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Patent Assignment Assignor Details
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Assignor Name : THE LAMSON & SESSIONS CO.
Total Assignments: 3
Assignment: 1
Reel/Frame:011049/0493   Pages: 8
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE LAMSON & SESSIONS CO.
Exec Dt:
08/08/2000
Assignee
1
HARRIS TRUST AND SAVINGS BANK, AS ADMISTRATIVE AGENT
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6325424
US20010040376
09228845
Correspondence name and address
CHAPMAN AND CUTLER
JANE P. MILES
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Assignment: 2
Reel/Frame:021952/0451   Pages: 60
Recorded: 12/11/2008
Attorney Dkt #:08-0395
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE LAMSON & SESSIONS CO.
Exec Dt:
07/31/2008
Assignee
1
PRIME CONDUIT, INC.
6363 WOODWAY
SUITE 820
HOUSTON, TEXAS 77057
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5096528
NONE
07301795
 
5135265
NONE
07644848
 
5362112
NONE
08122773
 
5730474
NONE
08627730
 
5709411
NONE
08635643
 
6325424
US20010040376
09228845
 
6209607
NONE
09255356
 
6739630
US20030230896
10167623
 
6739629
US20030234536
10176323
 
7011345
US20040119285
10672543
Correspondence name and address
STEWART GITLER
2461 SOUTH CLARK STREET
SUITE 522
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:023319/0485   Pages: 11
Recorded: 10/05/2009
Attorney Dkt #:175448-600001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THE LAMSON & SESSIONS CO.
Exec Dt:
09/24/2009
Assignee
1
LAMSON PIPE COMPANY
1299 INDUSTRIAL PARK DRIVE
MOUNTAIN GROVE, MISSOURI 65711
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6920924
US20040238183
10448167
 
6933438
NONE
10679047
 
D501915
NONE
29187319
Correspondence name and address
LORRI W. COOPER
NORTH POINT, 901 LAKESIDE AVE.
CLEVELAND, OH 44114

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