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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 : GALPERIN, LEONID B.
Total Assignments: 28
Assignment: 1
Reel/Frame:006289/0751   Pages: 3
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1992
2
Exec Dt:
05/11/1992
Assignee
1
25 EAST ALGONQUIN ROAD DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07889689
Correspondence name and address
THOMAS K. MCBRIDE (UOP)
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017-5017
Assignment: 2
Reel/Frame:006794/0477   Pages: 2
Recorded: 12/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/1992
Assignee
1
UOP
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07974544
Correspondence name and address
UOP
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
DES PLAINES, IL 60017-5017
Assignment: 3
Reel/Frame:006990/0202   Pages: 3
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1992
2
Exec Dt:
12/17/1992
Assignee
1
UOP
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07997971
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
DES PLAINES, IL 60017-5017
Assignment: 4
Reel/Frame:007444/0369   Pages: 4
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1993
2
Exec Dt:
11/10/1993
3
Exec Dt:
11/10/1993
Assignee
1
UOP
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08151692
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017
Assignment: 5
Reel/Frame:007341/0830   Pages: 3
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/1993
2
Exec Dt:
12/17/1993
Assignee
1
UOP
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174093
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 6
Reel/Frame:007420/0080   Pages: 3
Recorded: 04/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/1994
2
Exec Dt:
07/27/1994
Assignee
1
UOP
25 EAST ALGONQUIN ROAD, P.O. BOX 5017 DES PLAINES, IL 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08291641
Correspondence name and address
THOMAS K. MCBRIDE
UOP
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 7
Reel/Frame:007487/0001   Pages: 4
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/1995
2
Exec Dt:
01/23/1995
3
Exec Dt:
01/23/1995
Assignee
1
UOP
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08378117
Correspondence name and address
UOP
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 8
Reel/Frame:008582/0818   Pages: 4
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1995
2
Exec Dt:
10/25/1995
3
Exec Dt:
10/25/1995
Assignee
1
UOP
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08550694
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 9
Reel/Frame:008609/0079   Pages: 4
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1995
2
Exec Dt:
10/25/1995
3
Exec Dt:
10/25/1995
Assignee
1
UOP
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08550694
Correspondence name and address
UOP
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 10
Reel/Frame:008694/0134   Pages: 3
Recorded: 09/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/1997
2
Exec Dt:
07/18/1996
Assignee
1
UOP
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08685763
Correspondence name and address
UOP
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5617
Assignment: 11
Reel/Frame:010088/0712   Pages: 3
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1997
2
Exec Dt:
12/02/1997
3
Exec Dt:
12/02/1997
4
Exec Dt:
12/03/1997
Assignee
1
PO BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08986385
Correspondence name and address
UOP LLC
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
PO BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 12
Reel/Frame:009636/0448   Pages: 2
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/14/1998
Assignee
1
25 EAST ALGONQUIN ROAD, P.O. BOX 5017
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08998930
Correspondence name and address
UOP LLC
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 13
Reel/Frame:009254/0482   Pages: 3
Recorded: 06/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1998
2
Exec Dt:
06/01/1998
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08922016
Correspondence name and address
UOP LLC
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 14
Reel/Frame:009376/0486   Pages: 4
Recorded: 08/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/1998
2
Exec Dt:
06/19/1998
3
Exec Dt:
06/19/1998
4
Exec Dt:
06/22/1998
Assignee
1
P.O. BOX 5017
25 EAST ALGONQIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08832321
Correspondence name and address
UOP LLC
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 15
Reel/Frame:009594/0854   Pages: 2
Recorded: 11/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/22/1998
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08648632
Correspondence name and address
UOP LLC
ATTN: THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD, P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 16
Reel/Frame:009872/0370   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/18/1998
