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 : WEBB, RICHARD C.
Total Assignments: 23
Assignment: 1
Reel/Frame:004151/0852   Pages: 1
Recorded: 07/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/07/1983
Assignee
1
8401 BASELINE RD
BOULDER, COLORADO 80303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06512152
Correspondence name and address
ROBERT C. DORR
BURTON & DORR
1240 CTRY. TWR. ONE
720 S. COLORADO BLVD.
DENVER, CO 80222
Assignment: 2
Reel/Frame:051912/0039   Pages: 13
Recorded: 02/25/2020
Attorney Dkt #:79488US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2019
2
Exec Dt:
03/12/2019
3
Exec Dt:
03/07/2019
4
Exec Dt:
03/06/2019
5
Exec Dt:
03/07/2019
6
Exec Dt:
03/12/2019
7
Exec Dt:
03/11/2019
8
Exec Dt:
03/08/2019
9
Exec Dt:
03/08/2019
10
Exec Dt:
03/29/2019
11
Exec Dt:
03/08/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16641687
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:051931/0676   Pages: 10
Recorded: 02/26/2020
Attorney Dkt #:79490US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2019
2
Exec Dt:
03/12/2019
3
Exec Dt:
03/12/2019
4
Exec Dt:
03/12/2019
5
Exec Dt:
03/08/2019
6
Exec Dt:
04/01/2019
7
Exec Dt:
03/08/2019
8
Exec Dt:
03/08/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16642065
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:051916/0574   Pages: 7
Recorded: 02/25/2020
Attorney Dkt #:79938US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
06/05/2019
4
Exec Dt:
06/04/2019
5
Exec Dt:
07/24/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16641742
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:051918/0338   Pages: 10
Recorded: 02/25/2020
Attorney Dkt #:81180US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
06/04/2019
5
Exec Dt:
06/06/2019
6
Exec Dt:
06/04/2019
7
Exec Dt:
06/09/2019
8
Exec Dt:
06/24/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16641787
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:051919/0117   Pages: 10
Recorded: 02/25/2020
Attorney Dkt #:81181US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
06/04/2019
5
Exec Dt:
06/06/2019
6
Exec Dt:
06/04/2019
7
Exec Dt:
06/09/2019
8
Exec Dt:
06/24/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16641808
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:051930/0431   Pages: 10
Recorded: 02/26/2020
Attorney Dkt #:81188US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
07/23/2019
5
Exec Dt:
06/06/2019
6
Exec Dt:
06/04/2019
7
Exec Dt:
06/04/2019
8
Exec Dt:
06/24/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16642045
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:051937/0408   Pages: 7
Recorded: 02/26/2020
Attorney Dkt #:81179US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2019
2
Exec Dt:
07/08/2019
3
Exec Dt:
07/16/2019
4
Exec Dt:
06/10/2019
5
Exec Dt:
06/04/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16642171
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:055146/0211   Pages: 10
Recorded: 02/04/2021
Attorney Dkt #:79048US008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2019
2
Exec Dt:
09/06/2019
3
Exec Dt:
06/11/2019
4
Exec Dt:
02/04/2021
5
Exec Dt:
06/13/2019
6
Exec Dt:
07/03/2019
7
Exec Dt:
06/12/2019
8
Exec Dt:
06/10/2019
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16471844
Correspondence name and address
REBECCA BODE
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:052644/0505   Pages: 13
Recorded: 05/13/2020
Attorney Dkt #:79583US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2019
2
Exec Dt:
08/21/2019
3
Exec Dt:
03/20/2020
4
Exec Dt:
08/22/2019
5
Exec Dt:
08/26/2019
6
Exec Dt:
08/21/2019
7
Exec Dt:
08/26/2019
8
Exec Dt:
08/22/2019
9
Exec Dt:
08/23/2019
10
Exec Dt:
09/05/2019
11
Exec Dt:
08/22/2019
Assignee
1
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15733080
Correspondence name and address
3M CENTER
P.O. BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:056584/0610   Pages: 8
Recorded: 06/18/2021
Attorney Dkt #:82400US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2020
2
Exec Dt:
07/09/2020
3
Exec Dt:
07/09/2020
4
Exec Dt:
07/10/2020
5
Exec Dt:
07/13/2020
6
Exec Dt:
07/13/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17309789
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:056585/0602   Pages: 10
Recorded: 06/18/2021
Attorney Dkt #:82561US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2020
2
Exec Dt:
07/17/2020
3
