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 : PONGRATZ, ALEX P.
Total Assignments: 3
Assignment: 1
Reel/Frame:052454/0843   Pages: 21
Recorded: 04/21/2020
Attorney Dkt #:80109US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN-HO, KUI
Exec Dt:
02/21/2020
2
MCCOY, MICHAEL A.
Exec Dt:
02/21/2020
3
WHEATLEY, JOHN A.
Exec Dt:
02/21/2020
4
CLEAR, SUSANNAH C.
Exec Dt:
04/17/2020
5
TOY, MICHELLE L.
Exec Dt:
02/24/2020
6
PONGRATZ, ALEX P.
Exec Dt:
03/03/2020
7
SOUSA, MATTHEW E.
Exec Dt:
03/09/2020
8
JOHNSON, MATTHEW B.
Exec Dt:
02/21/2020
9
BENOIT, GILLES
Exec Dt:
02/21/2020
10
AASTUEN, DAVID J. W.
Exec Dt:
02/21/2020
11
DU, GUANGLEI
Exec Dt:
02/24/2020
12
WHITING, TIEN YI T. N.
Exec Dt:
02/25/2020
13
GOTRIK, KEVIN W.
Exec Dt:
02/21/2020
14
MERTON, CHRISTOPHER A.
Exec Dt:
02/24/2020
15
XIA, YING
Exec Dt:
02/21/2020
16
BENSON, OLESTER, JR
Exec Dt:
02/21/2020
17
SHAKLEE, CHARLES A.
Exec Dt:
02/24/2020
18
POTTS, TRAVIS L.
Exec Dt:
02/21/2020
19
THOMAS, CARLA S.
Exec Dt:
02/21/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200341180
16757898
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:060252/0570   Pages: 4
Recorded: 06/20/2022
Attorney Dkt #:81722US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PONGRATZ, ALEX P.
Exec Dt:
08/05/2021
2
YUST, DAVID T.
Exec Dt:
08/05/2021
3
JOHNSON, MICHAEL A.
Exec Dt:
08/26/2021
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230034724
17757755
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:062613/0809   Pages: 4
Recorded: 02/07/2023
Attorney Dkt #:PA84012US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOYD, GARY T.
Exec Dt:
12/15/2022
2
FAN, SHU-CHING
Exec Dt:
01/25/2023
3
PONGRATZ, ALEX P.
Exec Dt:
12/15/2022
4
GAIDES, GARY E.
Exec Dt:
12/16/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230194926
18080069
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

Search Results as of: 06/03/2024 04:52 PM
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