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Patent Assignment Assignor Details
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Assignor Name : HOSFELD, LEWIS K.
Total Assignments: 4
Assignment: 1
Reel/Frame:004080/0716   Pages: 1
Recorded: 01/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/27/1982
2
Exec Dt:
10/27/1982
Assignee
1
A CORP. OF PA.
LANCASTER, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06438284
Correspondence name and address
LAIRD F. MILLER
ARMSTRONG WORLD INDUS. INC.
PATENT DEPT., P. O. BOX 3001
LANCASTER, PA 17604
Assignment: 2
Reel/Frame:004713/0750   Pages: 1
Recorded: 05/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/12/1987
2
Exec Dt:
02/12/1987
3
Exec Dt:
02/12/1987
4
Exec Dt:
02/12/1987
5
Exec Dt:
02/12/1987
6
Exec Dt:
02/12/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07015756
Correspondence name and address
ROBIN M. DAVIS
C/O BOX 3001
LANCASTER, PA 17604
Assignment: 3
Reel/Frame:004695/0631   Pages: 1
Recorded: 04/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1987
2
Exec Dt:
02/17/1987
3
Exec Dt:
02/17/1987
4
Exec Dt:
02/17/1987
5
Exec Dt:
02/17/1987
Assignee
1
A CORP. OF PA
LANCASTER, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07015262
Correspondence name and address
ROBIN M. DAVIS
C/O ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPT.
P.O. BOX 3001
LANCASTER, PA 17604
Assignment: 4
Reel/Frame:004737/0595   Pages: 1
Recorded: 07/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/26/1987
2
Exec Dt:
05/26/1987
3
Exec Dt:
05/26/1987
4
Exec Dt:
05/26/1987
5
Exec Dt:
05/26/1987
6
Exec Dt:
05/26/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07058800
Correspondence name and address
ROBIN M. DAVIS
C/O ARMSTRONG WORLD INDUSTRIES, INC.,
PATENT DEPARTMENT
P. O. BOX 3001
LANCASTER, PA 17604

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