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 : KORCHAGIN, VLADIMIR A.
Total Assignments: 5
Assignment: 1
Reel/Frame:038751/0465   Pages: 7
Recorded: 05/31/2016
Attorney Dkt #:16-0287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2016
2
Exec Dt:
05/24/2016
3
Exec Dt:
05/24/2016
4
Exec Dt:
05/24/2016
Assignee
1
1100 MILWAUKEE AVENUE, P.O. BOX 500
SOUTH MILWAUKEE, WISCONSIN 53172-0500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15168765
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 2
Reel/Frame:049782/0763   Pages: 8
Recorded: 07/17/2019
Attorney Dkt #:120451-044UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2019
2
Exec Dt:
06/14/2019
3
Exec Dt:
06/14/2019
4
Exec Dt:
06/19/2019
5
Exec Dt:
06/18/2019
Assignee
1
510 LAKE COOK ROAD
DEERFIELD, ILLINOIS 60015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16514807
Correspondence name and address
CATERPILLAR INC. JOINT OC
100 NE ADAMS
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:057231/0181   Pages: 9
Recorded: 08/19/2021
Attorney Dkt #:21-0478US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2021
2
Exec Dt:
08/17/2021
3
Exec Dt:
08/17/2021
4
Exec Dt:
08/17/2021
5
Exec Dt:
08/17/2021
Assignee
1
97 E. CONGRESS STREET
TUCSON, ARIZONA 85701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17406533
Correspondence name and address
CATERPILLAR INC. JOINT OC INTELLECTUAL P
100 N.E. ADAMS STREET
AH9510
PEORIA, 61629-9510 UNITED STATES
Assignment: 4
Reel/Frame:058877/0547   Pages: 8
Recorded: 02/03/2022
Attorney Dkt #:50100/21-0758US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2021
2
Exec Dt:
12/21/2021
3
Exec Dt:
01/19/2022
4
Exec Dt:
12/17/2021
5
Exec Dt:
12/17/2021
Assignee
1
875 W. CUSHING STREET
TUCSON, ARIZONA 85745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17558941
Correspondence name and address
VON BRIESEN & ROPER, S.C./CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:058878/0265   Pages: 8
Recorded: 02/03/2022
Attorney Dkt #:50100/21-0759US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2021
2
Exec Dt:
12/21/2021
3
Exec Dt:
01/19/2022
4
Exec Dt:
12/17/2021
5
Exec Dt:
12/18/2021
Assignee
1
875 W. CUSHING STREET
TUCSON, ARIZONA 85745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17558987
Correspondence name and address
VON BRIESEN & ROPER, S.C./CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606

Search Results as of: 06/21/2024 03:46 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