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 : WEVERKA, ROBERT T.
Total Assignments: 22
Assignment: 1
Reel/Frame:005090/0943   Pages: 1
Recorded: 06/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WEVERKA, ROBERT T.
Exec Dt:
06/02/1989
Assignee
1
HONEYWELL CORPORATION
HONEYWELL PLAZA
A CORP. OF DE
MINNEAPOLIS, MINNESOTA 55408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5144468
NONE
07367395
Correspondence name and address
WILLIAM T. UDSETH
HONEYWELL INCORPORATED
HONEYWELL PLAZA
MINNEAPOLIS, MN 55408
Assignment: 2
Reel/Frame:005651/0026   Pages: 4
Recorded: 03/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WEVERKA, ROBERT T.
Exec Dt:
03/01/1991
Assignee
1
OPTIVIDEO CORPORATION
4870 STERLING DRIVE
A CORP. OF COLORADO
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5165104
NONE
07664336
Correspondence name and address
HAROLD A. BURDICK
HARRIS & BURDICK
5305 SPINE RD., SUITE B-EAST
BOULDER, CO 80301
Assignment: 3
Reel/Frame:007555/0067   Pages: 3
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, TYLER A.
Exec Dt:
03/31/1995
2
WEVERKA, ROBERT T.
Exec Dt:
04/21/1995
3
FREEMAN, MARK O.
Exec Dt:
04/28/1995
Assignee
1
REGENTS OF THE UNIVERSITY OF COLORADO, THE
914 BROADWAY
BOULDER, COLORADO 80309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5739908
NONE
08431773
Correspondence name and address
HOLLAND & HART
EARL C. HANCOCK
1050 WALNUT
SUITE 500
BOULDER, CO 80302
Assignment: 4
Reel/Frame:009704/0130   Pages: 4
Recorded: 12/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEVERKA, ROBERT T.
Exec Dt:
12/22/1998
Assignee
1
OPTICAL NETWORKS, INC.
166-B BAYPOINTE PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6427036
NONE
09224636
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 5
Reel/Frame:010257/0039   Pages: 3
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALMAN, ROBERT F.
Exec Dt:
09/08/1999
2
WEVERKA, ROBERT T.
Exec Dt:
09/08/1999
Assignee
1
OPTICAL NETWORKS, INC.
166-B, BAYPOINTE PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424756
NONE
09397157
Correspondence name and address
LUMEN
MAREK ALBOSZTA
426 LOWELL AVENUE
PALO ALTO, CA 94301
Assignment: 6
Reel/Frame:010616/0529   Pages: 7
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEVERKA, ROBERT T.
Exec Dt:
01/01/2000
2
GEORGIS, STEVEN P.
Exec Dt:
01/03/2000
3
ROTH, RICHARD S.
Exec Dt:
01/08/2000
Assignee
1
NETWORK PHOTONICS INC.
SUITE C
4775 WALNUT STREET
BOULDER, CALIFORNIA 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6501877
NONE
09442061
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DAVID N. SLONE
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:013310/0612   Pages: 8
Recorded: 09/16/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, FILED ON 02/15/00. RECORDED ON REEL 010616 FRAME 0529. ASSIGNOR HEREBY CONFIRMS THE ENTIRE INTEREST.
Assignors
1
WEVERKA, ROBERT T.
Exec Dt:
01/01/2000
2
GEORGIS, STEVEN P.
Exec Dt:
01/03/2000
3
ROTH, RICHARD S.
Exec Dt:
01/08/2000
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET, SUITE C
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6501877
NONE
09442061
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DAVID N. SLONE
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 8
Reel/Frame:011124/0172   Pages: 2
Recorded: 08/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGIS, STEVEN P.
Exec Dt:
07/05/2000
2
WEVERKA, ROBERT T.
Exec Dt:
07/05/2000
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET, SUITE C
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6707550
NONE
09551256
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DAVID N. SLONE
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 9
Reel/Frame:011705/0988   Pages: 10
Recorded: 01/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, SAMUEL P.
