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|
SSO |
Publication Number |
Technology |
Release No |
Title |
Current Assignee |
Declaration Information |
Specification Information |
Application Date |
Application Number |
Associated Portfolios |
Family Information |
Priority Date |
Country Code |
Publication Date |
Summary of Essentiality |
|
|
IEEE
|
US5422887A
|
Wireless LAN
|
----
|
Medium access protocol for wireless local area network
+
-
|
AT&T CORP,
LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, MOSAID TECHNOLOGIES INCORPORATED
, ROYAL BANK OF CANADA
, MOSAID TECHNOLOGIES INC
, NCR CORPORATION
+7
-7
|
|
|
09-06-1994
|
US19940257233
|
0
|
----
|
27-11-1991
|
US
|
06-06-1995
|
----
|
|
|
IEEE
|
US5546420A
|
Wireless LAN
|
----
|
Methods of and devices for enhancing communications that use spread spectrum technology by using variable code techniques
+
-
|
AT&T CORP,
AVAGO TECHNOLOGIES GENERAL IP PTE LTD
, LUCENT TECHNOLOGIES INC
, AGERE SYSTEMS GUARDIAN CORP.
+3
-3
|
|
|
29-04-1994
|
US19940235752
|
0
|
----
|
29-04-1994
|
US
|
13-08-1996
|
----
|
|
|
ITU
|
US5528625A
|
Telephone data communication
|
----
|
High speed quantization-level-sampling modem with equalization arrangement
+
-
|
AMERICAN TELEPHONE AND TELEGRAPH COMPANY,
CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
+2
-2
|
D1
- Date: 17-09-1997
- Reference: V90-05
- Declarant: LUCENT TECHNOLOGIES INC
+
-
|
S1
- TS Number: V.90
- Version No:
--
- Illustrative Part:
--
- Release:
--
+
-
|
03-01-1994
|
US19940176742
|
0
|
----
|
03-01-1994
|
US
|
18-06-1996
|
----
|
|
|
IEEE
|
US5751739A
|
Wireless LAN
|
----
|
Methods of and devices for enhancing communications that use spread spectrum technology
+
-
|
AT&T CORP,
AVAGO TECHNOLOGIES GENERAL IP PTE LTD
, LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, DEUTSCHE BANK
, LSI CORP
+6
-6
|
|
|
29-04-1994
|
US19940236744
|
0
|
----
|
29-04-1994
|
US
|
12-05-1998
|
----
|
|
|
ITU
|
US5394437A
|
Telephone data communication
|
----
|
High-speed modem synchronized to a remote CODEC
+
-
|
AMERICAN TELEPHONE AND TELEGRAPH COMPANY,
LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
+3
-3
|
D1
- Date: 17-09-1997
- Reference: V90-05
- Declarant: LUCENT TECHNOLOGIES INC
+
-
|
S1
- TS Number: V.90
- Version No:
--
- Illustrative Part:
--
- Release:
--
+
-
|
20-10-1992
|
US19920963539
|
0
|
----
|
20-10-1992
|
US
|
28-02-1995
|
----
|
|
|
IEEE
|
US5371738A
|
Wireless LAN
|
----
|
Wireless local area network system with mobile station handover
+
-
|
AT&T CORP,
AGERE SYSTEMS GUARDIAN CORP.
, NCR CORPORATION
+2
-2
|
|
|
28-05-1993
|
US19930069037
|
0
|
----
|
22-12-1992
|
US
|
06-12-1994
|
----
|
|
|
IEEE
|
US5636217A
|
Wireless LAN
|
----
|
Method for connecting roaming stations in a source routed bridged local area network
+
-
|
AT&T CORP,
AVAGO TECHNOLOGIES GENERAL IP PTE LTD
, LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, DEUTSCHE BANK
, LSI CORP
+6
-6
|
|
|
20-06-1995
|
US19950492555
|
0
|
----
|
28-04-1995
|
US
|
03-06-1997
|
----
|
|
|
IEEE
|
US6707867B2
|
Wireless LAN
|
----
|
Wireless local area network apparatus
+
-
|
LUCENT TECHNOLOGIES INC,
AGERE SYSTEMS GUARDIAN CORP.
, NCR CORPORATION
+2
-2
|
|
|
07-03-2002
|
US20020092295
|
0
|
----
|
06-03-1993
|
US
|
16-03-2004
|
----
|
|
|
ITU
|
USRE37569E1
|
Telephone data communication
|
----
|
High-speed modem synchronized to a remote codec
+
-
|
AGERE SYSTEMS GUARDIAN CORP.
|
D1
- Date: 05-07-2003
- Reference: V92-08
- Declarant: AGERE SYSTEMS GUARDIAN CORP.
+
-
|
S1
- TS Number: V.92
- Version No:
--
- Illustrative Part:
--
- Release:
--
+
-
|
25-02-1997
|
US19970805831
|
0
|
----
|
19-10-1992
|
US
|
04-03-2002
|
----
|
|
|
IEEE
|
US5329531A
|
Wireless LAN
|
----
|
Method of accessing a communication medium
+
-
|
AT&T CORP,
LUCENT TECHNOLOGIES INC
, AGERE SYSTEMS GUARDIAN CORP.
, MOSAID TECHNOLOGIES INCORPORATED
, ROYAL BANK OF CANADA
, MOSAID TECHNOLOGIES INC
, NCR CORPORATION
+6
-6
|
|
|
18-06-1993
|
US19930078099
|
0
|
----
|
06-03-1993
|
US
|
12-07-1994
|
----
|
|
|
ITU
|
US5724393A
|
Telephone data communication
|
----
|
Method and apparatus compensating for effects of digital loss insertion in signal transmissions between modems
+
-
|
AT&T CORP,
AVAGO TECHNOLOGIES GENERAL IP PTE LTD
, LUCENT TECHNOLOGIES INC
, CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, DEUTSCHE BANK
, LSI CORP
+6
-6
|
D1
- Date: 17-09-1997
- Reference: V90-05
- Declarant: LUCENT TECHNOLOGIES INC
+
-
|
S1
- TS Number: V.90
- Version No:
--
- Illustrative Part:
--
- Release:
--
+
-
|
17-02-1995
|
US19950390185
|
0
|
----
|
17-02-1995
|
US
|
03-03-1998
|
----
|
|
|
ITU
|
US4941154A
|
Telephone data communication
|
----
|
Trellis coding method and arrangement for fractional bit rates
+
-
|
AMERICAN TELEPHONE AND TELEGRAPH COMPANY,
CHASE MANHATTAN BANK
, AGERE SYSTEMS GUARDIAN CORP.
, BELL TELEPHONE LABORATORIES INC
+3
-3
|
D1
- Date: 05-07-2003
- Reference: V90-27
- Declarant: AGERE SYSTEMS GUARDIAN CORP.
D2
- Date: 05-07-2003
- Reference: V34-14
- Declarant: AGERE SYSTEMS GUARDIAN CORP.
+1
-1
|
S1
- TS Number: V.90
- Version No:
--
- Illustrative Part:
--
- Release:
--
S2
- TS Number: V.34
- Version No:
--
- Illustrative Part:
--
- Release:
--
+1
-1
|
30-05-1989
|
US19890358221
|
0
|
----
|
30-05-1989
|
US
|
10-07-1990
|
----
|