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Patent Assignment Assignor Details
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Assignor Name : HAYNES, CHARLES W.
Total Assignments: 4
Assignment: 1
Reel/Frame:003915/0299   Pages: 1
Recorded: 10/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/06/1981
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06278293
Correspondence name and address
ERNEST E. HELMS
JOY MANUFACTURING CO.
1200 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:004095/0310   Pages: 1
Recorded: 02/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/31/1983
Assignee
1
1200 OLIVER BLDG., PENNSYLVANIA N/A
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06464521
Correspondence name and address
EDWARD L. LEVINE
JOY MANUFACTURING COMPANY
1200 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:004612/0952   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/24/1986
2
Exec Dt:
09/24/1986
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219-1490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06912442
Correspondence name and address
DAVID A. WARMBOLD
JOY MANUFACTURING CO.
301 GRANT ST.
PITTSBURGH, PA 15219-1490
Assignment: 4
Reel/Frame:004771/0657   Pages: 2
Recorded: 10/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/09/1987
Assignee
1
FIRST CITY TOWER, SUITE 4000,
P.O. BOX 4446, A CORP. OF OHIO
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07108881
Correspondence name and address
ROGER L. MAXWELL
LAW DEPARTMENT
COOPER INDUSTRIES, INC.
P.O. BOX 4446
HOUSTON, TX 77210

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