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 : HAMAKER, BRUCE R.
Total Assignments: 6
Assignment: 1
Reel/Frame:016194/0231   Pages: 3
Recorded: 01/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2005
2
Exec Dt:
01/03/2005
3
Exec Dt:
01/03/2005
Assignee
1
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10880970
Correspondence name and address
EDWARD J. TIMMER
P.O. BOX 770
RICHLAND, MI 49083
Assignment: 2
Reel/Frame:017708/0663   Pages: 4
Recorded: 06/01/2006
Attorney Dkt #:149-03_US_
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2005
2
Exec Dt:
08/04/2005
Assignee
1
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10543705
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 3
Reel/Frame:019283/0402   Pages: 7
Recorded: 05/11/2007
Attorney Dkt #:167-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2007
2
Exec Dt:
02/22/2007
3
Exec Dt:
02/15/2007
4
Exec Dt:
02/15/2007
Assignee
1
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11567680
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 4
Reel/Frame:022984/0780   Pages: 7
Recorded: 07/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2009
2
Exec Dt:
04/30/2009
3
Exec Dt:
04/10/2009
4
Exec Dt:
04/28/2009
Assignee
1
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12441656
Correspondence name and address
GREENLEE, WINNER AND SULLIVAN, P.C.
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 5
Reel/Frame:024713/0215   Pages: 8
Recorded: 07/20/2010
Attorney Dkt #:40208.8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2010
2
Exec Dt:
06/28/2010
3
Exec Dt:
07/13/2010
4
Exec Dt:
07/07/2010
5
Exec Dt:
06/30/2010
Assignee
1
KURZ PURDUE TECHNOLOGY CENTER
1281 WIN HENTSCHEL BLVD.
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12791802
Correspondence name and address
KRISTIN C. TIMMER
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 6
Reel/Frame:034919/0018   Pages: 11
Recorded: 02/09/2015
Attorney Dkt #:65263-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2015
2
Exec Dt:
01/02/2015
3
Exec Dt:
11/25/2014
4
Exec Dt:
12/19/2014
5
Exec Dt:
09/12/2014
Assignee
1
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14491203
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, IN 47906

Search Results as of: 05/16/2024 07:08 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