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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 : DEMKO, ANDREW
Total Assignments: 10
Assignment: 1
Reel/Frame:019248/0959   Pages: 2
Recorded: 05/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
05/04/2007
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7469476
US20080040931
11732006
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 2
Reel/Frame:019742/0489   Pages: 2
Recorded: 08/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
07/27/2007
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7676930
NONE
11811661
Correspondence name and address
HARPMAN & HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 3
Reel/Frame:020517/0105   Pages: 2
Recorded: 02/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
02/15/2008
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941927
NONE
12001045
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 4
Reel/Frame:021478/0924   Pages: 3
Recorded: 09/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
06/03/2008
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7036229
NONE
10829077
 
7469476
US20080040931
11732006
Correspondence name and address
HARPMAN & HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 5
Reel/Frame:024378/0240   Pages: 3
Recorded: 05/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMKO, ANDREW
Exec Dt:
04/30/2010
2
WALLACE, MICHAEL T
Exec Dt:
04/30/2010
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8123637
NONE
12660114
 
8096292
NONE
12661776
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 6
Reel/Frame:024652/0382   Pages: 2
Recorded: 07/08/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMKO, ANDREW
Exec Dt:
06/28/2010
2
WALLACE, MICHAEL TRAVIS
Exec Dt:
06/28/2010
Assignee
1
COLD STEEL
3036-A SEABORG AVENUE
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8196788
NONE
12800918
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 7
Reel/Frame:035979/0996   Pages: 2
Recorded: 07/06/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
07/06/2015
Assignee
1
COLD STEEL
6060 NICOLLE ST.
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150266188
14730645
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 8
Reel/Frame:040969/0250   Pages: 2
Recorded: 01/13/2017
Attorney Dkt #:D161249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMKO, ANDREW
Exec Dt:
01/13/2017
Assignee
1
COLD STEEL
6060 NICOLLE STREET
VENURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D816457
NONE
29590057
Correspondence name and address
R.C. HARPMAN
819 SOUTHWESTERN RUN
YOUNGSTOWN, OH 44514
Assignment: 9
Reel/Frame:048063/0481   Pages: 3
Recorded: 01/18/2019
Attorney Dkt #:CLD-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMKO, ANDREW
Exec Dt:
01/18/2019
2
WALLACE, MIKE
Exec Dt:
01/18/2019
Assignee
1
COLD STEEL, INC.
6060 NICOLLE ST.
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10870209
US20200230830
16252508
Correspondence name and address
LANGLOTZ PATENT & TRADEMARK WORKS, INC.
PO BOX 660675 #37585
DALLAS, TX 75266-0675
Assignment: 10
Reel/Frame:048063/0537   Pages: 3
Recorded: 01/18/2019
Attorney Dkt #:CLD-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMKO, ANDREW
Exec Dt:
01/18/2019
2
WALLACE, MIKE
Exec Dt:
01/18/2019
Assignee
1
COLD STEEL, INC.
6060 NICOLLE ST.
VENTURA, CALIFORNIA 93003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200230831
16252522
Correspondence name and address
LANGLOTZ PATENT & TRADEMARK WORKS, INC.
PO BOX 660675 #37585
DALLAS, TX 75266-0675

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