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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 : HILFMAN, LEE
Total Assignments: 13
Assignment: 1
Reel/Frame:004110/0758   Pages: 2
Recorded: 04/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1982
2
Exec Dt:
01/27/1982
3
Exec Dt:
01/27/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06344445
Correspondence name and address
JAMES R. HOATSON, JR.
UOP INC., TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RDS.
DES PLAINES, IL 60016
Assignment: 2
Reel/Frame:004118/0443   Pages: 1
Recorded: 04/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1982
2
Exec Dt:
03/09/1982
Assignee
1
A CORP. OF DE
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06358074
Correspondence name and address
JAMES R. HOATSON, JR.
UOP INC.,
TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RDS.
DES PLAINES, IL 60016
Assignment: 3
Reel/Frame:004148/0743   Pages: 2
Recorded: 07/20/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/03/1982
2
Exec Dt:
05/03/1982
3
Exec Dt:
05/03/1982
Assignee
1
DES PLAINES, ILLINOIS 60016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06376080
Correspondence name and address
JAMES R. HOATSON, JR.
UOP INC.,
TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RDS.
DES PLAINES, IL 60016
Assignment: 4
Reel/Frame:004198/0204   Pages: 2
Recorded: 12/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/05/1982
2
Exec Dt:
05/05/1982
3
Exec Dt:
05/05/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06378024
Correspondence name and address
UOP INC.
TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RD.
DES PLAINES, IL 60016
Assignment: 5
Reel/Frame:004214/0806   Pages: 2
Recorded: 01/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1982
2
Exec Dt:
06/07/1982
3
Exec Dt:
06/07/1982
Assignee
1
A CORP. OF DE
DES PLAINS, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06387404
Correspondence name and address
JAMES R. HOATSON, JR.
UOP INC., TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RDS.
DES PLAINES, IL 60016
Assignment: 6
Reel/Frame:004232/0626   Pages: 2
Recorded: 03/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/18/1983
2
Exec Dt:
08/18/1983
Assignee
1
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06526235
Correspondence name and address
JAMES R. HOATSON, JR.
UOP INC., TEN UOP PLAZA
ALGONQUIN & MT. PROSPECT RDS.
DES PLAINES, IL 60016
Assignment: 7
Reel/Frame:004439/0553   Pages: 1
Recorded: 08/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/31/1984
Assignee
1
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06648432
Correspondence name and address
THOMAS K. MCBRIDE
UOP INC., TEN UOP PLAZA
DES PLAINES, IL 60016-6195
Assignment: 8
Reel/Frame:004526/0825   Pages: 2
Recorded: 03/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1985
2
Exec Dt:
07/09/1985
Assignee
1
A CORP. OF DELAWARE
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06754718
Correspondence name and address
THOMAS K. MC BRIDE
SIGNAL SPECIALTY CHEMICALS GROUP
10 WEST ALGONQUIN ROAD, BOX 5016
DES PLAINES, IL 60017-5016
Assignment: 9
Reel/Frame:004743/0738   Pages: 2
Recorded: 07/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/27/1986
2
Exec Dt:
10/27/1986
3
Exec Dt:
10/27/1986
Assignee
1
A CORP. OF DE
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06924953
Correspondence name and address
THOMAS K. MC BRIDE
UOP INC.
ALGONQUIN & MT. PROSPECT RDS., BOX 5017
DES PLAINES, IL 60017-5017
Assignment: 10
Reel/Frame:004818/0271   Pages: 2
Recorded: 12/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/17/1986
2
Exec Dt:
11/17/1986
Assignee
1
DES PLAINES, ILLINOIS 60017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06934368
Correspondence name and address
THOMAS K. MC BRIDE
UOP INC.
25 EAST ALGONQUIN ROAD
DES PLAINES, IL 60017-5017
Assignment: 11
Reel/Frame:004984/0613   Pages: 2
Recorded: 12/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1987
2
Exec Dt:
04/23/1987
3
Exec Dt:
04/23/1987
Assignee
1
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07047342
Correspondence name and address
THOMAS K. MCBRIDE
UOP INC.
25 EAST ALGONQUIN RD.
DES PLAINES, IL 60017-5017
Assignment: 12
Reel/Frame:004976/0843   Pages: 2
Recorded: 11/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/08/1988
2
Exec Dt:
01/08/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07144207
Correspondence name and address
THOMAS K. MC BRIDE
UOP INC.
25 EAST ALGONQUIN RD.
DES PLAINES, IL 60017-5017
Assignment: 13
Reel/Frame:004968/0485   Pages: 2
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/28/1988
2
Exec Dt:
03/28/1988
Assignee
1
A CORP. OF DE
DES PLAINES, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07176504
Correspondence name and address
THOMAS K. MC BRIDE
UOP INC.
25 EAST ALGONQUIN ROAD
DES PLAINES, IL 60017-5017

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