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 : TERPSTRA, RICHARD D.
Total Assignments: 24
Assignment: 1
Reel/Frame:007498/0787   Pages: 3
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/1995
2
Exec Dt:
04/28/1995
3
Exec Dt:
04/28/1995
4
Exec Dt:
04/28/1995
5
Exec Dt:
05/05/1995
6
Exec Dt:
05/01/1995
Assignee
1
1133 19TH STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08438926
Correspondence name and address
EDWARD G. FAETH
POLLOCK, VANDE SANDE & PRIDDY
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:007516/0739   Pages: 3
Recorded: 05/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/03/1995
4
Exec Dt:
05/08/1995
5
Exec Dt:
05/08/1995
6
Exec Dt:
05/05/1995
Assignee
1
1133 19TH STREET, N.W.
WASHINGTON, DISTRICT OF COLUMBIA 20036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08438918
Correspondence name and address
EDWARD G. FAETH
POLLOCK, VANDE SANDE & PRIDDY
SUITE 800
1990 M STREET, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:016580/0873   Pages: 4
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/1995
2
Exec Dt:
05/08/1995
3
Exec Dt:
05/03/1995
4
Exec Dt:
05/08/1995
5
Exec Dt:
05/08/1995
6
Exec Dt:
05/05/1998
Assignee
1
1133 19TH STREET NW
WASHINGTON, DISTRICT OF COLUMBIA 20036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08438914
Correspondence name and address
MICHAEL A. WRENN
1133 19TH STREET NW
059854/003
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:026222/0440   Pages: 6
Recorded: 05/04/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/1999
2
Exec Dt:
05/30/1999
3
Exec Dt:
06/04/1999
4
Exec Dt:
06/02/1999
5
Exec Dt:
05/28/1999
6
Exec Dt:
06/04/1999
7
Exec Dt:
06/02/1999
8
Exec Dt:
05/28/1999
9
Exec Dt:
05/28/1999
10
Exec Dt:
06/04/1999
11
Exec Dt:
05/28/1999
12
Exec Dt:
05/28/1999
13
Exec Dt:
05/28/1999
14
Exec Dt:
05/26/1999
15
Exec Dt:
05/28/1999
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11781067
 
