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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 : ZDROJKOWSKI, RONALD J.
Total Assignments: 5
Assignment: 1
Reel/Frame:005142/0932   Pages: 1
Recorded: 09/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1989
2
Exec Dt:
09/11/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07411012
Correspondence name and address
CAROTHERS & CAROTHERS
FORT PITT COMMONS, STE. 500
445 FORT PITT BOULEVARD
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:006325/0148   Pages: 4
Recorded: 12/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/30/1992
2
Exec Dt:
11/30/1992
Assignee
1
1001 MURRY RIDGE DRIVE
MURRYSVILLE, PENNSYLVANIA 15668-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07947156
Correspondence name and address
J. STEWART BRAMS
300 MT. LEBANON BLVD., SUITE 204
PITTSBURGH, PA 15234
Assignment: 3
Reel/Frame:006862/0523   Pages: 3
Recorded: 02/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/28/1994
Assignee
1
1001 MURRY RIDGE DRIVE
MURRYSVILLE, PENNSYLVANIA 15668-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07901506
Correspondence name and address
J. STEWART BRAMS
300 MT. LEBANON BLVD.
STE. 204
PITTSBURGH, PA 15234
Assignment: 4
Reel/Frame:007367/0974   Pages: 3
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1995
2
Exec Dt:
02/28/1995
Assignee
1
1001 URRY RIDGE DRIVE
MURRYSVILLE, PENNSYLVANIA 15668-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08349634
Correspondence name and address
J. STEWART BRAMS
300 MT. LEBANON BLVD.
SUITE 204
PITTSBURGH, PA 15234
Assignment: 5
Reel/Frame:008192/0445   Pages: 4
Recorded: 09/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/1996
2
Exec Dt:
09/23/1996
3
Exec Dt:
09/23/1996
Assignee
1
MURRY RIDGE COPORATE CENTER
1001 MURRY RIDGE DRIVE
MURRYSVILLE, PENNSYLVANIA 15668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08710682
Correspondence name and address
REED SMITH SHAW & MCCLAY
CHERYL L. GASTINEAU
435 SIXTH AVENUE
PITTSBURGH, PA 15219

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