Exec Dt:
12/18/2000
2
WEVERKA, ROBERT T.
Exec Dt:
12/18/2000
3
ROTH, RICHARD S.
Exec Dt:
12/18/2000
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845187
NONE
09658158
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PATRICK M. BOUCHER
TWO EMBARCADERO CENTER -8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:012710/0975   Pages: 14
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALAIMO, S. CHRISTOPHER
Exec Dt:
03/01/2002
2
BORTOLINI, EDWARD J
Exec Dt:
03/01/2002
3
DEFRANCESCO, MARC
Exec Dt:
02/28/2002
4
HONEA, KEITH
Exec Dt:
03/04/2002
5
KALISKI, ROBERT W.
Exec Dt:
03/04/2002
6
KIRULUTA, ANDREW J.M.
Exec Dt:
03/04/2002
7
MARINELLI, DAVID
Exec Dt:
03/04/2002
8
MECHELS, STEVEN
Exec Dt:
03/07/2002
9
RICE, JIM
Exec Dt:
03/01/2002
10
WEVERKA, ROBERT T.
Exec Dt:
03/02/2002
11
WOOD, CHRISTOPHER STEPHEN
Exec Dt:
03/04/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6690853
NONE
10095794
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PATRICK BOUCHER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:012919/0266   Pages: 7
Recorded: 05/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
2
BORTOLINI, EDWARD J.
Exec Dt:
05/10/2002
3
URIE, RICHARD W.
Exec Dt:
05/08/2002
4
CLARK, PHILLIP
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7194206
US20040208550
10147181
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PATRICK M. BOUCHER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 12
Reel/Frame:012923/0480   Pages: 7
Recorded: 05/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTOLINI, EDWARD J.
Exec Dt:
05/10/2002
2
BARTHEL, DIRK
Exec Dt:
05/08/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
4
WEAVER, SAMUEL PAUL
Exec Dt:
05/08/2002
5
SILVEIRA, PAULO E.X.
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7155084
US20030215178
10150810
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
IRVIN E. BRANCH
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 13
Reel/Frame:019182/0184   Pages: 8
Recorded: 04/19/2007
Attorney Dkt #:019930-007901US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTOLINI, EDWARD J.
Exec Dt:
05/10/2002
2
BARTHEL, DIRK
Exec Dt:
05/08/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
4
WEAVER, SAMUEL PAUL
Exec Dt:
05/08/2002
5
SILVEIRA, PAULO E.X.
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7349594
US20070086781
11565133
Correspondence name and address
IRVIN E. BRANCH
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 14
Reel/Frame:020651/0658   Pages: 8
Recorded: 03/14/2008
Attorney Dkt #:019930-007902US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTOLINI, EDWARD J.
Exec Dt:
05/10/2002
2
BARTHEL, DICK
Exec Dt:
05/08/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
4
WEAVER, SAMUEL PAUL
Exec Dt:
05/08/2002
5
SILVEIRA, PAULO E.X.
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7720330
US20080166123
12048372
Correspondence name and address
IRVIN E. BRANCH
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 15
Reel/Frame:021199/0551   Pages: 10
Recorded: 07/07/2008
Attorney Dkt #:019930-007902US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE SECOND ASSIGNOR FROM DICK BARTHEL TO DIRK BARTHEL PREVIOUSLY RECORDED ON REEL 020651 FRAME 0658. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE SECOND ASSIGNOR IS DIRK BARTHEL.
Assignors
1
BORTOLINI, EDWARD J.
Exec Dt:
05/10/2002
2
BARTHEL, DIRK
Exec Dt:
05/08/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
4
WEAVER, SAMUEL PAUL
Exec Dt:
05/08/2002
5
SILVEIRA, PAULO E.X.
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7720330
US20080166123
12048372
Correspondence name and address
IRVIN E. BRANCH
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 16
Reel/Frame:024415/0077   Pages: 8
Recorded: 05/20/2010
Attorney Dkt #:019930-007912US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTOLINI, EWARD J.