11781098
 
11781118
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 5
Reel/Frame:016081/0556   Pages: 8
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
3
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11009216
Correspondence name and address
DOUGLAS M. HAMILTON
2200 WELLS FARGO CENTER
90 SOUTH 7TH STREET
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:016081/0569   Pages: 5
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11009204
Correspondence name and address
DOUGLAS M. HAMILTON
2200 WELLS FARGO CENTER
90 SOUTH 7TH STREET
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:016081/0714   Pages: 3
Recorded: 12/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11009212
Correspondence name and address
DOUGLAS M. HAMILTON
2200 WELLS FARGO CENTER
90 SOUTH 7TH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:027364/0471   Pages: 2
Recorded: 12/12/2011
Attorney Dkt #:0048-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12795590
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 9
Reel/Frame:033362/0155   Pages: 4
Recorded: 07/22/2014
Attorney Dkt #:0043-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
3
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14321731
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 10
Reel/Frame:035524/0961   Pages: 3
Recorded: 04/29/2015
Attorney Dkt #:0048-US-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14698707
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 11
Reel/Frame:044459/0887   Pages: 3
Recorded: 12/21/2017
Attorney Dkt #:0042-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15837983
Correspondence name and address
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 12
Reel/Frame:051459/0286   Pages: 3
Recorded: 01/09/2020
Attorney Dkt #:0042-US-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2004
2
Exec Dt:
12/08/2004
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16446301
Correspondence name and address
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 13
Reel/Frame:016327/0498   Pages: 5
Recorded: 02/22/2005
Attorney Dkt #:74120-309652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2005
2
Exec Dt:
02/18/2005
3
Exec Dt:
02/18/2005
4
Exec Dt:
02/18/2005
5
Exec Dt:
02/18/2005
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11064415
Correspondence name and address
FAEGRE & BENSON LLP
PATENT DOCKETING
2200 WELLS FARGO CENTER
90 SOUTH 7TH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 14
Reel/Frame:016336/0116   Pages: 10
Recorded: 02/22/2005
Attorney Dkt #:74120-309650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2005
2
Exec Dt:
02/18/2005
3
Exec Dt:
02/18/2005
4
Exec Dt:
02/18/2005
5
Exec Dt:
02/18/2005
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11064391
Correspondence name and address
FAEGRE & BENSON LLP
PATENT DOCKETING
2200 WELLS FARGO CENTER
90 SOUTH 7TH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 15
Reel/Frame:020016/0629   Pages: 7
Recorded: 10/25/2007
Attorney Dkt #:519-047-USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2005
2
Exec Dt:
05/09/2005
3
Exec Dt:
05/22/2006
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11027564
Correspondence name and address
DAMON A. RIETH
1660 LINCOLN STREET, SUITE 3000
HENSLEY KIM & HOLZER, LLC
DENVER, CO 80264
Assignment: 16
Reel/Frame:027507/0156   Pages: 6
Recorded: 01/10/2012
Attorney Dkt #:0047-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2005
2
Exec Dt:
05/09/2005
3
Exec Dt:
05/22/2006
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13336813
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 17
Reel/Frame:036248/0563   Pages: 6
Recorded: 08/04/2015
Attorney Dkt #:0047-US-D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2005
2
Exec Dt:
05/09/2005
3
Exec Dt:
05/22/2006
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14804257
Correspondence name and address
JONATHAN C. SIEKMANN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 18
Reel/Frame:046053/0587   Pages: 6
Recorded: 06/12/2018
Attorney Dkt #:0047-US-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2005
2
Exec Dt:
05/09/2005
3
Exec Dt:
05/22/2006
Assignee
1
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16005473
Correspondence name and address
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 19
Reel/Frame:017799/0487   Pages: 6
Recorded: 06/16/2006
Attorney Dkt #:317084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2005
2
Exec Dt:
12/21/2005
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11315644
Correspondence name and address
TERRIE QUILLIN
2200 WELLS FARGO CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 20
Reel/Frame:021883/0760   Pages: 5
Recorded: 11/24/2008
Attorney Dkt #:519-053-CP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2005
2
Exec Dt:
12/21/2005
Assignee
1
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12236699
Correspondence name and address
THOMAS J. OSBORNE, JR.
1660 LINCOLN STREET, SUITE 3000
HENSLEY KIM & HOLZER, LLC
DENVER, CO 80264
Assignment: 21
Reel/Frame:052829/0555   Pages: 6
Recorded: 06/03/2020
Attorney Dkt #:700335: 61282NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2020
2
Exec Dt:
06/01/2020
3
Exec Dt:
06/01/2020
4
Exec Dt:
06/01/2020
5
Exec Dt:
06/01/2020
6
Exec Dt:
06/03/2020
Assignee
1
858 COAL CREEK CIRCLE
LOUISVILLE, COLORADO 80027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16886206
Correspondence name and address
LATHROP GPM LLP - CABLELABS
2440 JUNCTION PLACE
SUITE 300
BOULDER, CO 80301
Assignment: 22
Reel/Frame:057125/0279   Pages: 6
Recorded: 08/09/2021
Attorney Dkt #:CL-0089: 61282CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2020
2
Exec Dt:
06/01/2020
3
Exec Dt:
06/01/2020
4
Exec Dt:
06/01/2020
5
Exec Dt:
06/01/2020
6
Exec Dt:
06/03/2020
Assignee
1
858 COAL CREEK CIRCLE
LOUISVILLE, COLORADO 80027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17397663
Correspondence name and address
PDZ PATENT LAW, PLLC
4845 PEARL E. CIR. STE. 101
BOULDER, CO 80301
Assignment: 23
Reel/Frame:057172/0269   Pages: 5
Recorded: 08/13/2021
Attorney Dkt #:61282CIP1, 2 AND 3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2021
2
Exec Dt:
08/13/2021
3
Exec Dt:
08/12/2021
4
Exec Dt:
08/12/2021
5
Exec Dt:
08/12/2021
6
Exec Dt:
08/12/2021
Assignee
1
858 COAL CREEK CIRCLE
LOUISVILLE, COLORADO 80027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
17397743
 
NONE
17397807
 
NONE
17397845
Correspondence name and address
CABLE TELEVISION LABORATORIES, INC.
858 COAL CREEK CIRCLE
LOUISVILLE, CO 80027
Assignment: 24
Reel/Frame:061314/0977   Pages: 8
Recorded: 08/23/2022
Attorney Dkt #:CL-0090: 61282CIP1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBERS PREVIOUSLY RECORDED AT REEL: 057172 FRAME: 0269. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/04/2021
2
Exec Dt:
11/04/2021
3
Exec Dt:
11/04/2021
4
Exec Dt:
11/05/2021
5
Exec Dt:
11/05/2021
6
Exec Dt:
11/04/2021
Assignee
1
858 COAL CREEK CIRCLE
LOUISVILLE, COLORADO 80027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
17397753
 
NONE
17397807
 
NONE
17397845
Correspondence name and address
PDZ PATENT LAW, PLLC
4845 PEARL E. CIR. STE. 101
BOULDER, CO 80301

Search Results as of: 05/13/2024 10:58 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