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 : PFUND, JOHN H.
Total Assignments: 6
Assignment: 1
Reel/Frame:005679/0549   Pages: 3
Recorded: 04/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/26/1991
Assignee
1
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07659942
Correspondence name and address
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
ATTN: RONALD B. COOLLEY
Assignment: 2
Reel/Frame:006032/0843   Pages: 3
Recorded: 03/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/03/1992
2
Exec Dt:
02/07/1992
Assignee
1
A CORPORATION OF IL
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07827025
Correspondence name and address
ARNOLD, WHITE & DURKEE
DAVID L. PARKER
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 3
Reel/Frame:006926/0403   Pages: 3
Recorded: 03/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/1994
Assignee
1
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07659942
Correspondence name and address
DANIEL F. COUGHLIN
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
750 BERING DRIVE
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:006899/0745   Pages: 2
Recorded: 03/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/1994
Assignee
1
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08182616
Correspondence name and address
DANIEL F. COUGHLIN
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 5
Reel/Frame:006903/0289   Pages: 2
Recorded: 03/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/1994
Assignee
1
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08181708
Correspondence name and address
DANIEL F. COUGHLIN
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TEXAS 77210
Assignment: 6
Reel/Frame:010745/0398   Pages: 3
Recorded: 04/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/07/2000
Assignee
1
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08702920
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
ROBERT E. HANSON, PH.D.
600 CONGRESS AVENUE, SUITE 2400
AUSTIN, TX 78701

Search Results as of: 05/25/2024 07:58 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