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 : BARBER, DUANE G.
Total Assignments: 4
Assignment: 1
Reel/Frame:004048/0752   Pages: 2
Recorded: 10/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1982
2
Exec Dt:
09/21/1982
3
Exec Dt:
09/10/1982
Assignee
1
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06223054
Correspondence name and address
GARY T. HAMPSON
BECKMAN INSTRUMENTS, INC.
2500 HARBOR BLVD.
FULLERTON, CA. 92634
Assignment: 2
Reel/Frame:004952/0891   Pages: 1
Recorded: 08/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/09/1988
2
Exec Dt:
08/09/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07230208
Correspondence name and address
BECKMAN INSTRUMENTS, INC.,
2500 HARBOR BLVD.,
FULLERTON, CA. 92634
Assignment: 3
Reel/Frame:006416/0857   Pages: 3
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/19/1993
2
Exec Dt:
01/21/1993
Assignee
1
2500 HARBOR BOULEVARD
ATTN: W.H. MAY, LEGAL DEPT., A-42C
FULLERTON, CALIFORNIA 92934-3100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07991785
Correspondence name and address
WILLIAM H. MAY, VICE PRESIDENT, GENERAL
COUNSEL SECRETARY
BECKMAN INSTRUMENTS, INC.
2500 HARBOR BOULEVARD
FULLERTON, CALIFORNIA 92634-3100
Assignment: 4
Reel/Frame:008122/0867   Pages: 3
Recorded: 09/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/1996
2
Exec Dt:
08/22/1996
3
Exec Dt:
08/22/1996
Assignee
1
G. HAMPSON, LEGAL DEPT., A-42-C
2500 HARBOR BOULEVARD
FULLERTON, CALIFORNIA 92634
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08674780
Correspondence name and address
BECKMAN INSTRUMENTS, INC,
WILLIAM H. MAY, VICE PRESIDENT
LEGAL DEPARTMENT, A-42-C
2500 HARBOR BOULEVARD
FULLERTON, CALIFORNIA 92634-3100

Search Results as of: 06/18/2024 11:44 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