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 : MATYUS, STEVEN P.
Total Assignments: 7
Assignment: 1
Reel/Frame:016187/0786   Pages: 4
Recorded: 05/03/2005
Attorney Dkt #:9062.31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2005
2
Exec Dt:
03/28/2005
3
Exec Dt:
03/28/2005
4
Exec Dt:
03/28/2005
5
Exec Dt:
03/28/2005
6
Exec Dt:
03/28/2005
7
Exec Dt:
03/27/2005
Assignee
1
2500 SUMMER BLVD.
RALEIGH, NORTH CAROLINA 27616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11093596
Correspondence name and address
MYERS, BIGEL, SIBLEY ET AL.
JULIE H. RICHARDSON
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 2
Reel/Frame:032354/0272   Pages: 5
Recorded: 03/05/2014
Attorney Dkt #:9062-31DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2005
2
Exec Dt:
03/28/2005
3
Exec Dt:
03/28/2005
4
Exec Dt:
03/28/2005
5
Exec Dt:
03/28/2005
6
Exec Dt:
03/28/2005
7
Exec Dt:
03/27/2005
Assignee
1
2500 SUMNER BOULEVARD
RALEIGH, NORTH CAROLINA 27616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13207594
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC, P.A.
4140 PARKLAKE AVE
SUITE 600
RALEIGH, NC 27612
Assignment: 3
Reel/Frame:032973/0766   Pages: 5
Recorded: 05/28/2014
Attorney Dkt #:9062-31TSDV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2005
2
Exec Dt:
03/28/2005
3
Exec Dt:
03/28/2005
4
Exec Dt:
03/28/2005
5
Exec Dt:
03/28/2005
6
Exec Dt:
03/28/2005
7
Exec Dt:
03/27/2005
Assignee
1
2500 SUMNER BOULEVARD
RALEIGH, NORTH CAROLINA 27616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14198940
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC, P.A.
4140 PARKLAKE AVE
SUITE 600
RALEIGH, NC 27612
Assignment: 4
Reel/Frame:057529/0174   Pages: 5
Recorded: 09/20/2021
Attorney Dkt #:057618-1125273
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2005
2
Exec Dt:
03/28/2005
3
Exec Dt:
03/28/2005
4
Exec Dt:
03/28/2005
5
Exec Dt:
03/28/2005
6
Exec Dt:
03/28/2005
7
Exec Dt:
03/27/2005
Assignee
1
100 PERIMETER PARK
MORRISVILLE, NORTH CAROLINA 27560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16452007
Correspondence name and address
LELAND L. BLACK
1400 WEWATTA STREET
SUITE 600
DENVER, CO 80202
Assignment: 5
Reel/Frame:061522/0525   Pages: 5
Recorded: 10/25/2022
Attorney Dkt #:057618-1280054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2005
2
Exec Dt:
03/28/2005
3
Exec Dt:
03/28/2005
4
Exec Dt:
03/28/2005
5
Exec Dt:
03/28/2005
6
Exec Dt:
03/28/2005
7
Exec Dt:
03/27/2005
Assignee
1
100 PERIMETER PARK
MORRISVILLE, NORTH CAROLINA 27560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17508214
Correspondence name and address
LELAND L. BLACK
1400 WEWATTA STREET
SUITE 600
DENVER, CO 80202
Assignment: 6
Reel/Frame:035568/0217   Pages: 10
Recorded: 05/05/2015
Attorney Dkt #:57618-930087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2015
2
Exec Dt:
02/13/2015
3
Exec Dt:
02/11/2015
4
Exec Dt:
03/23/2015
5
Exec Dt:
02/11/2015
6
Exec Dt:
02/13/2015
Assignee
1
2500 SUMNER BOULEVARD
RALEIGH, NORTH CAROLINA 27616
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14404858
Correspondence name and address
CHARLES W. CALKINS, KILPATRICK
1001 W. FOURTH STREET
WINSTON-SALEM, NC 27101-2400
Assignment: 7
Reel/Frame:043722/0453   Pages: 10
Recorded: 09/28/2017
Attorney Dkt #:057618-1031950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2015
2
Exec Dt:
02/13/2015
3
Exec Dt:
02/11/2015
4
Exec Dt:
03/23/2014
5
Exec Dt:
02/11/2015
6
Exec Dt:
02/13/2015
Assignee
1
100 PERIMETER PARK
SUITE C
MORRISVILLE, NORTH CAROLINA 27560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15364618
Correspondence name and address
ALLISON W. DOBSON
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101

Search Results as of: 06/25/2025 08:55 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