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 : DU, SURBHI MAHAJAN
Total Assignments: 5
Assignment: 1
Reel/Frame:025681/0005   Pages: 6
Recorded: 01/22/2011
Attorney Dkt #:CL4145USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2010
2
Exec Dt:
11/03/2010
3
Exec Dt:
10/22/2010
4
Exec Dt:
10/29/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12874430
Correspondence name and address
JOHN A. LANGWORTHY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 2
Reel/Frame:025681/0011   Pages: 7
Recorded: 01/22/2011
Attorney Dkt #:CL4749USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2010
2
Exec Dt:
10/29/2010
3
Exec Dt:
11/03/2010
4
Exec Dt:
10/22/2010
5
Exec Dt:
11/03/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12874452
Correspondence name and address
JOHN A. LANGWORTHY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 3
Reel/Frame:025681/0018   Pages: 6
Recorded: 01/22/2011
Attorney Dkt #:CL4752USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2010
2
Exec Dt:
11/03/2010
3
Exec Dt:
10/22/2010
4
Exec Dt:
10/29/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12874525
Correspondence name and address
JOHN A. LANGWORTHY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 4
Reel/Frame:025815/0560   Pages: 5
Recorded: 02/16/2011
Attorney Dkt #:CL4750USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2010
2
Exec Dt:
11/19/2010
3
Exec Dt:
10/22/2010
4
Exec Dt:
10/29/2010
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12874474
Correspondence name and address
JOHN A. LANGWORTHY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 5
Reel/Frame:057022/0896   Pages: 4
Recorded: 07/29/2021
Attorney Dkt #:2813-11.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2021
2
Exec Dt:
07/19/2021
3
Exec Dt:
07/21/2021
Assignee
1
14520 BOTTS ROAD
KANSAS CITY, MISSOURI 64147
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17380443
Correspondence name and address
ERISE IP, P.A.
7015 COLLEGE BLVD., STE 700
OVERLAND PARK, 66211 UNITED STATES

Search Results as of: 05/31/2024 02:59 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