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Patent Assignment Assignee Details
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Assignee Name : JOY MANUFACTURING COMPANY, A CORP. OF PA.
Total Assignments: 17
Assignment: 1
Reel/Frame:004727/0313   Pages: 1
Recorded: 06/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/28/1968
Assignee
1
535 SMITHFIELD STREET
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
04779289
Correspondence name and address
JOY MANUFACTURING COMPANY
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Assignment: 2
Reel/Frame:003810/0453   Pages: 1
Recorded: 11/17/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/06/1980
Assignee
1
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06188969
Correspondence name and address
MURRAY, SILVERMAN & KECK
1030 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:003810/0327   Pages: 1
Recorded: 11/19/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/10/1980
Assignee
1
1200 OLIVER BUILDING
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06196513
Correspondence name and address
CHARLES A. BEVELACQUA
JOY MFG. CO.
12TH FLR., OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:003853/0893   Pages: 1
Recorded: 03/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/04/1981
Assignee
1
1200 OLIVER BLDG.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06235372
Correspondence name and address
GEORGE P. BAIER
JOY MANUFACTURING CO.
OLIVER BLDG.
535 SMITHFIELD ST.
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:003870/0156   Pages: 1
Recorded: 06/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/08/1981
Assignee
1
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06261745
Correspondence name and address
MURRAY, SILVERMAN & KECK
1030 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:003926/0907   Pages: 1
Recorded: 11/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/15/1981
Assignee
1
1200 OLIVER BLDG.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06287027
Correspondence name and address
BUELL, BLENKO & ZIESENHEIM
301 FIFTH AVENUE
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:003932/0079   Pages: 1
Recorded: 12/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1981
2
Exec Dt:
11/23/1981
Assignee
1
1200 OLIVER BLDG.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06296944
Correspondence name and address
ERNEST HELMS
JOY MANUFACTURING CO.
1200 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:003960/0842   Pages: 1
Recorded: 03/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1982
Assignee
1
12TH FLOOR
OLIVER BLDG
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06318128
Correspondence name and address
BUELL, BLENKO, ZIESENHEIM & BECK
301 5TH AVE.
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:004144/0719   Pages: 1
Recorded: 01/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1982
Assignee
1
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06333597
Correspondence name and address
RAYMOND W. AUGUSTIN
PAT. DEPT., JOY MANUFACTURING CO.
1200 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:004088/0969   Pages: 1
Recorded: 12/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/23/1982
Assignee
1
1200 OLIVER BLDG.
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06451568
Correspondence name and address
RAYMOND W. AUGUSTIN
JOY MANUFACTURING CO.
1200 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:004591/0219   Pages: 1
Recorded: 08/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/27/1985
Assignee
1
310 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06676363
Correspondence name and address
RAYMOND W. AUGUSTIN
JOY MANUFACTURING CO.
301 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:004453/0075   Pages: 1
Recorded: 09/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/27/1985
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06772107
Correspondence name and address
MARVIN J. MARNOCK
W-K-M DIVISION/JOY MFG., CO.
P. O. BOX 4334
HOUSTON, TX 77210-4334
Assignment: 13
Reel/Frame:004536/0643   Pages: 1
Recorded: 03/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/25/1986
2
Exec Dt:
03/25/1986
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06845912
Correspondence name and address
W-K-M DIVISION
JOY MFG CO.
P.O. BOX 2117
HOUSTON TX 77252-2117
Assignment: 14
Reel/Frame:004636/0704   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/29/1986
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219-1490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06913918
Correspondence name and address
RAYMOND W. AUGUSTIN
JOY MANUFACTURING COMPANY
301 GRANT STREET
PITTSBURGH, PA 15219-1490
Assignment: 15
Reel/Frame:004632/0985   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor
1
Exec Dt:
11/11/1986
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06615434
Correspondence name and address
KENNETH J. MEYERS, ESQ.
BEVERIDGE, DE GRANDI & WEILACHER
1819 H STREET, N. W.
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:004662/0636   Pages: 1
Recorded: 01/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/09/1987
Assignee
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07003679
Correspondence name and address
MARVIN J. MARNOCK
W-K-M DIVISION, JOY MANUFACTURING CO.,
P. O. BOX 2117
HOUSTON, TX 77252-2117
Assignment: 17
Reel/Frame:004661/0656   Pages: 2
Recorded: 01/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1987
2
Exec Dt:
01/22/1987
3
Exec Dt:
01/22/1987
Assignees
1
301 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
2
32200 N. AVIS DRIVE
MADISON HEIGHTS, MICHIGAN 48071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07007156
Correspondence name and address
EDWARD L. LEVINE
JOY MANUFACTURING CO
301 GRANT STREET
PITTSBURGH, PA 15219

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