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 : DERBENWICK, GARY F.
Total Assignments: 12
Assignment: 1
Reel/Frame:003969/0075   Pages: 4
Recorded: 12/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/25/1981
2
Exec Dt:
11/30/1981
3
Exec Dt:
11/25/1981
4
Exec Dt:
11/25/1981
Assignee
1
A CORP. OF DE
COLORADO SPRINGS, COLORADO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06331475
Correspondence name and address
JOHN J. MOORE
COOK, WETZEL & EGAN, LTD.
135 SOUTH LA SALLE ST.
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:008158/0921   Pages: 8
Recorded: 07/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1996
2
Exec Dt:
07/22/1996
3
Exec Dt:
07/17/1996
4
Exec Dt:
07/17/1996
5
Exec Dt:
07/23/1996
6
Exec Dt:
07/23/1996
7
Exec Dt:
07/23/1996
8
Exec Dt:
07/23/1996
9
Exec Dt:
07/23/1996
Assignees
1
5055 MARK DABLING BLVD., SUITE 100
COLORADO SPRINGS, COLORADO 80918
2
CENTRAL RESEARCH INSTITUTE
1-297 KITABUKURO-CHO, OMIYA
SAITAMA 330, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08687721
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 3
Reel/Frame:008228/0310   Pages: 4
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/1996
2
Exec Dt:
08/13/1996
3
Exec Dt:
08/13/1996
4
Exec Dt:
08/13/1996
5
Exec Dt:
08/13/1996
6
Exec Dt:
08/19/1996
Assignees
1
SUITE 100
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
SUITE 100
5055 MARK DABLING BOULEVARD
TAKATSUKI, OSAKA 569, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08714774
Correspondence name and address
DUFT, GRAZLANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 4
Reel/Frame:008908/0880   Pages: 5
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1997
2
Exec Dt:
11/10/1997
3
Exec Dt:
11/10/1997
Assignees
1
MUNCHEN, GERMANY
2
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08900270
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:009480/0772   Pages: 10
Recorded: 09/25/1998
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE STATE OF INCORPORATION FOR THE ASSIGNOR AND THE ASSIGNEE IN THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL 8158, FRAME 0921.
Assignors
1
Exec Dt:
08/18/1998
2
Exec Dt:
08/18/1998
3
Exec Dt:
08/18/1998
4
Exec Dt:
08/18/1998
5
Exec Dt:
08/26/1998
6
Exec Dt:
08/28/1998
7
Exec Dt:
08/28/1998
8
Exec Dt:
08/18/1998
9
Exec Dt:
08/18/1998
Assignees
1
SUITE 100
5055 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
2
SUITE 100
1-5-1 OHTEMACHI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08687721
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET, STE. 140
BOULDER, CO 80301-1018
Assignment: 6
Reel/Frame:009581/0116   Pages: 5
Recorded: 11/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/1998
2
Exec Dt:
10/29/1998
3
Exec Dt:
10/29/1998
4
Exec Dt:
10/08/1998
Assignee
1
SUITE 102
5476 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09184474
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET
SUITE 140
BOULDER, COLORADO, 80301-1018
Domestic representative
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
SUITE 140
1790 30TH STREET
BOULDER, COLORADO 80301-1018
Assignment: 7
Reel/Frame:010069/0882   Pages: 5
Recorded: 07/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1999
2
Exec Dt:
06/01/1999
3
Exec Dt:
06/01/1999
4
Exec Dt:
06/01/1999
Assignee
1
SUITE 102
5475 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09322490
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET
SUITE 140
BOULDER, CO 80301-1018
Assignment: 8
Reel/Frame:010365/0184   Pages: 6
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/1999
2
Exec Dt:
09/08/1999
3
Exec Dt:
09/17/1999
4
Exec Dt:
09/08/1999
Assignee
1
5475 MARK DABLING BOULEVARD, SUITE 102
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400212
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 30TH STREET, SUITE 140
BOULDER, CO 80301
Domestic representative
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 9
Reel/Frame:010365/0180   Pages: 4
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/1999
2
Exec Dt:
10/26/1999
Assignee
1
SUITE 102
5475 MARK DABLING BOULEVARD
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400210
Correspondence name and address
CARL A. FOREST
1790 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 10
Reel/Frame:012700/0036   Pages: 5
Recorded: 03/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2002
2
Exec Dt:
03/08/2002
Assignee
1
SUITE 102
5475 MARK DABLING BLVD.
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10097846
Correspondence name and address
HANES & SCHUTZ, PC.
MARK G. PANNELL
7222 COMMERCE CENTER DR., #243
COLORADO SPRINGS, CO 80919
Assignment: 11
Reel/Frame:012842/0410   Pages: 5
Recorded: 04/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2002
2
Exec Dt:
04/24/2002
Assignee
1
SUITE 102
5475 MARK DABLING BLVD.
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10132939
Correspondence name and address
HANES & SCHUTZ, P.C.
MARK G. PANNELL
7222 COMMERCE CENTER DR.
SUITE 243
COLORADO SPRINGS, CO 80919
Assignment: 12
Reel/Frame:012858/0009   Pages: 4
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/2002
Assignee
1
SUITE 102
5475 MARK DABLING BLVD.
COLORADO SPRINGS, COLORADO 80918
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10135488
Correspondence name and address
MARK G. PANNELL
7222 COMMERCE CENTER DR.
STE. 243
COLORADO SPRINGS, CO 80919

Search Results as of: 04/30/2024 03:56 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