skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
7043100
Issue Dt:
05/09/2006
Application #:
09965096
Filing Dt:
09/27/2001
Publication #:
20020097946
Pub Dt:
07/25/2002
Inventors:
Junichiro Fujita, Reinald Gerhardt, Neil Lagali, Louay Eldada
Title:
POLARIZATION INDEPENDENT WAVEGUIDE OPTICAL ISOLATOR AND CIRCULATOR
Assignment: 1
Reel/Frame:
012535/0382Recorded: 01/22/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FUJITA, JUNICHIRO
Exec Dt:
11/26/2001
GERHARDT, REINALD
Exec Dt:
11/26/2001
LAGALI, NEIL
Exec Dt:
11/28/2001
ELDADA, LOUAY
Exec Dt:
11/28/2001
Assignee:
TELEPHOTONICS, INC.
100 FORDHAM ROAD
WILMINGTON, MASSACHUSETTS 01887
Correspondent:
SAMUELS, GAUTHIER & STEVENS LLP
MATTHEW E. CONNORS
225 FRANKLIN STREET, SUITE 3300
BOSTON, MASSACHUSETTS 02110
Assignment: 2
Reel/Frame:
012846/0322Recorded: 07/01/2002Pages: 15
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TELEPHOTONICS, INC.
Exec Dt:
06/20/2002
Assignees:
BESSEMER VENTURE PARTNERS V, L.P.
1400 OLD COUNTRY ROAD; SUITE 109
WESTBURY, NEW YORK 11590
BESSEC VENTURES V L.P.
1400 OLD COUNTRY ROAD; SUITE 109
WESTBURY, NEW YORK 11590
BLUE CHIP CAPITAL FUND III LIMITED PARTNERSHIP
1100 CHIQUITA CENTER; 250 FIFTH STREET
CINCINNATI, OHIO 45202
ATLAS VENTURE FUND V, L.P.
222 BERKELEY STREET; SUITE 1950
BOSTON, MASSACHUSETTS 02116
ATLAS VENTURE PARALLEL FUND V-A, C.V.
222 BERKELEY STREET; SUITE 1950
BOSTON, MASSACHUSETTS 02116
ATLAS VENTURE PARALLEL FUND V-B, C.V.
222 BERKELEY STREET; SUITE 1950
BOSTON, MASSACHUSETTS 02116
ATLAS VENTURE ENTREPRENEURS' FUND V L.P.
222 BERKELEY STREET; SUITE 1950
BOSTON, MASSACHUSETTS 02116
GATX VENTURES INC.
3687 MT. DIABLO BOULEVARD; SUITE 200
LAFAYETTE, CALIFORNIA 94549
THIRD COAST CAPITAL
900 NORTH FRANKLIN STREET; SUITE 850
CHICAGO, ILLINOIS 60610
Correspondent:
ROPES & GRAY
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 3
Reel/Frame:
013227/0097Recorded: 11/05/2002Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TELEPHOTONICS, INC
Exec Dt:
07/08/2002
Assignee:
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Correspondent:
BARBARA C. SIEGELL
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 4
Reel/Frame:
022510/0050Recorded: 04/03/2009Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
E.I. DU PONT DE NEMOURS AND COMPANY
Exec Dt:
07/31/2008
Assignee:
ENABLENCE TECHNOLOGIES USA INC.
400 MARCH ROAD
OTTAWA, CANADA K2K 3H4
Correspondent:
TEITELBAUM & MACLEAN
280 SUNNYSIDE AVENUE
OTTAWA, ONTARIO, K1S 0R8 CANADA

Search Results as of: 05/12/2024 10:09 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT