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 :
DAHMEN, KURT
|
|
Total Assignments:
25
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004080/0681 | |
| Pages: | 1 |
| | Recorded: | 01/14/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| A CORP. OF W. GERMANY |
| GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06107245
|
|
Correspondence name and address
|
| |
SPRUNG, FELFE, HORN, LYNCH & KRAMER
|
| |
600 THIRD AVE.
|
| |
NEW YORK, NY 10016
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004107/0785 | |
| Pages: | 1 |
| | Recorded: | 03/17/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 D-4150 |
| KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06476095
|
|
Correspondence name and address
|
| |
LEONARD HORN
|
| |
SPRUNG, HORN, KRAMER & WOODS
|
| |
600 THIRD AVE.
|
| |
NEW YORK, NY 10016
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 004394/0578 | |
| Pages: | 1 |
| | Recorded: | 05/02/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25, |
| KREFELD,, GERMANY D-4150 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06695125
|
|
Correspondence name and address
|
| |
SPRUNG, HORN, KRAMER & WOODS
|
| |
600 THIRD AVE.,
|
| |
NEW YORK, NY 10016
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 004450/0009 | |
| Pages: | 1 |
| | Recorded: | 09/06/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06720661
|
|
Correspondence name and address
|
| |
SPRUNG HORN KRAMER & WOODS
|
| |
600 THIRD AVE.
|
| |
NEW YORK, NY 10016
|
|
|
Assignment:
5
|
| |
|
| Reel/Frame: | 004860/0595 | |
| Pages: | 1 |
| | Recorded: | 04/25/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| D-4150 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07105944
|
|
Correspondence name and address
|
| |
SPRUNG, HORN, KRAMER & WOODS
|
| |
600 THIRD AVE.
|
| |
NEW YORK, NY 10016
|
|
|
Assignment:
6
|
| |
|
| Reel/Frame: | 005867/0165 | |
| Pages: | 3 |
| | Recorded: | 04/05/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| D-4150 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07681495
|
|
Correspondence name and address
|
| |
SPRUNG HORN KRAMER & WOODS
|
| |
1140 AVENUE OF THE AMERICAS
|
| |
NEW YORK, NY 10036
|
|
|
Assignment:
7
|
| |
|
| Reel/Frame: | 006823/0250 | |
| Pages: | 2 |
| | Recorded: | 12/23/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BADERPFAD 25 D-4150 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07966047
|
|
Correspondence name and address
|
| |
LEONARD HORN, ESQ.
|
| |
SPRUNG HORN KRAMER & WOODS
|
| |
660 WHITE PLAINS ROAD
|
| |
TARRYTOWN, NY 10591
|
|
|
Assignment:
8
|
| |
|
| Reel/Frame: | 007434/0171 | |
| Pages: | 3 |
| | Recorded: | 04/27/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| D-4150 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08244187
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER &
|
| |
NEUSTADT, P.C. - ROBERT F. GNUSE
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
9
|
| |
|
| Reel/Frame: | 007318/0429 | |
| Pages: | 2 |
| | Recorded: | 12/29/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| D-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08362435
|
|
Correspondence name and address
|
| |
J. D. EVANS
|
| |
EVENSON, MCKEOWN, EDWARDS ET AL
|
| |
1200 G STREET, N.W., SUITE 700
|
| |
WASHINGTON, D.C. 20005
|
|
|
Assignment:
10
|
| |
|
| Reel/Frame: | 007547/0255 | |
| Pages: | 3 |
| | Recorded: | 06/09/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| D-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08325184
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER
|
| |
& NEUSTADT, P.C. - TIMOTHY R. SCHWARTZ
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
11
|
| |
|
| Reel/Frame: | 008609/0734 | |
| Pages: | 3 |
| | Recorded: | 07/16/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| 47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08419056
|
|
Correspondence name and address
|
| |
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
|
| |
ROBERT F. GNUSE
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
FOURTH FLOOR
|
| |
ARLINGTON, VA 22202
|
|
|
Assignment:
12
|
| |
|
| Reel/Frame: | 008057/0710 | |
| Pages: | 3 |
| | Recorded: | 07/30/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| 47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08454818
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
|
| |
NORMAN F. OBLON
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
13
|
| |
|
| Reel/Frame: | 007522/0906 | |
| Pages: | 2 |
| | Recorded: | 06/12/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAKERPFAD 25 |
| KREFELD, GERMANY D-415 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07965244
|
|
Correspondence name and address
|
| |
LEONARD HORN
|
| |
SPRUNG HORN KRAMER & WOODS
|
| |
660 WHITE PLAINS ROAD
|
| |
TARRYTOWN, NY 10591
|
|
|
Assignment:
14
|
| |
|
| Reel/Frame: | 007922/0784 | |
| Pages: | 3 |
| | Recorded: | 02/12/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| 47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08569130
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND ET AL.
