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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TRUMBLE, WILLIAM P.
Total Assignments: 14
Assignment: 1
Reel/Frame:003896/0747   Pages: 1
Recorded: 04/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
03/20/1981
2
FINN, ROGER C.
Exec Dt:
03/20/1981
3
JACKSON, CHARLES F. C.
Exec Dt:
03/20/1981
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4392014
NONE
06255781
Correspondence name and address
STUART L. WILKINSON
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 2
Reel/Frame:004016/0619   Pages: 2
Recorded: 06/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
04/05/1982
2
MARTIN, IVAN E.
Exec Dt:
04/05/1982
3
BERTHIAUME, CLEMENT E.
Exec Dt:
04/05/1982
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4441213
NONE
06385431
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD.,
PATENT DEPARTMENT
P. O. BOX 3511,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 3
Reel/Frame:004453/0771   Pages: 1
Recorded: 09/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TRUMBLE, WILLIAM P.
Exec Dt:
02/06/1985
Assignee
1
BELL CANADA
1050 BEAVER HALL HILL
MONTREAL, QUEBEC, H3C 3G4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4567115
NONE
06635868
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB ET AL
111 NORTH ALFRED STREET
P.O. BOX 299
ALEXANDRIA VA 22313
Assignment: 4
Reel/Frame:004493/0977   Pages: 1
Recorded: 12/09/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TRUMBLE, WILLIAM P.
Exec Dt:
11/18/1985
Assignee
1
BELL-NORTHERN RESEACH LTD., PO BOX 3511, STATION C, OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670298
NONE
06806479
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 NORTH ALFRED ST.,
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004721/0856   Pages: 1
Recorded: 06/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TRUMBLE, WILLIAM P.
Exec Dt:
03/12/1987
Assignee
1
BELL-NORTHERN RESEARCH LTD., P.O. BOX 3511, STATION C, OTTAWA, ONTARIO, CANADA, K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4784877
NONE
07025198
Correspondence name and address
RICHARD L. SCHWAAB
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:004777/0429   Pages: 1
Recorded: 11/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORKOWICZ, JERZY
Exec Dt:
10/09/1987
2
TRUMBLE, WILLIAM P.
Exec Dt:
10/09/1987
3
ANDERSON, JAMES E.
Exec Dt:
10/09/1987
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851956
NONE
07101094
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 7
Reel/Frame:004837/0229   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
10/20/1987
2
ROSS, ALAN D.
Exec Dt:
10/20/1987
3
DICK, KEVIN H.
Exec Dt:
10/20/1987
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918885
NONE
07114967
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.,
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 8
Reel/Frame:005268/0738   Pages: 1
Recorded: 03/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORKOWICZ, JERZY
Exec Dt:
09/13/1989
2
TRUMBLE, WILLIAM P.
Exec Dt:
09/13/1989
3
ANDERSON, JAMES E.
Exec Dt:
09/13/1989
4
MC INTYRE, ROBIN
Exec Dt:
09/13/1989
Assignee
1
BELL-NORTHERN RESEARCH LTD.,
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939619
NONE
07382131
Correspondence name and address
FOLEY & LARDNER, SCHWARTZ, JEFFERY,
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 9
Reel/Frame:005558/0358   Pages: 2
Recorded: 11/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUNG, FRANCIS YUN-TAI
Exec Dt:
10/30/1990
2
ANDERSON, JAMES E.
Exec Dt:
10/30/1990
3
TAYLOR, PAUL A.
Exec Dt:
10/30/1990
4
TRUMBLE, WILLIAM P.
Exec Dt:
10/30/1990
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155649
NONE
07592454
Correspondence name and address
ARTHUR SCHWARTZ
FOLEY & LARDNER, SCHWARTZ, JEFFERY
SCHWAAB, MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 10
Reel/Frame:007942/0703   Pages: 2
Recorded: 05/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
08/04/1995
2
HARRIS, MARK R.
Exec Dt:
08/04/1995
3
VAN GAAL, ADRIANUS P.
Exec Dt:
08/04/1995
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5545494
NONE
08513735
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPT., P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 11
Reel/Frame:008914/0078   Pages: 2
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
12/17/1997
2
LAWLESS, PATRICK T.
Exec Dt:
12/17/1997
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5981871
NONE
08995410
Correspondence name and address
NORTHERN TELECOM LIMITED
DALLAS F. SMITH
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 12
Reel/Frame:009169/0539   Pages: 2
Recorded: 04/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
04/02/1998
2
FRENETTE, MICHELLE LISE
Exec Dt:
04/02/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6091814
NONE
09057528
Correspondence name and address
NORTHERN TELECOM LIMITED
ANGELA C. DE WILTON
PATENT DEPT., P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 13
Reel/Frame:009471/0203   Pages: 2
Recorded: 09/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
09/01/1998
2
HAMILTON, MURRAY W.
Exec Dt:
09/01/1998
3
BILTON, DAVID
Exec Dt:
09/01/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313412
NONE
09129771
Correspondence name and address
NORTHERN TELECOM LIMITED
ANGELA C. DE WILTON
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 14
Reel/Frame:009559/0858   Pages: 2
Recorded: 11/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUMBLE, WILLIAM P.
Exec Dt:
10/28/1998
2
LAWLESS, PATRICK T.
Exec Dt:
10/28/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162508
NONE
09184054
Correspondence name and address
NORTHERN TELECOM LIMITED
ANGELA C. DE WILTON
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7

Search Results as of: 05/10/2024 05:59 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