Primary Delivery Systems, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Primary Delivery Systems, Inc..The latest application filed is for "metered liquid dispenser with lift fill mechanism".
- Primary Delivery Systems, Inc. - Easton PA
- Primary Delivery Systems, Inc. - Flemington NJ
- Primary Delivery Systems, Inc. - Annandale NJ
| Patent | Date |
|---|---|
| Metered liquid dispenser with lift fill mechanism Grant 5,967,377 - Glynn October 19, 1 | 1999-10-19 |
| Side action vertical ratchet dispenser with reversible trigger Grant 5,860,572 - Harrold , et al. January 19, 1 | 1999-01-19 |
| Blister pack opener Grant 5,853,101 - Weinstein December 29, 1 | 1998-12-29 |
| Squeeze and rotate to lift captive cap dispenser Grant 5,749,496 - DeJonge, Sr. , et al. May 12, 1 | 1998-05-12 |
| Metered dispensing cap with manifold cover Grant 5,636,765 - DeJonge June 10, 1 | 1997-06-10 |
| Dispensing cap with leveraged pivot trigger Grant 5,551,607 - DeJonge, Sr. , et al. September 3, 1 | 1996-09-03 |
| Child resistant cap with automatic release key Grant 5,509,550 - DeJonge April 23, 1 | 1996-04-23 |
| Sealed container puncturer and spray dispensing device Grant 5,503,302 - DeJonge April 2, 1 | 1996-04-02 |
| Child-resistant cap with independent open and close ratchet sets Grant 5,433,329 - Weinstein July 18, 1 | 1995-07-18 |
| Blister pack opener-ejector Grant 5,431,283 - Weinstein , et al. July 11, 1 | 1995-07-11 |
| Container with blister pack opener Grant 5,356,010 - Weinstein October 18, 1 | 1994-10-18 |
| Push-push tilting dispensing cap system Grant 5,265,777 - Weinstein November 30, 1 | 1993-11-30 |
| Metered side dispensing cap for tubes Grant 5,184,760 - Weinstein , et al. February 9, 1 | 1993-02-09 |
| Twist and push snap-on child resistant cap Grant 5,161,706 - Weinstein November 10, 1 | 1992-11-10 |
| Metered liquid squeeze bottle Grant 5,127,553 - Weinstein July 7, 1 | 1992-07-07 |
| Twist tube lift child proof cap and container Grant 5,082,130 - Weinstein January 21, 1 | 1992-01-21 |
| Child resistant slide box Grant 5,082,137 - Weinstein January 21, 1 | 1992-01-21 |
| Non-reversing tablet dispenser with counter Grant 4,984,709 - Weinstein January 15, 1 | 1991-01-15 |
| Child-resistant pill dispenser Grant 4,971,203 - Weinstein November 20, 1 | 1990-11-20 |
| Ampule solution dispenser applicator Grant 4,957,385 - Weinstein September 18, 1 | 1990-09-18 |
| Metered dispensing cap for tubes Grant 4,875,603 - Weinstein October 24, 1 | 1989-10-24 |
| Convertible childproof/non-childproof cap and container Grant 4,854,459 - DeJonge August 8, 1 | 1989-08-08 |
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