Advanced Delivery & Chemical Systems, Inc.

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Level control systems for high purity chemical delivery systems
- Patent number 5,711,354
- Issue date Jan 27, 1998
- Advanced Delivery & Chemical Systems, Inc.
- Stephen H. Siegele
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Chemical refill system for high purity chemicals
- Patent number 5,607,002
- Issue date Mar 4, 1997
- Advanced Delivery & Chemical Systems, Inc.
- Stephen H. Siegele
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Manifold systems for high purity chemical delivery systems
- Patent number 5,590,695
- Issue date Jan 7, 1997
- Advanced Delivery & Chemical Systems, Inc.
- Stephen H. Siegele
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Bulk containers for high purity chemical delivery systems
- Patent number 5,562,132
- Issue date Oct 8, 1996
- Advanced Delivery & Chemical Systems, Inc.
- Stephen H. Siegele
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Chemical refill system for high purity chemicals
- Patent number 5,465,766
- Issue date Nov 14, 1995
- Advanced Delivery & Chemical Systems, Inc.
- Stephen H. Siegele
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

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Trademarklast 30 trademarks

Information Trademark
73818200 - ADCS
- Serial number 73818200
- Registration number 1598017
- Filing date Aug 9, 1989
- ADVANCED DELIVERY & CHEMICAL SYSTEMS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry