOCK, WASHBURN, KURTZ,
MACKIEWICZ & NORRIS
ONE LIBERTY PLACE-46TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:007867/0843   Pages: 5
Recorded: 03/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/1992
2
Exec Dt:
05/26/1992
3
Exec Dt:
05/26/1992
Assignee
1
512 TOWNSHIP LINE ROAD
FOUR VALLEY SQUARE
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08425475
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ
& NORRIS - DAVID R. BAILEY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 5
Reel/Frame:007868/0366   Pages: 10
Recorded: 03/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/1992
2
Exec Dt:
05/26/1992
3
Exec Dt:
05/26/1992
Assignee
1
FOUR VALLEY SQUARE, 512 TOWNSHIP LINE ROAD
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08425787
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL
DAVID R. BAILEY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 6
Reel/Frame:007477/0365   Pages: 4
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1995
2
Exec Dt:
04/18/1995
Assignee
1
FOUR VALLEY SQUARE
512 TOWNSHIP LINE ROAD
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08425787
Correspondence name and address
WOODCOCK, WASHBURN, KURTZ ET AL
DAVID R. BAILEY, ESQ.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 7
Reel/Frame:007477/0812   Pages: 4
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1995
2
Exec Dt:
04/18/1995
Assignee
1
FOUR VALLEY SQUARE
512 TOWNSHIP LINE ROAD
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08425475
Correspondence name and address
DAVID R. BAILEY, ESQ.
WOODCOCK WASHBURN KURTZ ET AL
ONE LIBERTY PLACE-46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 8
Reel/Frame:007561/0954   Pages: 4
Recorded: 05/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/18/1995
Assignee
1
FOUR VALLEY SQUARE, 512 TOWNSHIP LINE ROAD
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08406935
Correspondence name and address
DAVID R. BAILEY
WOODCOCK WASHBURN KURTZ ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 9
Reel/Frame:007883/0867   Pages: 5
Recorded: 06/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1995
2
Exec Dt:
05/04/1995
3
Exec Dt:
04/25/1995
Assignee
1
512 TOWNSHIP LINE ROAD
FOUR VALLEY SQUARE
BLUE BELL, PENNSYLVANIA 19422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08406862
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID R. BAILEY
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 10
Reel/Frame:007981/0012   Pages: 4
Recorded: 06/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/1996
2
Exec Dt:
03/21/1996
Assignee
1
305 CHELSEA PARKWAY
BOOTHWYN, PENNSYLVANIA 19061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08606405
Correspondence name and address
WOODCOCK WASHBURN KURTZ ET AL.
DAVID R. BAILEY, ESQ.
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301

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