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 : LEININGER, NEIL FRANCIS
Total Assignments: 20
Assignment: 1
Reel/Frame:018185/0787   Pages: 17
Recorded: 08/29/2006
Attorney Dkt #:2997-95
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2006
2
Exec Dt:
08/10/2006
3
Exec Dt:
08/10/2006
4
Exec Dt:
08/08/2006
5
Exec Dt:
08/09/2006
Assignee
1
6480 DOBBIN ROAD
COLUMBIA, MARYLAND 21045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11428277
Correspondence name and address
DARLA G. YOERG
1560 BROADWAY
STE. 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:029433/0195   Pages: 17
Recorded: 12/10/2012
Attorney Dkt #:2715.141STR1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2006
2
Exec Dt:
08/10/2006
3
Exec Dt:
08/09/2006
4
Exec Dt:
08/10/2006
5
Exec Dt:
08/08/2006
Assignee
1
6480 DOBBIN ROAD
COLUMBIA, MARYLAND 21045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11470996
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:029433/0212   Pages: 17
Recorded: 12/10/2012
Attorney Dkt #:2715.141STR1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2006
2
Exec Dt:
08/10/2006
3
Exec Dt:
08/09/2006
4
Exec Dt:
08/10/2006
5
Exec Dt:
08/08/2006
Assignee
1
6480 DOBBIN ROAD
COLUMBIA, MARYLAND 21045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748330
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:028774/0825   Pages: 15
Recorded: 08/13/2012
Attorney Dkt #:2715.1350003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2011
2
Exec Dt:
08/02/2011
3
Exec Dt:
07/26/2011
4
Exec Dt:
07/26/2011
5
Exec Dt:
08/01/2011
6
Exec Dt:
08/03/2011
7
Exec Dt:
07/26/2011
8
Exec Dt:
07/25/2011
9
Exec Dt:
07/27/2011
10
Exec Dt:
08/03/2011
11
Exec Dt:
07/27/2011
Assignee
1
6480 DOBBIN ROAD
COLUMBIA, MARYLAND 21045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13151014
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:048030/0279   Pages: 16
Recorded: 01/16/2019
Attorney Dkt #:28612-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2011
2
Exec Dt:
08/02/2011
3
Exec Dt:
07/26/2011
4
Exec Dt:
07/26/2011
5
Exec Dt:
08/01/2011
6
Exec Dt:
08/03/2011
7
Exec Dt:
07/26/2011
8
Exec Dt:
07/25/2011
9
Exec Dt:
07/27/2011
10
Exec Dt:
08/03/2011
11
Exec Dt:
07/27/2011
Assignee
1
6480 DOBBIN ROAD
COLUMBIA, MARYLAND 21045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15875733
Correspondence name and address
DSM NORTH AMERICA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 6
Reel/Frame:039324/0145   Pages: 6
Recorded: 08/03/2016
Attorney Dkt #:30127-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2014
2
Exec Dt:
05/19/2014
3
Exec Dt:
05/19/2014
4
Exec Dt:
08/25/2014
5
Exec Dt:
05/19/2014
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15106365
Correspondence name and address
DSM SERVICES USA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 7
Reel/Frame:039324/0324   Pages: 9
Recorded: 08/03/2016
Attorney Dkt #:30129-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2014
2
Exec Dt:
05/19/2014
3
Exec Dt:
07/25/2014
4
Exec Dt:
05/19/2014
5
Exec Dt:
05/19/2014
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15106368
Correspondence name and address
DSM SERVICES USA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 8
Reel/Frame:047851/0707   Pages: 3
Recorded: 12/26/2018
Attorney Dkt #:3000015-013000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/19/2014
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15106371
Correspondence name and address
MCBEE MOORE WOODWARD & VANIK IP LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 9
Reel/Frame:039324/0540   Pages: 10
Recorded: 08/03/2016
Attorney Dkt #:30131-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2014
2
Exec Dt:
05/26/2014
3
Exec Dt:
05/19/2014
4
Exec Dt:
05/19/2014
5
Exec Dt:
05/19/2014
6
Exec Dt:
08/27/2014
7
Exec Dt:
05/19/2014
8
Exec Dt:
08/26/2014
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15106375
Correspondence name and address
DSM SERVICES USA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 10
Reel/Frame:037240/0489   Pages: 12
Recorded: 12/08/2015
Attorney Dkt #:28539-US-CNT[2][1]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2015
2
Exec Dt:
02/12/2015
3
Exec Dt:
07/17/2015
4
Exec Dt:
11/29/2015
5
Exec Dt:
11/30/2015
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14495406
Correspondence name and address
DSM SERVICES USA INC.
