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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 : DIETRICH, ROBERT F.
Total Assignments: 5
Assignment: 1
Reel/Frame:004073/0274   Pages: 1
Recorded: 11/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1982
2
Exec Dt:
11/23/1982
Assignee
1
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
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NONE
06444757
Correspondence name and address
WILLIAM A. SIMONS
OLIN RES. CTR. (1-K-6)
PAT. DEPT., CHEMICAL
P.O. BOX 30-275
NEW HAVEN, CT 06511
Assignment: 2
Reel/Frame:004089/0873   Pages: 1
Recorded: 01/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/25/1983
2
Exec Dt:
01/25/1983
Assignee
1
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06461885
Correspondence name and address
WILLIAM A. SIMONS
OLIN CORP. RESEARCH CENTER (1-K-6)
PATENT DEPT., CHEMICALS
P.O. BOX 30-275
NEW HAVEN, CT 06511
Assignment: 3
Reel/Frame:017228/0111   Pages: 7
Recorded: 02/28/2006
Attorney Dkt #:PRIME ASSIGN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2001
2
Exec Dt:
11/12/2001
3
Exec Dt:
11/12/2001
4
Exec Dt:
11/13/2001
5
Exec Dt:
11/09/2001
Assignee
1
300 NORTH BROAD STREET
DOYLESTOWN, PENNSYLVANIA 18901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11011877
Correspondence name and address
TECHNOLOGY, PATENTS AND LICENSING, INC.
2003 S. EASTON ROAD, SUITE 208
DOYLESTOWN, PA 18901
Assignment: 4
Reel/Frame:012969/0992   Pages: 5
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2002
2
Exec Dt:
05/21/2002
3
Exec Dt:
05/21/2002
4
Exec Dt:
05/21/2002
Assignee
1
300 N. BROAD STREET
DOYLESTOWN, PENNSYLVANIA 18901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10068771
Correspondence name and address
EXPANSE NETWORKS, INC.
DOUGLAS J. RYDER
300 NORTH BROAD STREET
DOYLESTOWN, PA 18901
Assignment: 5
Reel/Frame:036265/0195   Pages: 3
Recorded: 08/06/2015
Attorney Dkt #:BA9535-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2015
2
Exec Dt:
06/02/2015
3
Exec Dt:
06/01/2015
4
Exec Dt:
06/01/2015
Assignee
1
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14435605
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805

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