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINS, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09203869
Correspondence name and address
UOP LLC
THOMAS K. MCBRIDE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINS, ILLINOIS 60017-5017
Assignment: 17
Reel/Frame:011012/0426   Pages: 4
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1999
2
Exec Dt:
07/19/1999
3
Exec Dt:
07/20/1999
4
Exec Dt:
07/19/1999
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09356574
Correspondence name and address
UOP LLC
JOHN G, TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 18
Reel/Frame:012281/0779   Pages: 4
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/1999
2
Exec Dt:
10/27/1999
3
Exec Dt:
10/27/1999
4
Exec Dt:
10/29/1999
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09431857
Correspondence name and address
UOP LLC
ATTN: JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 19
Reel/Frame:012853/0270   Pages: 6
Recorded: 07/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2000
2
Exec Dt:
12/06/2000
3
Exec Dt:
12/06/2000
4
Exec Dt:
12/07/2000
5
Exec Dt:
12/12/2000
6
Exec Dt:
12/08/2000
7
Exec Dt:
12/05/2000
8
Exec Dt:
12/08/2000
9
Exec Dt:
12/08/2000
Assignee
1
P.O. BOX 5017
25 EAST ALGONQUIN ROAD
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09737990
Correspondence name and address
UOP LLC
JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 20
Reel/Frame:013717/0658   Pages: 7
Recorded: 06/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2000
2
Exec Dt:
12/14/2000
3
Exec Dt:
12/18/2000
4
Exec Dt:
12/14/2000
5
Exec Dt:
12/20/2000
6
Exec Dt:
12/20/2000
7
Exec Dt:
12/20/2000
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09746585
Correspondence name and address
UOP LLC
ATTN: JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 21
Reel/Frame:015482/0688   Pages: 3
Recorded: 12/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2001
2
Exec Dt:
11/15/2001
3
Exec Dt:
11/16/2001
4
Exec Dt:
11/15/2001
Assignee
1
25 EAST ALGONQUIN ROAD, P.O. BOX 5017
PATENT DEPARTMENT
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09990252
Correspondence name and address
UOP LLC
PATENT DEPARTMENT
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Assignment: 22
Reel/Frame:014735/0391   Pages: 3
Recorded: 06/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2002
2
Exec Dt:
03/29/2002
3
Exec Dt:
03/29/2002
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10113125
Correspondence name and address
UOP LLC
ATTN: JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 23
Reel/Frame:013853/0018   Pages: 4
Recorded: 08/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2003
2
Exec Dt:
02/25/2003
3
Exec Dt:
02/13/2003
4
Exec Dt:
03/13/2003
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10327281
Correspondence name and address
UOP LLC
MICHAEL A. MOORE
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 24
Reel/Frame:014136/0798   Pages: 4
Recorded: 11/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2003
2
Exec Dt:
10/20/2003
3
Exec Dt:
10/02/2003
4
Exec Dt:
10/13/2003
5
Exec Dt:
10/06/2003
6
Exec Dt:
10/03/2003
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10703771
Correspondence name and address
UOP LLC
JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 25
Reel/Frame:014161/0724   Pages: 3
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2003
2
Exec Dt:
10/27/2003
3
Exec Dt:
10/27/2003
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINS, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10705793
Correspondence name and address
UOP LLC
JOHN G. TOLOMEI
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 26
Reel/Frame:014163/0146   Pages: 4
Recorded: 12/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2003
2
Exec Dt:
10/27/2003
3
Exec Dt:
10/27/2003
4
Exec Dt:
10/27/2003
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10704485
Correspondence name and address
ATTN: JOHN G. TOLOMEI
UOP LLC
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 27
Reel/Frame:014495/0297   Pages: 4
Recorded: 04/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2004
2
Exec Dt:
01/19/2004
3
Exec Dt:
01/24/2004
4
Exec Dt:
01/16/2004
Assignee
1
25 EAST ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10741664
Correspondence name and address
UOP LLC
JOHN G. TOLOMEI
25 E. ALGONQUIN ROAD
P.O. BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 28
Reel/Frame:015327/0879   Pages: 5
Recorded: 11/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2004
2
Exec Dt:
10/18/2004
3
Exec Dt:
10/15/2004
4
Exec Dt:
09/23/2004
5
Exec Dt:
09/23/2004
Assignee
1
25 EAST ALGONQUIN ROAD, P.O. BOX 5017
PATENT DEPARTMENT
DES PLAINES, ILLINOIS 60017-5017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10968537
Correspondence name and address
UOP LLC
FRANK S. MOLINARO
25 EAST ALGONQUIN ROAD, P.O. BOX 5017
PATENT DEPARTMENT
DES PLAINES, ILLINOIS 60017-5017

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