6480 DOBBIN ROAD
ATTN PATENT DEPT
COLUMBIA, MD 21045
Assignment: 11
Reel/Frame:039324/0652   Pages: 8
Recorded: 08/03/2016
Attorney Dkt #:31075-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2015
2
Exec Dt:
01/20/2015
3
Exec Dt:
01/20/2015
4
Exec Dt:
02/03/2015
5
Exec Dt:
01/26/2015
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15106379
Correspondence name and address
DSM SERVICES USA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 12
Reel/Frame:061887/0756   Pages: 8
Recorded: 11/28/2022
Attorney Dkt #:3000015-016001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2015
2
Exec Dt:
01/20/2015
3
Exec Dt:
01/20/2015
4
Exec Dt:
01/26/2015
5
Exec Dt:
02/03/2015
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16563260
Correspondence name and address
MCBEE, MOORE & VANIK IP, LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 13
Reel/Frame:048123/0887   Pages: 13
Recorded: 01/24/2019
Attorney Dkt #:32185-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2016
2
Exec Dt:
10/03/2016
3
Exec Dt:
08/04/2016
4
Exec Dt:
10/03/2016
5
Exec Dt:
08/10/2016
6
Exec Dt:
02/21/2017
7
Exec Dt:
08/05/2016
8
Exec Dt:
08/09/2016
9
Exec Dt:
08/09/2016
10
Exec Dt:
08/04/2016
11
Exec Dt:
10/10/2016
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16317305
Correspondence name and address
DSM NORTH AMERICA INC
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 14
Reel/Frame:048126/0258   Pages: 11
Recorded: 01/24/2019
Attorney Dkt #:32115-US-PCT INV DSM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2016
2
Exec Dt:
10/03/2016
3
Exec Dt:
08/04/2016
4
Exec Dt:
02/21/2017
5
Exec Dt:
09/30/2016
6
Exec Dt:
10/06/2016
7
Exec Dt:
08/05/2016
8
Exec Dt:
10/03/2016
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16309632
Correspondence name and address
DSM NORTH AMERICA INC.
6480 DOBBIN ROAD
PATENT DEPT
COLUMBIA, MD 21045
Assignment: 15
Reel/Frame:061162/0587   Pages: 12
Recorded: 08/12/2022
Attorney Dkt #:BHD-4662-4339
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE FIRST INVENTOR SURNAME PREVIOUSLY RECORDED AT REEL: 048126 FRAME: 0258. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/10/2016
2
Exec Dt:
10/03/2016
3
Exec Dt:
08/04/2016
4
Exec Dt:
02/21/2017
5
Exec Dt:
09/30/2016
6
Exec Dt:
10/06/2016
7
Exec Dt:
08/05/2016
8
Exec Dt:
10/03/2016
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16309632
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 16
Reel/Frame:066803/0783   Pages: 12
Recorded: 03/13/2024
Attorney Dkt #:BHD-4662-4339
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 7TH INVENTOR'S SURNAME TO RESOP, WHICH WAS ERRONEOUSLY ENTERED AS RESPO PREVIOUSLY RECORDED ON REEL 061162/0587. ASSIGNORS HEREBY CONFIRM THE ASSIGNMENT.
Assignors
1
Exec Dt:
08/10/2016
2
Exec Dt:
10/03/2016
3
Exec Dt:
08/04/2016
4
Exec Dt:
02/21/2017
5
Exec Dt:
09/30/2016
6
Exec Dt:
10/06/2016
7
Exec Dt:
08/05/2016
8
Exec Dt:
10/03/2016
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16309632
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203-1808
Assignment: 17
Reel/Frame:063332/0757   Pages: 3
Recorded: 04/15/2023
Attorney Dkt #:BHD-4662-4320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2017
2
Exec Dt:
09/25/2017
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16636940
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 18
Reel/Frame:054371/0982   Pages: 11
Recorded: 11/16/2020
Attorney Dkt #:7601/18108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2019
2
Exec Dt:
01/03/2019
3
Exec Dt:
03/15/2019
4
Exec Dt:
01/09/2019
5
Exec Dt:
01/03/2019
6
Exec Dt:
01/03/2019
7
Exec Dt:
01/03/2019
8
Exec Dt:
01/04/2019
9
Exec Dt:
01/13/2019
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16317305
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 19
Reel/Frame:052742/0433   Pages: 12
Recorded: 05/25/2020
Attorney Dkt #:7601/19602
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2019
2
Exec Dt:
06/13/2019
3
Exec Dt:
09/25/2019
4
Exec Dt:
06/26/2019
5
Exec Dt:
06/12/2019
6
Exec Dt:
06/12/2019
7
Exec Dt:
06/12/2019
8
Exec Dt:
06/11/2019
9
Exec Dt:
06/11/2019
Assignee
1
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16473805
Correspondence name and address
MICHAEL A. SANZO
15400 CALHOUN DRIVE
SUITE 125
ROCKVILLE, MD 20855
Assignment: 20
Reel/Frame:062229/0307   Pages: 5
Recorded: 12/28/2022
Attorney Dkt #:7601/22901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2022
2
Exec Dt:
07/22/2022
3
Exec Dt:
07/22/2022
4
Exec Dt:
07/21/2022
Assignees
1
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
2
HET OVERLOON 1
TE HEERLEN, NETHERLANDS 6411
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18010795
Correspondence name and address
MICHAEL A. SANZO
5011 GATE PARKWAY
BLDG 100, SUITE 100
JACKSONVILLE, FL 32256

Search Results as of: 05/26/2024 07:56 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