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

Assignee Name : LIFE TECHNOLOGIES INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:004743/0413   Pages: 2
Recorded: 07/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/02/1987
2
Exec Dt:
02/02/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07010113
Correspondence name and address
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONN AVENUE
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005407/0909   Pages: 2
Recorded: 08/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/23/1990
2
Exec Dt:
08/02/1990
3
Exec Dt:
08/02/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07541908
Correspondence name and address
STEVEN N. FOX
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:029024/0404   Pages: 3
Recorded: 09/25/2012
Attorney Dkt #:IVGN 223.2 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2000
2
Exec Dt:
06/06/2000
3
Exec Dt:
06/06/2000
4
Exec Dt:
06/06/2000
Assignee
1
C/O 5791 VAN ALLEN WAY
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13536909
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5791 VAN ALLEN WAY
CARLSBAD, CA 92008
Assignment: 4
Reel/Frame:035021/0459   Pages: 3
Recorded: 02/24/2015
Attorney Dkt #:IVGN 226.2 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2000
2
Exec Dt:
08/07/2000
Assignee
1
5791 VAN ALLEN WAY
CARLSBAD, CALIFORNIA 92008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13152907
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
ATTN IP DEPARTMENT
5791 VAN ALLEN WAY
CARLSBAD, CA 92008

Search Results as of: 05/30/2024 05:59 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