Exec Dt:
07/17/2020
4
Exec Dt:
08/10/2020
5
Exec Dt:
08/17/2020
6
Exec Dt:
08/17/2020
7
Exec Dt:
08/21/2020
8
Exec Dt:
08/21/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17309791
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:056583/0439   Pages: 11
Recorded: 06/18/2021
Attorney Dkt #:81428US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2020
2
Exec Dt:
07/17/2020
3
Exec Dt:
08/20/2020
4
Exec Dt:
08/21/2020
5
Exec Dt:
08/21/2020
6
Exec Dt:
08/21/2020
7
Exec Dt:
08/21/2020
8
Exec Dt:
08/21/2020
9
Exec Dt:
08/21/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17309788
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:054347/0092   Pages: 6
Recorded: 11/12/2020
Attorney Dkt #:82333US003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2020
2
Exec Dt:
11/03/2020
3
Exec Dt:
11/05/2020
4
Exec Dt:
11/05/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16949727
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 15
Reel/Frame:057308/0592   Pages: 3
Recorded: 08/27/2021
Attorney Dkt #:81852US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2020
2
Exec Dt:
12/15/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17310866
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 16
Reel/Frame:057308/0994   Pages: 3
Recorded: 08/27/2021
Attorney Dkt #:81853US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2020
2
Exec Dt:
12/15/2020
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17310867
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 17
Reel/Frame:057917/0892   Pages: 11
Recorded: 10/26/2021
Attorney Dkt #:82032WO003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2021
2
Exec Dt:
03/01/2021
3
Exec Dt:
03/01/2021
4
Exec Dt:
03/02/2021
5
Exec Dt:
03/04/2021
6
Exec Dt:
03/01/2021
7
Exec Dt:
03/02/2021
8
Exec Dt:
03/01/2021
9
Exec Dt:
03/01/2021
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17594688
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 18
Reel/Frame:062515/0107   Pages: 12
Recorded: 01/27/2023
Attorney Dkt #:PA80906US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2022
2
Exec Dt:
02/23/2022
3
Exec Dt:
02/24/2022
4
Exec Dt:
02/23/2022
5
Exec Dt:
02/24/2022
6
Exec Dt:
02/23/2022
7
Exec Dt:
02/24/2022
8
Exec Dt:
02/23/2022
9
Exec Dt:
02/23/2022
10
Exec Dt:
02/23/2022
Assignee
1
P. O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18007213
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 19
Reel/Frame:059443/0545   Pages: 10
Recorded: 03/30/2022
Attorney Dkt #:83898US003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2022
2
Exec Dt:
03/21/2022
3
Exec Dt:
03/21/2022
4
Exec Dt:
03/22/2022
5
Exec Dt:
03/28/2022
6
Exec Dt:
03/22/2022
7
Exec Dt:
03/21/2022
8
Exec Dt:
03/22/2022
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17708475
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 20
Reel/Frame:059444/0068   Pages: 6
Recorded: 03/30/2022
Attorney Dkt #:83899US003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2022
2
Exec Dt:
03/21/2022
3
Exec Dt:
03/21/2022
4
Exec Dt:
03/22/2022
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17708533
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 21
Reel/Frame:059485/0436   Pages: 7
Recorded: 04/04/2022
Attorney Dkt #:83897US003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2022
2
Exec Dt:
03/21/2022
3
Exec Dt:
03/21/2022
4
Exec Dt:
03/22/2022
5
Exec Dt:
04/01/2022
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17712223
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 22
Reel/Frame:066390/0106   Pages: 4
Recorded: 02/06/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2024
2
Exec Dt:
01/24/2024
3
Exec Dt:
01/24/2024
4
Exec Dt:
01/24/2024
5
Exec Dt:
01/31/2024
Assignee
1
3M CENTER
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18019424
Correspondence name and address
KIM A. ELFSTROM
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 23
Reel/Frame:067032/0135   Pages: 4
Recorded: 04/08/2024
Attorney Dkt #:PA82473US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2024
2
Exec Dt:
01/24/2024
3
Exec Dt:
01/24/2024
4
Exec Dt:
01/24/2024
5
Exec Dt:
01/31/2024
Assignee
1
3M CENTER
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18019935
Correspondence name and address
KIM INNOVATIVE PROPERTIES ELFSTROM
3M CENTER
P.O. BOX 33427
ST. PAUL, MN 55133-3427

Search Results as of: 05/12/2024 04:30 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