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 : MERRIL, GREGORY L.
Total Assignments: 17
Assignment: 1
Reel/Frame:009145/0911   Pages: 3
Recorded: 04/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MERRIL, GREGORY L.
Exec Dt:
04/22/1998
Assignee
1
HT MEDICAL SYSTEMS, INC.
SUITE 902
6001 MONTROSE ROAD
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6106301
NONE
08923477
Correspondence name and address
EPSTEIN, EDELL & RETZER
STUART B. SHAPIRO
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 2
Reel/Frame:009907/0044   Pages: 11
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, J. MICHAEL
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
COHEN, ROBERT F.
Exec Dt:
03/15/1999
6
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
7
FELDMAN, BEN
Exec Dt:
02/26/1999
8
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
9
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
10
TURCHI, MARIO
Exec Dt:
03/09/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
6001 MONTROSE ROAD, SUITE 902
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6929481
NONE
09237969
Correspondence name and address
EPSTEIN, EDELL & RETZER
STUART B. SHAPIRO
1901 RESEARCH BLVD., SUITE 400
ROCKVILLE, MARYLAND 20850-3164
Assignment: 3
Reel/Frame:014478/0230   Pages: 6
Recorded: 09/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROEN, J. MICHEL
Exec Dt:
02/26/1999
2
CABAHUG, ERIC
Exec Dt:
02/25/1999
3
ALEXANDER, DAVID
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
COHEN, ROBERT F.
Exec Dt:
03/15/1999
6
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
7
FELDMAN, BEN
Exec Dt:
02/26/1999
8
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
9
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
10
TURCHI, MARIO
Exec Dt:
03/09/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
6001 MONTROSE ROAD, SUITE 902
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7931470
US20040048230
10657144
Correspondence name and address
COOLEY GODWARD LLP
CHRISTOPHER R. HUTTER
11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 4
Reel/Frame:014482/0972   Pages: 6
Recorded: 09/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, J. MICHAEL
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
COHEN, ROBERT F.
Exec Dt:
03/15/1999
6
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
7
FELDMAN, BEN
Exec Dt:
02/26/1999
8
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
9
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
10
TURCHI, MARIO
Exec Dt:
03/09/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
6001 MONTROSE ROAD, SUITE 902
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806696
US20040076940
10657145
Correspondence name and address
COOLEY GODWARD LLP
CHRISTOPHER R. HUTTER, PATENT GROUP
RONE FREEDOM QUARE, RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 5
Reel/Frame:014490/0328   Pages: 6
Recorded: 09/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, J. MICHAEL
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
COHEN, ROBERT F.
Exec Dt:
03/15/1999
6
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
7
FELDMAN, BEN
Exec Dt:
02/26/1999
8
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
9
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
10
TURCHI, MARIO
Exec Dt:
03/09/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
6001 MONTROSE ROAD
SUITE 902
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7833018
US20040045561
10657079
Correspondence name and address
COOLEY GODWARD LLP
PATENT GROUP
ONE FREEDOM SQUARE, RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 6
Reel/Frame:019503/0733   Pages: 7
Recorded: 06/28/2007
Attorney Dkt #:034701-370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, J. MICHAEL
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
6
FELDMAN, BEN
Exec Dt:
02/26/1999
7
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
8
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
9
TURCHI, MARIO
Exec Dt:
03/09/1999
10
COHEN, ROBERT F.
Exec Dt:
03/15/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
6001 MONTROSE ROAD
SUITE 902
ROCKVILLE, MARYLAND 20852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8480406
US20060046235
11204646
Correspondence name and address
DAVID B. RITCHIE
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 7
Reel/Frame:030558/0055   Pages: 3
Recorded: 06/05/2013
Attorney Dkt #:51851/373572
Conveyance: CHANGE OF ADDRESS OF ASSIGNEE
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, MICHAEL J.
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
6
FELDMAN, BEN
Exec Dt:
02/26/1999
7
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
8
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
9
TURCHI, MARIO
Exec Dt:
03/09/1999
10
COHEN, ROBERT F.
Exec Dt:
03/15/1999
Assignee
1
IMMERSION MEDICAL, INC.
715 ST. PAUL STREET
BALTIMORE, MARYLAND 21202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8480406
US20060046235
11204646
Correspondence name and address
CARL SANDERS - KILPATRICK TOWNSEND
1001 WEST FOURTH STREET
WINSTON-SALEM, NC 27101
Assignment: 8
Reel/Frame:031095/0764   Pages: 11
Recorded: 08/27/2013
Attorney Dkt #:51851-373572 (IMD002B)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR MICHAEL J. BROWN PREVIOUSLY RECORDED ON REEL 030558 FRAME 0055. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT ASSIGNOR NAME IS J. MICHAEL BROWN.
Assignors
1
ALEXANDER, DAVID
Exec Dt:
02/26/1999
2
BROWN, J. MICHAEL
Exec Dt:
02/25/1999
3
CABAHUG, ERIC
Exec Dt:
02/26/1999
4
CHURCHILL, PHILIP J.
Exec Dt:
04/02/1999
5
CUNNINGHAM, RICHARD L.
Exec Dt:
02/25/1999
6
FELDMAN, BEN
Exec Dt:
02/26/1999
7
FONTAYNE, DIEGO
Exec Dt:
03/09/1999
8
MERRIL, GREGORY L.
Exec Dt:
02/25/1999
9
TURCHI, MARIO
Exec Dt:
03/09/1999
10
COHEN, ROBERT F.
Exec Dt:
03/15/1999
Assignee
1
IMMERSION MEDICAL, INC.
