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 : MANTIS, ALEXANDER P.
Total Assignments: 2
Assignment: 1
Reel/Frame:052048/0242   Pages: 6
Recorded: 03/09/2020
Attorney Dkt #:29805.373.4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2019
2
Exec Dt:
04/22/2019
3
Exec Dt:
04/22/2019
4
Exec Dt:
04/22/2019
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16811842
Correspondence name and address
FREDRIKSON & BYRON, P.A.
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:067082/0470   Pages: 4
Recorded: 04/11/2024
Attorney Dkt #:87275-388447
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2024
2
Exec Dt:
04/09/2024
3
Exec Dt:
04/09/2024
4
Exec Dt:
04/09/2024
Assignee
1
8045 LAMON AVE, SUITE 330
SKOKIE, ILLINOIS 60077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18298093
Correspondence name and address
STEVEN D. SHIPE
BARNES & THORNBURG LLP
P.O. BOX 2786
CHICAGO, IL 60690

Search Results as of: 09/23/2024 04:12 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