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 : KEYSER, PAUL
Total Assignments: 3
Assignment: 1
Reel/Frame:005165/0319   Pages: 2
Recorded: 10/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1989
2
Exec Dt:
09/22/1989
3
Exec Dt:
08/24/1989
Assignee
1
77 DRAGON COURT,
WOBURN,, MASSACHUSETTS 01888
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07386393
Correspondence name and address
JOHN D. HUBBARD
55 HAYDEN AVE.
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:006363/0098   Pages: 4
Recorded: 11/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/10/1992
2
Exec Dt:
09/10/1992
Assignee
1
77 DRAGON COURT
WOBURN, MASSACHUSETTS 01888
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07866725
Correspondence name and address
W. R. GRACE & CO.-CONN
JOHN DANA HUBBARD
PATENT DEPARTMENT
55 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Assignment: 3
Reel/Frame:025167/0606   Pages: 8
Recorded: 10/20/2010
Attorney Dkt #:YOR920100444US1(8728-962)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
10/08/2010
4
Exec Dt:
09/10/2010
5
Exec Dt:
09/10/2010
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12879747
Correspondence name and address
NATHANIEL T. WALLACE
130 WOODBURY ROAD
WOODBURY, NY 11797

Search Results as of: 05/09/2024 02:39 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