715 ST. PAUL STREET
BALTIMORE, MARYLAND 21202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8480406
US20060046235
11204646
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1001 WEST FOURTH STREET
WINSTON SALEM, NC 27101
Assignment: 9
Reel/Frame:010323/0871   Pages: 6
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
08/24/1999
2
FELDMAN, PHILIP
Exec Dt:
08/24/1999
3
FELDMAN, BEN
Exec Dt:
08/31/1999
4
MERRIL, GREGORY L.
Exec Dt:
08/24/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
55 W. WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6470302
NONE
09238559
Correspondence name and address
EPSTEIN, EDELL & RETZER
STUART B. SHAPIRO
1901 RESEARCH BOULEVARD
SUITE 400
ROCKVILLE, MARYLAND 20850-3164
Assignment: 10
Reel/Frame:020339/0736   Pages: 5
Recorded: 01/10/2008
Attorney Dkt #:IMMR-IMD0003B (034701-386
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
08/24/1999
2
FELDMAN, PHILIP
Exec Dt:
08/24/1999
3
FELDMAN, BEN
Exec Dt:
08/31/1999
4
MERRIL, GREGORY L.
Exec Dt:
08/24/1999
Assignee
1
HT MEDICAL SYSTEMS, INC.
55 W. WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308831
US20030069719
10238990
Correspondence name and address
DAVID B. RITCHIE
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 11
Reel/Frame:012233/0190   Pages: 2
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
07/27/2001
2
COHEN, ROBERT F.
Exec Dt:
07/27/2001
3
DUMAS, RUSSELL H.
Exec Dt:
07/31/2001
4
MERRIL, GREGORY L.
Exec Dt:
07/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
09/21/2001
6
TASTO, JOSEPH L.
Exec Dt:
07/27/2001
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7202851
US20020163497
09848966
Correspondence name and address
IMMERSION CORPORATION
JAMES R. RIEGEL
801 FOX LANE
SAN JOSE, CA 95131
Assignment: 12
Reel/Frame:016272/0875   Pages: 2
Recorded: 05/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERRIL, GREGORY L.
Exec Dt:
07/27/2001
2
CUNNINGHAM, RICHARD L.
Exec Dt:
07/27/2001
3
BROWN, J. MICHAEL
Exec Dt:
07/27/2001
4
COHEN, ROBERT F.
Exec Dt:
07/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
09/21/2001
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030176770
10390715
Correspondence name and address
DAVID B. RITCHIE
THELEN REID & PRIEST LLP
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 13
Reel/Frame:017812/0221   Pages: 2
Recorded: 04/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
07/27/2001
2
COHEN, ROBERT F.
Exec Dt:
07/27/2001
3
DUMAS, RUSSELL H.
Exec Dt:
07/31/2001
4
MERRIL, GREGORY L.
Exec Dt:
07/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
07/21/2001
6
TASTO, JOSEPH L.
Exec Dt:
07/27/2001
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7307619
US20060190823
11407662
Correspondence name and address
DAVID B. RITCHIE
THELEN REID & PRIEST LLP
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 14
Reel/Frame:020062/0759   Pages: 3
Recorded: 11/02/2007
Attorney Dkt #:034701-694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
07/27/2001
2
COHEN, ROBERT F.
Exec Dt:
07/27/2001
3
DUMAS, RUSSELL H.
Exec Dt:
07/31/2001
4
MERRIL, GREGORY L.
Exec Dt:
07/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
09/21/2001
6
TASTO, JOSEPH L.
Exec Dt:
07/27/2001
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7864164
US20080012826
11901760
Correspondence name and address
DAVID B. RITCHIE
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 15
Reel/Frame:031144/0773   Pages: 3
Recorded: 09/05/2013
Attorney Dkt #:IMD008C (51851-409627)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, RICHARD L.
Exec Dt:
07/27/2001
2
COHEN, ROBERT F.
Exec Dt:
07/27/2001
3
DUMAS, RUSSELL H.
Exec Dt:
07/31/2001
4
MERRIL, GREGORY L.
Exec Dt:
07/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
09/21/2001
6
TASTO, JOSEPH L.
Exec Dt:
07/27/2001
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8638308
US20110148794
12976640
Correspondence name and address
KILPATRICK TOWNSEND, & STOCKTON LLP
1001 WEST FOURTH STREET
WINSTON SALEM, NC 27101
Assignment: 16
Reel/Frame:012226/0886   Pages: 2
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERRIL, GREGORY L.
Exec Dt:
09/27/2001
2
CUNNINGHAM, RICHARD L.
Exec Dt:
09/27/2001
3
BROWN, J. MICHAEL
Exec Dt:
09/27/2001
4
COHEN, ROBERT F.
Exec Dt:
09/27/2001
5
FELDMAN, PHILIP G.
Exec Dt:
09/21/2001
Assignee
1
IMMERSON MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7499888
NONE
09811353
Correspondence name and address
EMMERSION CORPORATION
JAMES R. RIEGEL
801 FOX LANE
SAN JOSE, CA 95131
Assignment: 17
Reel/Frame:017372/0792   Pages: 8
Recorded: 03/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERRIL, GREGORY L.
Exec Dt:
01/17/2006
2
CUNNINGHAM, RICHARD L.
Exec Dt:
01/12/2006
3
BROWN, J. MICHAEL
Exec Dt:
01/12/2006
4
COHEN, ROBERT F.
Exec Dt:
01/12/2006
5
FELDMAN, PHILIP G.
Exec Dt:
01/17/2006
Assignee
1
IMMERSION MEDICAL, INC.
55 WEST WATKINS MILL ROAD
GAITHERSBURG, MARYLAND 20878
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7819799
US20060161045
11262321
Correspondence name and address
DAVID B. RITCHIE
THELEN REID & PRIEST LLP
P.O. BOX 640640
SAN JOSE, CA 95164-0640

Search Results as of: 05/09/2024 05:50 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