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Patent Assignment Assignor Details
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Assignor Name : WITMAN, JACK H.
Total Assignments: 5
Assignment: 1
Reel/Frame:004025/0541   Pages: 1
Recorded: 08/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/23/1982
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06392646
Correspondence name and address
ARMSTRONG, WORLD INDUSTRIES, INC.
P.O. BOX 3001
LANCASTER, PA. 17604
Assignment: 2
Reel/Frame:004098/0871   Pages: 1
Recorded: 03/03/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/19/1983
Assignee
1
LANCASTER,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06460126
Correspondence name and address
LAIRD F. MILLER
ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPT.
P. O. BOX 3001
LANCASTER, PA 17604
Assignment: 3
Reel/Frame:004338/0441   Pages: 1
Recorded: 12/10/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/24/1984
2
Exec Dt:
10/24/1984
3
Exec Dt:
10/24/1984
Assignee
1
LANCASTER, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06666295
Correspondence name and address
LAIRD F. MILLER
C/O ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPT., P.O. BOX 3001
LANCASTER, PA 17604
Assignment: 4
Reel/Frame:004677/0598   Pages: 1
Recorded: 02/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/23/1986
Assignee
1
PENNSYLVANIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06945831
 
NONE
06945831
 
NONE
06945831
Correspondence name and address
ROBERT CHARLES BEAM
C/O ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPARTMENT
P.O. BOX 3001
LANCASTER, PA 17604
Assignment: 5
Reel/Frame:005016/0612   Pages: 1
Recorded: 02/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/09/1989
Assignee
1
LANCASTER, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07296009
Correspondence name and address
DOUGLAS E. WINTERS
C/O ARMSTRONG WORLD INDUSTRIES, INC.
PATENT DEPT.
P. O. BOX 3001
LANCASTER, PA 17604

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