Exec Dt:
05/10/2002
2
BARTHEL, DIRK
Exec Dt:
05/08/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/08/2002
4
WEAVER, SAMUEL PAUL
Exec Dt:
05/08/2002
5
SILVEIRA, PAULO E.X.
Exec Dt:
05/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8363991
US20100260501
12756004
Correspondence name and address
KARAM JOSEPH SAAB
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 17
Reel/Frame:012999/0426   Pages: 4
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORTOLINI, EDWARD J.
Exec Dt:
05/17/2002
2
BARTHEL, DIRK
Exec Dt:
05/17/2002
3
WEVERKA, ROBERT T.
Exec Dt:
05/28/2002
4
IRASCHKO, RAINER
Exec Dt:
05/21/2002
5
MORLEY, GEORGE DAVID
Exec Dt:
05/24/2002
Assignee
1
NETWORKS PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079723
US20030170025
10093844
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PATRICK BOUCHER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 18
Reel/Frame:013474/0100   Pages: 3
Recorded: 10/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEVERKA, ROBERT T.
Exec Dt:
10/08/2002
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6990268
US20040208551
10279388
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PATRICK BOUCHER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 19
Reel/Frame:014592/0690   Pages: 11
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEVERKA, ROBERT T.
Exec Dt:
06/10/2003
2
ALAIMO, S. CHRISTOPHER
Exec Dt:
08/04/2003
3
BARTHEL, DIRK
Exec Dt:
08/07/2003
4
BORTOLINI, EDWARD
Exec Dt:
06/17/2003
5
IRASCHKO, RAINER ROBERT
Exec Dt:
10/10/2003
6
MORLEY, GEORGE DAVID
Exec Dt:
08/07/2003
7
STAMATELAKIS, DEMETRIOS
Exec Dt:
09/30/2003
Assignee
1
NETWORK PHOTONICS, INC.
4775 WALNUT STREET, SUITE C
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7356258
NONE
10306826
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
RODNEY C. LEROY
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 20
Reel/Frame:044871/0088   Pages: 6
Recorded: 02/08/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLERMONT, LIONEL
Exec Dt:
10/26/2017
2
WEVERKA, ROBERT T.
Exec Dt:
10/02/2017
3
ANDREGG, WILLIAM
Exec Dt:
10/25/2017
4
ANDREGG, MICHAEL
Exec Dt:
10/25/2017
Assignee
1
FATHOM COMPUTING
216 PARK LANE
ATHERTON, CALIFORNIA 94027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10274989
US20180107237
15783986
Correspondence name and address
JENNIFER BALES
1520 EUCLID CIRCLE
LAFAYETTE, CO 80026
Assignment: 21
Reel/Frame:056492/0471   Pages: 4
Recorded: 06/10/2021
Attorney Dkt #:1795-010.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEVERKA, ROBERT T.
Exec Dt:
06/15/2020
2
KALMAN, ROBERT
Exec Dt:
06/15/2020
3
PEZESHKI, BARDIA
Exec Dt:
06/15/2020
4
TSELIKOV, ALEXANDER
Exec Dt:
06/15/2020
5
DANESH, CAMERON
Exec Dt:
06/15/2020
Assignee
1
AVICENATECH CORP.
1130 INDEPENDENCE AVE.
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11916598
US20210320721
17229510
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
30 CORPORATE PARK
SUITE 211
IRVINE, CA 92606
Assignment: 22
Reel/Frame:060825/0027   Pages: 6
Recorded: 08/16/2022
Attorney Dkt #:F06.104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, ERIK C.
Exec Dt:
06/14/2022
2
AUSTIN, DANE R.
Exec Dt:
11/02/2021
3
ANDREGG, WILLIAM
Exec Dt:
09/08/2021
4
WEVERKA, ROBERT T.
Exec Dt:
09/09/2021
Assignee
1
FATHOM RADIANT, PBC
5445 CONESTOGA CT
#200
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444695
US20210083773
17020661
Correspondence name and address
JENNIFER L. BALES
1520 EUCLID CIRCLE
LAFAYETTE, CO 80026

Search Results as of: 06/18/2024 05:26 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