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New York, NY, United States of America

Douglas M Spranger

USPTO Granted Patents = 30

CIPO Patents = 1

Average Co-Inventor Count = 3.5

ph-index = 19

Forward Citations = 6,337(Granted Patents)

Location History:

Brooklyn, NY (US) (1976 - 1979)
New York, NY (US) (1982 - 1998)

Company Filing History:

International Telephone and Telegraph Corporation

Human Factors Industrial Design, Inc.

Seiko Time Corporation

Tri-Point Medical L.p.

Tenax Corporation

Shur Medical Corporation

Greenberg Surgical Technologies, LLC

8. 1 out of 3,580

American Cyanamid Company

Vaso Products Australia Pty. Limited

10. 1 out of 5,198

Becton Dickinson and Company Limited

Luxo Lamp Corporation

13. 1 out of 20

Richard-Allan Medical Industries

14. 1 out of 114

Pfizer Hospital Products Group, Inc.

15. 5 out of 832,912

Other

patents

where one patent can have more than one assignee

Years Active: 1976-1998

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30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5810852 - Endoscopic intracorporeal suture tying aid (1998-09-22),

2. 5743916 - Drill guide with removable ferrules (1998-04-28),

3. 5709694 - Endoscopic intracorporeal suture tying aid (1998-01-20),

4. 5445597 - Wound closure means using flowable adhesive (1995-08-29),

5. 5395034 - Linear surgical stapling instrument (1995-03-07),

6. 5259835 - Wound closure means and method using flowable adhesive (1993-11-09),

7. 5211649 - Venous cuff applicator, cartridge and cuff (1993-05-18),

8. 5060643 - Breath-activated inhalation device (1991-10-29),

9. 5027808 - Breath-activated inhalation device (1991-07-02),

10. 4994055 - Fluid flow control apparatus (1991-02-19),

11. 4919656 - Safety device for hypodermic syringe to prevent stick injuries (1990-04-24),

12. 4909780 - Two chambered autotransfuser device and method of use (1990-03-20),

13. 4846800 - Two chambered autotransfuser device and method of use (1989-07-11),

14. D295287 - Magnifying lamp (1988-04-19),

15. 4558810 - Surgical stapler construction (1985-12-17),

Title: The Innovative Journey of Douglas M Spranger

Introduction: Douglas M Spranger is a renowned inventor based in New York, NY, known for his groundbreaking contributions to various industries.

Latest Patents: Douglas M Spranger holds several patents in the fields of technology and healthcare, showcasing his continuous commitment to innovation.

Career Highlights: With a career spanning over two decades, Douglas M Spranger has been instrumental in developing cutting-edge solutions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Douglas M Spranger has collaborated with leading companies, research institutions, and universities to bring his inventions to life and make a lasting impact on society.

Conclusion: Douglas M Spranger's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor, shaping the future with his groundbreaking creations.

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