9 patents, Patents, 9patents – Eppendorf Pipette Reference 2 User Manual
Page 41

Patents
Eppendorf Reference
®
2
English (EN)
41
9
Patents
U.S. Patent No.
7,434,484
Is used by Reference 2 pipettes
with variable volume setting
(single-channel and multi-channel)
and fixed volume with following
nominal volumes:
1
μL,
2
μL,
2.5
μL,
5
μL,
10
μL,
20
μL,
25
μL,
50
μL,
100
μL,
200
μL,
250
μL,
300
μL,
500
μL
and 1000
μL
U.S. Patent No.
7,673,532
Is used by Reference 2 pipettes
with variable volume setting
(multi-channel) with following
nominal volumes:
10
μL,
100
μL,
300
μL
U.S. Patent No.
7,674,432
Is used by Reference 2 pipettes
with variable volume setting
(single-channel and multi-channel)
and fixed volume with following
nominal volumes:
1
μL,
2
μL,
2.5
μL,
5
μL,
10
μL,
20
μL,
25
μL,
50
μL,
100
μL,
200
μL,
250
μL,
300
μL,
500
μL,
1000
μL,
1
mL,
2
mL,
2.5
mL,
5
mL
and 10
mL
U.S. Patent No.
8,297,134
is used by Reference 2 pipettes
with variable volume setting
(single-channel and multi-channel)
and fixed volume with following
nominal volumes:
1
μL,
2
μL,
2.5
μL,
5
μL,
10
μL,
20
μL,
25
μL,
50
μL,
100
μL,
200
μL,
250
μL,
300
μL,
500
μL,
1000
μL,
1
mL,
2
mL,
2.5
mL,
5
mL
and 10
mL