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 : BARNWELL, JOHN W.
Total Assignments: 4
Assignment: 1
Reel/Frame:005988/0625   Pages: 5
Recorded: 01/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1992
2
Exec Dt:
01/22/1992
3
Exec Dt:
01/22/1992
Assignee
1
550 FIRST AVENUE, NEW YORK, NY 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07792865
Correspondence name and address
ADDA C. GOGORIS
DARBY & DARBY, P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:006694/0741   Pages: 3
Recorded: 08/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/05/1993
Assignee
1
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08072610
Correspondence name and address
DARBY & DARBY P.C.
ADDA C. GOGORIS
805 THIRD AVENUE, 27TH FL.
NEW YORK, NY 10022-7513
Assignment: 3
Reel/Frame:009862/0784   Pages: 9
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/1998
2
Exec Dt:
01/25/1999
3
Exec Dt:
01/21/1999
4
Exec Dt:
02/03/1999
5
Exec Dt:
01/12/1999
Assignees
1
25-28, RUE DUE DR. ROUX
75724 PARIS CEDEX 15, FRANCE
2
550 FIRST AVENUE
MEDICAL CENTER
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09134333
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
JOHN K. PIKE
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22313-1404
Assignment: 4
Reel/Frame:016666/0195   Pages: 7
Recorded: 06/08/2005
Attorney Dkt #:0660-0139-0X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/1998
2
Exec Dt:
09/23/1998
3
Exec Dt:
09/22/1998
4
Exec Dt:
02/03/1999
5
Exec Dt:
01/12/1999
Assignees
1
25-28, RUE DU DOCTEUR-ROUX
75724 PARIS CEDEX 15, FRANCE
2
MEDICAL CENTER, 550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09125031
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/05/2024 01:20 PM
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