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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : JOLSON, JOSEPH D.
Total Assignments: 6
Assignment: 1
Reel/Frame:004440/0552   Pages: 2
Recorded: 07/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1985
2
Exec Dt:
07/26/1985
3
Exec Dt:
07/26/1985
4
Exec Dt:
07/26/1985
5
Exec Dt:
07/26/1985
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06760144
Correspondence name and address
FREDERICK H. COLEN
REED, SMITH, SHAW & MCCLAY
747 UNION TRUST BLDG.,
PITTSBURGH, PA 15230
Assignment: 2
Reel/Frame:004509/0840   Pages: 1
Recorded: 01/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1986
2
Exec Dt:
01/22/1986
3
Exec Dt:
01/22/1986
Assignee
1
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06822488
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES COMPANY
P.O. BOX 426
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:004575/0430   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/30/1986
2
Exec Dt:
05/30/1986
3
Exec Dt:
05/30/1986
Assignee
1
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06874415
Correspondence name and address
RONALD H. SHAKELY
MINE SAFETY APPLIANCES CO.,
P. O. BOX 426
PITTSBURGH, PA 15230
Assignment: 4
Reel/Frame:006512/0653   Pages: 2
Recorded: 04/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1993
2
Exec Dt:
03/04/1993
Assignee
1
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08024044
Correspondence name and address
JAMES G. UBER
MSA
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 5
Reel/Frame:006877/0447   Pages: 3
Recorded: 03/04/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT U.S. APPLICATION NUMBER. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 6512/FRAMES 653-654.
Assignors
1
Exec Dt:
03/04/1993
2
Exec Dt:
03/04/1993
Assignee
1
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08027044
Correspondence name and address
JAMES G. UBER
MINE SAFETY APPLIANCES COMPANY
121 GAMMA DRIVE
PITTSBURGH, PA 15238
Assignment: 6
Reel/Frame:009939/0247   Pages: 2
Recorded: 05/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/1999
2
Exec Dt:
04/09/1999
Assignee
1
121 GAMMA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09290792
Correspondence name and address
JAMES G. UBER, ESQ.
P.O. BOX 426
PITTSBURGH, PA 15230-0426

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