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Patent Assignment Assignor Details
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Assignor Name : WURZER, JEFFREY D.
Total Assignments: 18
Assignment: 1
Reel/Frame:006643/0246   Pages: 2
Recorded: 07/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/1993
2
Exec Dt:
07/27/1993
Assignee
1
109 48TH STREET
PITTSBURGH, PENNSYLVANIA 15201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08097960
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:006755/0738   Pages: 2
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/08/1993
3
Exec Dt:
11/08/1993
Assignee
1
109 48TH STREET
PITTSBURGH, PENNSYLVANIA 15201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08148379
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BLVD.
SUITE 608
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:006764/0834   Pages: 2
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/08/1993
3
Exec Dt:
11/08/1993
Assignee
1
109 48TH STREET
PITTSBURGH, PENNSYLVANIA 15201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08148357
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:006765/0911   Pages: 2
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/08/1993
3
Exec Dt:
11/08/1993
Assignee
1
109 48TH STREET
PITTSBURGH, PENNSYLVANIA 15201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08149054
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 5
Reel/Frame:006809/0803   Pages: 2
Recorded: 12/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/1993
2
Exec Dt:
12/13/1993
3
Exec Dt:
12/13/1993
Assignee
1
109 48TH STREET PITTSBURGH, PA 15201
PITTSBURGH, PA 15201, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08166579
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BLVD.
PITTSBURGH, PA 15235
Assignment: 6
Reel/Frame:006901/0884   Pages: 2
Recorded: 02/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/25/1994
Assignee
1
109 48TH STREET
PITTSBURGH, PENNSYLVANIA 15201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08201671
Correspondence name and address
JAMES O. RAY, JR.
JAMES RAY & ASSOCIATES
300 PENN CENTER BLVD.
STE. 608
PITTSBURGH, PA 15235
Assignment: 7
Reel/Frame:008236/0287   Pages: 2
Recorded: 09/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/1996
2
Exec Dt:
08/29/1996
3
Exec Dt:
08/29/1996
4
Exec Dt:
08/29/1996
5
Exec Dt:
08/29/1996
Assignee
1
235 ALPHA DRIVE
SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08708312
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BOULEVARD
PITTSBURGH, PA 15235
Assignment: 8
Reel/Frame:008266/0362   Pages: 2
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/1996
2
Exec Dt:
10/02/1996
3
Exec Dt:
10/28/1996
4
Exec Dt:
12/05/1996
Assignee
1
235 ALPHA DRIVE, STE. 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08697878
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BLVD., STE. 608
PITTSBURGH, PA 15235
Assignment: 9
Reel/Frame:008266/0049   Pages: 3
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1996
2
Exec Dt:
12/05/1996
3
Exec Dt:
12/05/1996
Assignee
1
235 ALPHA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08712520
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BOULEVARD
PITTSBURGHH, PA 15235
Assignment: 10
Reel/Frame:009572/0108   Pages: 4
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/1998
2
Exec Dt:
10/23/1998
Assignee
1
235 ALPHA DRIVE, SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09154792
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BOULEVARD, SUITE 608
PITTSBURGH, PA 15235
Assignment: 11
Reel/Frame:009823/0037   Pages: 3
Recorded: 03/19/1999
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 9572, FRAME 0108 CONTAINED ERROR IN PROPERTY NUMBER 09/154,790. DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL.
Assignors
1
Exec Dt:
10/27/1998
2
Exec Dt:
10/23/1998
Assignee
1
235 ALPHA DRIVE, SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09154792
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 12
Reel/Frame:009572/0105   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/1998
2
Exec Dt:
10/28/1998
Assignee
1
235 ALPHA DRIVE, SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09154610
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BOULEVARD
SUITE 608
PITTSBURGH, PA 15235
Assignment: 13
Reel/Frame:009664/0675   Pages: 3
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1998
2
Exec Dt:
12/15/1998
Assignee
1
235 ALPHA DRIVE, SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09156542
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BOULEVARD, SUITE 608
PITTSBURGH, PA 15235
Assignment: 14
Reel/Frame:009667/0827   Pages: 2
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1998
2
Exec Dt:
12/15/1998
Assignee
1
235 ALPHA DRIVE, SUITE 301
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09156304
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
300 PENN CENTER BOULEVARD
SUITE 608
PITTSBURGH, PA 15235
Assignment: 15
Reel/Frame:009667/0849   Pages: 3
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/1998
2
Exec Dt:
12/15/1998
Assignee
1
SUITE 301
235 ALPHA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09154852
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
SUITE 608
300 PENN CENTER BOULEVARD
PITTSBURGH, PA 15235
Assignment: 16
Reel/Frame:010436/0052   Pages: 4
Recorded: 12/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1999
2
Exec Dt:
10/08/1999
Assignee
1
2525 STEMMONS FREEWAY
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09410589
Correspondence name and address
BAKER & BOTTS, L.L.P
JAY B. JOHNSON
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 17
Reel/Frame:012701/0076   Pages: 3
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/05/2002
Assignee
1
2525 STEMMONS FREEWAY
DALLAS, TEXAS 75207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10095863
Correspondence name and address
BAKER BOTTS L.L.P.
JERRY W. MILLS, ESQ.
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 18
Reel/Frame:016771/0734   Pages: 3
Recorded: 11/14/2005
Attorney Dkt #:050547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2005
2
Exec Dt:
09/29/2005
Assignee
1
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242184
Correspondence name and address
JOHN E. GROSSELIN, III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219

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