|
| |
TIMOTHY R. SCHWARTZ
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VA 22202
|
|
|
Assignment:
15
|
| |
|
| Reel/Frame: | 007990/0532 | |
| Pages: | 3 |
| | Recorded: | 02/05/1996 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| 47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08569130
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, ET AL.
|
| |
ROBERT F. GNUSE
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VA 22202
|
|
|
Assignment:
16
|
| |
|
| Reel/Frame: | 008500/0868 | |
| Pages: | 3 |
| | Recorded: | 05/07/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| DE-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08793332
|
|
Correspondence name and address
|
| |
OBLON SPIVAK, MCCLELLAND ET AL
|
| |
WILLIAM E. BEAUMONT
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VA 22202
|
|
|
Assignment:
17
|
| |
|
| Reel/Frame: | 009201/0865 | |
| Pages: | 3 |
| | Recorded: | 10/02/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| KREFELD, GERMANY D-478 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08894437
|
|
Correspondence name and address
|
| |
EVENSON, MCKEOWN, EDWARDS & LENAHAN
|
| |
1200 G STREET, N.W.
|
| |
SUITE 700
|
| |
WASHINGTON, DC 20005
|
|
|
Assignment:
18
|
| |
|
| Reel/Frame: | 009465/0120 | |
| Pages: | 4 |
| | Recorded: | 01/08/1999 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED AT REEL/FRAME 9201/0865. |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| KREFELD, GERMANY D-478 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08894437
|
|
Correspondence name and address
|
| |
EVENSON, MCKEOWN, EDWARDS & LENAHAN
|
| |
J. D. EVANS
|
| |
1200 G STREET, N.W., SUITE 700
|
| |
WASHINGTON, D.C. 20005
|
|
|
Assignment:
19
|
| |
|
| Reel/Frame: | 009404/0648 | |
| Pages: | 3 |
| | Recorded: | 08/20/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| DE 47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09000497
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER &
|
| |
NEUSTADT, P.C., ATTORNEYS AT LAW
|
| |
NORMAN F. OBLON, FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
20
|
| |
|
| Reel/Frame: | 009710/0435 | |
| Pages: | 3 |
| | Recorded: | 01/21/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25, |
| DE-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09068562
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, ET AL.
|
| |
NORMAN F. OBLON
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
FOURTH FLOOR
|
| |
ARLINGTON, VA 22202
|
|
|
Assignment:
21
|
| |
|
| Reel/Frame: | 009675/0302 | |
| Pages: | 3 |
| | Recorded: | 01/05/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| D-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08894475
|
|
Correspondence name and address
|
| |
EVENSON, MCKEOWN, EDWARDS ET AL.
|
| |
J.D. EVANS
|
| |
1200 G STREET, N.W.
|
| |
SUITE 700
|
| |
WASHINGTON, D.C. 20005
|
|
|
Assignment:
22
|
| |
|
| Reel/Frame: | 010705/0364 | |
| Pages: | 3 |
| | Recorded: | 03/13/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| BAEKERPFAD 25 |
| D-47805 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09147794
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
|
| |
SURINDER SACHAR
|
| |
FOURTH FLOOR
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
23
|
| |
|
| Reel/Frame: | 011053/0698 | |
| Pages: | 3 |
| | Recorded: | 08/29/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| PATENTABTEILUNG, POSTFACH 5 70, D-47705 |
| KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09554098
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, MAIER & ET AL
|
| |
NORMAN F. OBLON
|
| |
1755 JEFFERSON DAVIS HIGHWAY
|
| |
FOURTH FLOOR
|
| |
ARLINGTON, VIRGINIA 22202
|
|
|
Assignment:
24
|
| |
|
| Reel/Frame: | 014198/0892 | |
| Pages: | 3 |
| | Recorded: | 06/23/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| PATENTABTEILUNG |
| POSTFACH 5 70 |
| D-47705 KREFELD, GERMANY |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09554090
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK, MCCLELLAND, ET AL.
|
| |
J. DEREK MASON
|
| |
1940 DUKE STREET
|
| |
ALEXANDRIA, VIRGINIA 22314
|
|
|
Assignment:
25
|
| |
|
| Reel/Frame: | 004814/0839 | |
| Pages: | 1 |
| | Recorded: | 11/30/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06928573
|
|
Correspondence name and address
|
| |
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
|
| |
30 ROCKEFELLER PLA.
|
| |
NEW YORK, NY 10112
|
|
Search Results as of:
05/13/2024 08:31 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
|
