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

Total Assignments: 4
Patent #:
Issue Dt:
04/05/1988
Application #:
06876389
Filing Dt:
06/20/1986
Inventors:
MARVIN J. DIETRICH, MARK C. HOFFMAN, THOMAS P. OETTINGER
Title:
ASH CONCENTRATION AND DISPOSAL METHOD
Assignment: 1
Reel/Frame:
004581/0390Recorded: 06/20/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/16/1986
Exec Dt:
06/16/1986
Exec Dt:
06/16/1986
Assignee:
Correspondent:
JOSEPH A. GEMIGNANI
MICHAEL, BEST & FRIEDRICH
250 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:
005477/0564Recorded: 10/04/1990Pages: 14
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). 4/03/87 WI
Assignor:
Exec Dt:
03/26/1987
Assignee:
Correspondent:
TIMOTHY M. KELLEY
MICHAEL, BEST & FRIEDRICH
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108
Assignment: 3
Reel/Frame:
005491/0858Recorded: 10/31/1990Pages: 25
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/25/1990
Assignee:
Correspondent:
QUARLES & BRADY
411 EAST WISCONSIN AVE.
MILWAUKEE, WI 53202-4497
Assignment: 4
Reel/Frame:
005563/0155Recorded: 12/18/1990Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/25/1990
Assignee:
301 WEST MILITARY ROAD
ROTHSCHILD, WISCONSIN 54474
Correspondent:
MICHAEL, BEST & FRIEDRICH
100 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4108

Search Results as of: 05/24/2024 08:52 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