| 2001097343 |
Ceased |
Ladder operated covering with fixed vanes for architectural openings |
| 1990056311 |
Ceased |
Apparatus for assembling slats of venetian blinds |
| 2001046145 |
Granted |
Venetian blind with variable tilting |
| 2007200594 |
Granted |
Blind and its assembling method |
| 2007278024 |
Lapsed |
Composite implants for promoting bone regeneration and augmentation and methods for their preparation and use |
|
|
| 2003242448 |
Lapsed |
Fold away roof gutter hook for ladders and additional support for use against walls |
| 2003204016 |
Ceased |
Extendable Leg Means for Levelling Ladders and the Like |
| 1996057490 |
Ceased |
Methods for producing and analyzing biopolymer ladders |
| 2004272767 |
Granted |
Catch device as part of a fall protection for ladders and similar climbing devices |
| 2005200664 |
Granted |
Ladder stabilizing attachments |
| 2014252769 |
Filed |
Biodegradable network polymers for regenerative medicine and tissue engineering |
| 2015317622 |
Filed |
Multifunctional protein molecular weight ladders |
| 1996050449 |
Ceased |
Extendable leg means for levelling ladders and the like |
| 2003204435 |
Granted |
Collapsible handrail mechanism |
| 2005224997 |
Granted |
Method for obtaining graded pore structure in scaffolds for tissues and bone, and scaffolds with graded pore structure for tissue and bone |
| 2013267381 |
Granted |
Tissue repair devices and scaffolds |
| 1999053691 |
|
Stabilizers for double ladders and simple ladders |
| 2006241047 |
Granted |
Method of improving the osteoinductivity of calcium phosphate |
| 1986059549 |
Ceased |
Levellers for ladders and other apparatus |
| 1987068615 |
Lapsed |
Apparatus and methods for making rail-to-rung joints for ladders and joints for other structural elements |