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 : HEDGCOCK, ROBERT
Total Assignments: 19
Assignment: 1
Reel/Frame:022532/0747   Pages: 6
Recorded: 04/10/2009
Attorney Dkt #:090706-0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK
Exec Dt:
03/12/2009
2
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
3
DAVANTES, JUN
Exec Dt:
03/12/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080059268
11512889
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 2
Reel/Frame:022532/0873   Pages: 9
Recorded: 04/10/2009
Attorney Dkt #:090706-0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK
Exec Dt:
03/12/2009
2
BARTHELL, EDWARD
Exec Dt:
03/06/2009
3
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
4
SCHWEITZER, ELAINE
Exec Dt:
03/12/2009
5
COLWELL, DAVID R.
Exec Dt:
03/12/2009
6
FELTON, CHRIS
Exec Dt:
03/17/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080046285
11506850
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53214
Assignment: 3
Reel/Frame:022533/0075   Pages: 8
Recorded: 04/10/2009
Attorney Dkt #:090706-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK
Exec Dt:
03/12/2009
2
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
3
COLWELL, DAVE
Exec Dt:
03/12/2009
4
FELTON, CHRIS
Exec Dt:
03/17/2009
5
GREINKE, ROSS
Exec Dt:
03/12/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174093
11728357
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 4
Reel/Frame:022534/0098   Pages: 9
Recorded: 04/10/2009
Attorney Dkt #:090706-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK J.
Exec Dt:
03/04/2009
2
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
3
SCHWEITZER, ELAINE
Exec Dt:
03/12/2009
4
COLWELL, DAVID R.
Exec Dt:
03/12/2009
5
BARTHELL, EDWARD
Exec Dt:
03/06/2009
6
FELTON, CHRIS
Exec Dt:
03/17/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428961
US20070297589
11895705
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 5
Reel/Frame:022534/0204   Pages: 7
Recorded: 04/10/2009
Attorney Dkt #:090706-0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELTON, CHRIS
Exec Dt:
03/17/2009
2
GREISCHAR, PATRICK
Exec Dt:
03/12/2009
3
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080243541
11728361
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 6
Reel/Frame:022534/0266   Pages: 9
Recorded: 04/10/2009
Attorney Dkt #:090706-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK J.
Exec Dt:
03/12/2009
2
BARTHELL, EDWARD
Exec Dt:
03/06/2009
3
HEDGCOCK, ROBERT
Exec Dt:
03/12/2009
4
SCHWEITZER, ELAINE
Exec Dt:
03/12/2009
5
COLWELL, DAVID R.
Exec Dt:
03/12/2009
6
FELTON, CHRIS
Exec Dt:
03/17/2009
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090018869
12243860
Correspondence name and address
PAUL S. HUNTER
150 EAST GILMAN STREET
MADISON, WI 53703
Assignment: 7
Reel/Frame:024205/0131   Pages: 7
Recorded: 04/08/2010
Attorney Dkt #:090706-0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELTON, CHRIS
Exec Dt:
03/27/2010
2
GREISCHAR, PATRICK
Exec Dt:
03/29/2010
3
HEDGCOCK, ROBERT
Exec Dt:
03/26/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080243541
11728361
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 8
Reel/Frame:024205/0209   Pages: 8
Recorded: 04/08/2010
Attorney Dkt #:090706-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLWELL, DAVE
Exec Dt:
03/26/2010
2
FELTON, CHRIS
Exec Dt:
03/27/2010
3
GREISCHAR, PATRICK
Exec Dt:
03/29/2010
4
GREINKE, ROSS
Exec Dt:
03/29/2010
5
HEDGCOCK, ROBERT
Exec Dt:
03/26/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174093
11728357
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 9
Reel/Frame:024205/0768   Pages: 9
Recorded: 04/08/2010
Attorney Dkt #:090706-0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK J.
Exec Dt:
03/29/2010
2
BARTHELL, EDWARD
Exec Dt:
03/29/2010
3
HEDGCOCK, ROBERT
Exec Dt:
03/26/2010
4
SCHWEITZER, ELAINE
Exec Dt:
03/26/2010
5
COLWELL, DAVID R.
Exec Dt:
03/26/2010
6
FELTON, CHRIS
Exec Dt:
03/27/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080046285
11506850
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 10
Reel/Frame:024205/0956   Pages: 9
Recorded: 04/08/2010
Attorney Dkt #:090706-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK J.
Exec Dt:
03/29/2010
2
BARTHELL, EDWARD
Exec Dt:
03/29/2010
3
HEDGCOCK, ROBERT
Exec Dt:
03/26/2010
4
SCHWEITZER, ELAINE
Exec Dt:
03/26/2010
5
COLWELL, DAVID R.
