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Patent Assignment Assignee Details
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Assignee Name : GRAYHILL, INC.
Total Assignments: 13
Assignment: 1
Reel/Frame:017376/0393   Pages: 2
Recorded: 12/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/03/2005
Assignee
1
561 HILLGROVE AVE.
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
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NONE
11300179
Correspondence name and address
BRIAN M. MATTSON, ESQ.
PATENTS + TMS
2849 W. ARMITAGE AVE.
CHICAGO, IL 60647
Assignment: 2
Reel/Frame:017590/0203   Pages: 2
Recorded: 02/23/2006
Attorney Dkt #:GRY-P-05-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2006
2
Exec Dt:
02/20/2006
Assignee
1
561 HILLGROVE AVE.
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11361147
Correspondence name and address
BRIAN M. MATTSON, ESQ.
PATENTS + TMS
A PROFESSIONAL CORPORATION
2849 W. ARMITAGE AVE.
CHICAGO, IL 60647
Assignment: 3
Reel/Frame:027772/0202   Pages: 2
Recorded: 02/28/2012
Attorney Dkt #:GRY-P-11-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2012
2
Exec Dt:
02/27/2012
3
Exec Dt:
02/27/2012
Assignee
1
561 W. HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13406617
Correspondence name and address
PATENTS+TMS, P.C.
2849 W. ARMITAGE AVE.
CHICAGO, IL 60647
Assignment: 4
Reel/Frame:033719/0573   Pages: 2
Recorded: 09/11/2014
Attorney Dkt #:GRY-P-13-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2014
2
Exec Dt:
09/09/2014
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14483386
Correspondence name and address
PATENTS+TMS, P.C.
2849 W. ARMITAGE AVE.
CHICAGO, IL 60647
Assignment: 5
Reel/Frame:033823/0910   Pages: 2
Recorded: 09/26/2014
Attorney Dkt #:013694-400100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2014
2
Exec Dt:
09/24/2014
Assignee
1
561 HILLGROVE AVENE
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14470284
Correspondence name and address
SEYFARTH SHAW LLP
131 S. DEARBORN ST., SUITE 2400
CHICAGO, IL 60603-5803
Assignment: 6
Reel/Frame:034166/0687   Pages: 2
Recorded: 11/13/2014
Attorney Dkt #:GRY-P-12-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
3
Exec Dt:
10/27/2014
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14540655
Correspondence name and address
PATENTS+TMS, P.C.
2849 W. ARMITAGE AVE.
CHICAGO, IL 60647
Assignment: 7
Reel/Frame:043145/0838   Pages: 2
Recorded: 07/31/2017
Attorney Dkt #:3724646-00013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
3
Exec Dt:
10/27/2014
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15649876
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:049405/0298   Pages: 2
Recorded: 06/07/2019
Attorney Dkt #:3724646.00017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
3
Exec Dt:
10/27/2014
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16005261
Correspondence name and address
K&L GATES LLP
70 WEST MADISON STREET
SUITE 3100
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:051246/0341   Pages: 2
Recorded: 12/11/2019
Attorney Dkt #:3724646-00028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2014
2
Exec Dt:
10/27/2014
3
Exec Dt:
10/27/2014
Assignee
1
561 HILLGROVE AVE.
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16446968
Correspondence name and address
K&L GATES LLP
P. O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 10
Reel/Frame:047094/0091   Pages: 4
Recorded: 10/08/2018
Attorney Dkt #:3724646.00021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2018
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16154125
Correspondence name and address
K&L GATES LLP
PO BOX 1135
CHICAGO, IL 60690
Assignment: 11
Reel/Frame:048269/0261   Pages: 12
Recorded: 02/07/2019
Attorney Dkt #:3724646.00023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2019
2
Exec Dt:
02/05/2019
3
Exec Dt:
02/06/2019
4
Exec Dt:
02/05/2019
5
Exec Dt:
02/06/2019
6
Exec Dt:
02/05/2019
7
Exec Dt:
02/05/2019
8
Exec Dt:
02/05/2019
9
Exec Dt:
02/06/2019
Assignee
1
561 HILLGROVE AVE.
LA GRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16238170
Correspondence name and address
K&L GATES LLP
PO BOX 1135
CHICAGO, IL 60690
Assignment: 12
Reel/Frame:053714/0924   Pages: 12
Recorded: 09/08/2020
Attorney Dkt #:3724646.00033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2019
2
Exec Dt:
02/05/2019
3
Exec Dt:
02/06/2019
4
Exec Dt:
02/05/2019
5
Exec Dt:
02/06/2019
6
Exec Dt:
02/05/2019
7
Exec Dt:
02/05/2019
8
Exec Dt:
02/05/2019
9
Exec Dt:
02/06/2019
Assignee
1
561 HILLGROVE AVE.
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17012425
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 13
Reel/Frame:059055/0523   Pages: 12
Recorded: 02/21/2022
Attorney Dkt #:3724646.00034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2019
2
Exec Dt:
02/05/2019
3
Exec Dt:
02/06/2019
4
Exec Dt:
02/05/2019
5
Exec Dt:
02/06/2019
6
Exec Dt:
02/05/2019
7
Exec Dt:
02/05/2019
8
Exec Dt:
02/05/2019
9
Exec Dt:
02/06/2019
Assignee
1
561 HILLGROVE AVENUE
LAGRANGE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17674574
Correspondence name and address
K&L GATES LLP
P. O. BOX 1135
CHICAGO, IL 60690-1135

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