Granted Patent
Utility
PCT National Stage
US 6,334,620
· Confirmation No. 6433
Bellows seal for pivot joints, especially in automobiles
Patented Case
View Patent ↗
Inventors
Reinhard Reetz
Ebersbach, GERMANY
Helmut Reichelt
Denkendorf, GERMANY
Josef Reutter
Wernau, GERMANY
Herbert Schwarz
Waiblingen, GERMANY
Walter Ulke
Neuhasen, GERMANY
Bernd Hermans
Goch, GERMANY
Urich Mette
Essen, GERMANY
Karl-Rainer Raukamp
Niederkruechten, GERMANY
Wolfgang Moedinger
Stuttgart, GERMANY
Attorneys & Agents of Record
Classification
USPC
277/635
F16C11/0671
B60G7/005
B60G2204/416
B62D7/16
F16C2326/05
F16C2326/24
F16J3/042
Prosecution
- Examiner
- PATEL, VISHAL A
- Art Unit
- 3626
- Docket No.
- 225R0/48915
- Confirmation No.
- 6433
Foreign Priority
197 57 434.3
·
1997-12-23
·
GERMANY
Patent Term Adjustment
0days
from
TRW AUTOMOTIVE GMBH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-09-06
from
DAIMLERCHRYSLER AG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-11
from
REICHELT, HELMUT,
HERMANS, BERND,
METTE, ULRICH,
RAUKAMP, KARL-RAINER,
REUTTER, JOSEF,
SCHWARZ, HERBERT,
REETZ, REINHARD,
MOEDINGER, WOLFGANG (LEGAL REPRESENTATIVE FOR DECEASED INVENTOR, WALTER ULKE)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-10
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Quick Facts
- Patent No.
- US 6,334,620
- App. No.
- 09/582,100
- Filed
- 2001-06-09
- Granted
- 2002-01-01
- Examiner
- PATEL, VISHAL A
- Art Unit
- 3626
- PTA
- 0 days
External Links