Exec Dt:
03/26/2010
6
FELTON, CHRIS
Exec Dt:
03/27/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090018869
12243860
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 11
Reel/Frame:024222/0947   Pages: 7
Recorded: 04/13/2010
Attorney Dkt #:090706-0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVANTES, JUN
Exec Dt:
04/09/2010
2
GREISCHAR, PATRICK
Exec Dt:
03/29/2010
3
HEDGCOCK, ROBERT
Exec Dt:
03/26/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080059268
11512889
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 12
Reel/Frame:024204/0694   Pages: 9
Recorded: 04/08/2010
Attorney Dkt #:090706-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK J.
Exec Dt:
03/29/2010
2
BARTHELL, EDWARD
Exec Dt:
03/29/2010
3
HEDGCOCK, ROBERT
Exec Dt:
03/29/2010
4
SCHWEITZER, ELAINE
Exec Dt:
03/26/2010
5
COLWELL, DAVID R.
Exec Dt:
03/26/2010
6
FELTON, CHRIS
Exec Dt:
03/27/2010
Assignee
1
EMSYSTEMS LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428961
US20070297589
11895705
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 13
Reel/Frame:024354/0418   Pages: 7
Recorded: 05/07/2010
Attorney Dkt #:090706-0112
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLWELL, DAVE
Exec Dt:
04/23/2010
2
FELTON, CHRIS
Exec Dt:
04/23/2010
3
GREISCHAR, PATRICK
Exec Dt:
04/23/2010
4
GREINKE, ROSS
Exec Dt:
04/23/2010
5
HEDGCOCK, ROBERT
Exec Dt:
04/23/2010
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174093
11728357
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 14
Reel/Frame:024354/0494   Pages: 7
Recorded: 05/07/2010
Attorney Dkt #:090706-0101
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLWELL, DAVID R.
Exec Dt:
04/23/2010
2
FELTON, CHRIS
Exec Dt:
04/23/2010
3
GREISCHAR, PATRICK J.
Exec Dt:
04/23/2010
4
SCHWEITZER, ELAINE
Exec Dt:
04/23/2010
5
HEDGCOCK, ROBERT
Exec Dt:
04/23/2010
6
BARTHELL, EDWARD
Exec Dt:
04/25/2010
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8428961
US20070297589
11895705
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 15
Reel/Frame:024354/0560   Pages: 9
Recorded: 05/07/2010
Attorney Dkt #:090706-0111
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLWELL, DAVID R.
Exec Dt:
04/21/2010
2
FELTON, CHRIS
Exec Dt:
04/21/2010
3
GREISCHAR, PATRICK J.
Exec Dt:
04/21/2010
4
SCHWEITZER, ELAINE
Exec Dt:
04/21/2010
5
HEDGCOCK, ROBERT
Exec Dt:
04/23/2010
6
BARTHELL, EDWARD
Exec Dt:
04/22/2010
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080046285
11506850
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 16
Reel/Frame:024354/0677   Pages: 6
Recorded: 05/07/2010
Attorney Dkt #:090706-0106
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELTON, CHRIS
Exec Dt:
04/23/2010
2
GREISCHAR, PATRICK
Exec Dt:
04/23/2010
3
HEDGCOCK, ROBERT
Exec Dt:
04/23/2010
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080243541
11728361
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 17
Reel/Frame:024354/0710   Pages: 7
Recorded: 05/07/2010
Attorney Dkt #:090706-0113
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREISCHAR, PATRICK
Exec Dt:
04/21/2010
2
DAVANTES, JUN
Exec Dt:
04/26/2010
3
HEDGCOCK, ROBERT
Exec Dt:
04/23/2010
Assignee
1
EMSYSTEM, LLC
135 SOUTH 84TH STREET, SUITE 150
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080059268
11512889
Correspondence name and address
NICHOLAS M. LAGERWALL
FOLEY & LARDNER LLP
150 E. GILMAN ST.
MADISON, WI 53703
Assignment: 18
Reel/Frame:044884/0654   Pages: 3
Recorded: 12/15/2017
Attorney Dkt #:123163-001PV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTHELL, EDWARD
Exec Dt:
02/04/2016
2
HEDGCOCK, ROBERT
Exec Dt:
02/04/2016
3
RUFER, JARED
Exec Dt:
02/04/2016
4
FISCHER, TIMOTHY
Exec Dt:
02/04/2016
Assignee
1
EMOPTI, INC.
250 N. SUNNYLOPE ROAD, SUITE 245
BROOKFIELD, WISCONSIN 53005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180068078
15796394
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
I.P. DOCKETING
SAN DIEGO, CA 92101
Assignment: 19
Reel/Frame:055007/0512   Pages: 3
Recorded: 01/14/2021
Attorney Dkt #:123163-0001CT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTHELL, EDWARD
Exec Dt:
02/04/2016
2
HEDGCOCK, ROBERT
Exec Dt:
02/04/2016
3
RUFER, JARED
Exec Dt:
02/04/2016
4
FISCHER, TIMOTHY
Exec Dt:
02/04/2016
Assignee
1
EMOPTI, INC.
250 N. SUNNYLOPE ROAD, SUITE 245
BROOKFIELD, WISCONSIN 53005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210134449
17149309
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101

Search Results as of: 09/21/2024 04:01 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